Gen.
info.
Isomax
Isomax
Molded case circuit breakers
Introduction
ABB Isomax molded case circuit breakers are
modern, innovative units designed after
extensive analysis of the demands of today’s
market. These new units embody all the
experience and advances derived from ABB’s
previous highly successful and acclaimed
range of circuit breakers. ABB Isomax circuit
breakers are designed for the total safety of
both operators and systems. This complete
and versatile series of circuit breakers can
satisfy the most demanding system
specifications.
ABB Isomax circuit breakers are ideal for all
electrical power generation and distribution
applications. The Isomax series maximizes
safety and dependability for all power users.
The new line is particularly suitable for
applications involving special protection
coordination needs and automated control
systems.
ABB Isomax units also satisfy the most
demanding requirements for rated current
and fault current levels.
With the wide range of optional trip functions
total system selectivity can be maximized.
• Continuous currents from 15A to 2500A
• Rated interrupting capacities from 14kA
to 85kA (600VAC UL/CSA)
• Extended working life of all mechanical
and electrical parts for continuity of
operation
• Suitable for isolation applications
• UL/CSA 100% equipment rated versions
Frame sizes — seven basic sizes
The ABB Isomax series inclues seven basic
frame sizes with continuous rated currents
from 15A to 2500A and with 600VAC
interrupting capacities up to 85kA. The
various versions have the following breaking
capacity ratings:
• B basic breaking capacity
• N normal breaking capacity
• H high breaking capacity
• L, V very high breaking capacity
Derived versions
•
•
•
•
•
Circuit breakers with selective and nonselective residual current protection
Switch disconnectors
Circuit breakers for motor control with
adjustable magnetic release
Circuit breakers for machine tools
Circuit breakers for direct current
ABB Isomax versions
•
•
•
Fixed: all models
Plug-in: up to S5 400A (IEC)
Withdrawable: from S3 to
S7 1200A (IEC)
1 Available up to 225A at 480VAC
ABB Control Inc.
2.1
AC 1600 – 3/00
General information
General ratings and specifications
Gen.
info.
S1
S3B
Circuit-breaker type
Maximum frame
continuous
rated current
Rated operational voltage
Test voltage
S3B
S3
S4
225
225
250
100
50/60 Hz
V
277/480V
240
600
600
1 min. 50/60 Hz
V
3000
3000
3000
3000
kV
6
6
6
8
No.
3
2-3
2-3-4
2-3-4
Performance level
240VAC
480VAC
600VAC
500VDC
600VDC
Isomax
Icu
S1
A
Poles
IEC-947 rated ultimate
short-circuit
breaking capacity
S4
40°C
Rated impulse withstand voltage
UL/CSA short-circuit
interrupting capacity
UL 489, File # E93565
CSA, File # LR90467
S3
220/230VAC
380/400/415VAC
440VAC
500VAC
660/690VAC
kA RMS
1
1
kA RMS
N
B
N
H
L
N
H
L
50
203
—
—
—
150
—
—
50
—
65
25
14
35
20
100
50 2
14
50
35
150
85
25
65
50
65
25
18
—
—
150
65
22
—
—
200
100
35
—
—
40
25
16
12
—
150
—
—
—
—
65
35
30
25
14
100
65
50
40
18
170
85
65
50
20
65
35
30
25
18
150
65
50
40
22
200
100
80
65
30
Overcurrent trip unit/relays
Thermal-magnetic
•
•
•
—
Microprocessor-based
—
—
—
•
Dialogue unit
—
—
—
•
Interchangeability
—
—
—
•
Version — Terminals
Fixed — front or rear
•
•
•
•
Plug-in — front or rear (IEC)
•
•
•
•
—
•
•
•
Withdrawable — front or rear (IEC)
Dimensions (fixed circuit-breaker)
2P & 3P (H x W x D)
in
4.72 x 3.07 x 2.75
6.70 x 4.13 x 4.07
6.70 x 4.13 x 4.07
10.0 x 4.13 x 4.07
4P IEC (H x W x D)
in
4.72 x 4.09 x 2.75
6.70 x 5.51 x 4.07
6.70 x 5.51 x 4.07
10.0 x 5.51 x 4.07
Mechanical duration
Operations
No.
25,000
25,000
25,000
25,000
Frequency
ops./hour
240
240
120
120
lbs
2.42
6.75
6.75
8.8
Weights (Fixed 3P)
1 For use with thermal-magnetic trip only:
500VDC, 2 poles in series
600 VDC, 3 poles in series
2 15-30A units are 65kA at 480VAC
3 15A units are 14kA at 480VAC
2.2
AC 1600 – 3/00
ABB Control Inc.
General information
General ratings and specifications
S6
Circuit-breaker type
Maximum frame
continuous
rated current
S8
S5
S6
S6
S7
S8
400
600
800
1200
1600/2000/
2500
A
50/60 Hz
V-
600
600
600
600
600
1 min. 50/60 Hz
V-
3000
3000
3000
3000
3000
8
Rated impulse withstand voltage
Poles
kV
8
8
8
8
No.
2-3-4
2-3-4
2-3-4
2-3-4
3
Performance level
240VAC
480VAC
600VAC
500VDC
600VDC
UL/CSA short-circuit
interrupting capacity
UL 489, File # E93565
CSA, File # LR90467
IEC-947 rated ultimate
short-circuit
breaking capacity
S7
40°C
Rated operational voltage
Test voltage
S6
220/230VAC
380/400/415VAC
Icu
440VAC
500VAC
660/690VAC
kA RMS
1
1
kA RMS
N
H
L
N
H
L
N
H
L
H
V
65
35
22
35
20
150
65
22
50
35
200
100
35
65
50
65
50
25
35
20
150
65
35
50
35
200
100
42
65
50
65
50
25
35
20
150
65
35
50
35
200
100
42
65
50
100
65
50
—
—
125
100
85
—
—
65
35
30
25
20
100
65
50
40
25
200
100
80
65
30
65
35
30
25
20
100
65
50
40
25
200
100
80
65
35
65
35
30
25
20
100
65
50
40
25
200
100
80
65
35
100
65
55
45
25
120
120
100
70
50
Isomax
S5
Gen.
info.
Overcurrent trip unit/relays
Thermal-magnetic
•
•
•
—
—
Microprocessor-based
•
•
•
•
•
Dialogue unit
•
•
•
•
•
Interchangeability
•
•
•
•
•
Fixed – front or rear
•
•
•
•
•
Plug-in – front or rear
•
•
•
—
—
Withdrawable — front or rear
•
•
•
•
—
Version-Terminals
Dimensions (fixed circuit-breaker)
2P & 3P (H x W x D)
in
13.62 x 5.51 x 4.07
10.55 x 8.27 x 4.07
14.25 x 8.27 x 4.07
15.98 x 8.27 x 5.45
15.75 x 15.98 x 9.25
4P IEC (H x W x D)
in
13.62 x 7.24 x 4.07
10.55 x 11.0 x 4.07
14.25 x 11.0 x 4.07
15.98 x 11.0 x 5.45
—
10,000
Mechanical endurance
Operations
No.
20,000
20,000
20,000
10,000
Frequency
(ops./hour)
120
120
120
120
20
lbs.
11.0
21.0
22.0
37.5
135
Weights
Fixed 3P
1 For use with thermal-magnetic trip only:
500VDC, 2 poles in series
600 VDC, 3 poles in series
ABB Control Inc.
2.3
AC 1600 – 3/00
General information
Gen.
info.
Improved use
ABB Isomax circuit breakers — from Model S4 to S8 and starting from 40A are provided with
microprocessor based modular relays.
These are available in two versions:
– ABB PR211: with overload and short-circuit protection
– ABB PR212: with overload protection, short-circuit protection, and ground fault protection.
This version can also be fitted with a dialog unit for connection to automation systems.
These reliable and precise relays are unaffected by electromagnetic disturbances. Minimal
response tolerances ensure high precision in discrimination computations.
S1, S3 and selected versions of the S5 and S6 breakers are fitted with thermal-magnetic trip
releases.
Flexible and modular construction
simplify panel design and construction
for:
• primary distribution (switchboards)
• motor control (MCC)
• secondary distribution
(panelboards)
• panel builders (OEM & users)
–
–
–
–
–
Standard modular dimensions
Standard circuit breaker depths S3-S6
Assembly onto DIN profile up to 400 A
Full range of accessories
Standard front flange:
- for DIN 45mm cut-outs on S3-S5
- for 105mm cut-outs on S3-S7.
– Handle operators:
- flange type
- variable depth rotary type
- fixed depth rotary type
Isomax
Maximum versatility
ABB Isomax circuit breakers can be fitted with a wide range of terminals for all types of connections.
Modular design also makes installation and assembly extremely simple.
The various terminal options can be fitted in different combinations in the same unit (e.g. one type at the top and another at the bottom). This
makes ABB Isomax circuit breakers easy to adapt to any installation.
(1)
(2)
(3)
(4)
Front
Extended front
CU front cable terminals (saddle type)
CU/AL front cables (standard type)
2.4
AC 1600 – 3/00
(5)
(6)
(7)
(8)
CU rear cables
Rear threaded
Rear horizontal flat bar
Rear vertical flat bar
ABB Control Inc.
General information
Accessories
Simplified maintenance
Gen.
info.
Complete range of accessories
ABB Isomax circuit breakers are
complemented by a complete range of
accessories to satisfy the widely differing
operational and automation requirements.
Accessories are standardized for groups of
circuit breakers to streamline storage logistics
and simplify installation.
ABB Isomax units can be customized as
required under conditions of absolute safety.
All accessories for S3 – S7 can be mounted
with simple operations without having to
remove the circuit breaker power cover and
without any accessory adjustments.
Simplified maintenance
ABB Control Inc.
Isomax
Maintenance operations are kept to a minimum. All inspection can be performed quickly and
easily.
A dialog unit (optional) can be installed to store operational data for efficient maintenance
scheduling.
Reliability is ensured by the high quality of all materials and by advanced manufacturing in
automated assembly systems capable of ensuring consistent product quality.
Insulation distances are as required for both UL/CSA 600VAC approvals and also IEC-947
690VAC rating, which ensures safe insulation even under the severest operating conditions.
Double insulation. The cover on S3 – S7 encloses all electrical accessory cavities which are
also completely separated from the power circuit.
Moreover:
• positive operation to guarantee safe and reliable signalling.
• optional draw-out with closed-door racking-out for maximum operational safety.
• high and low terminal covers are available to increase operator protection level.
2.5
AC 1600 – 3/00
Gen.
info.
General information
Technical and design specifications
Main component parts
Versions
1
On request, IEC circuit breakers can be delivered in
plug-in or withdrawable, two, three or four pole
versions. Units are normally provided with front or
rear terminals. Fixed parts are always manufactured
to IP20 protection. See Accessories section for
details of other optional accessories.
3
2
Key
1
2
3
4
5
6
7
8
Terminals
Fixed contacts
Arcing chamber
Moving contacts
Operating mechanism
Microprocessor based solid-state relay
Closed door isolation device
Plug-in connector for auxiliary circuits
4
5
6
Isomax
8
7
2.6
AC 1600 – 3/00
ABB Control Inc.
General information
Technical and design specifications
Main component parts
Gen.
info.
Operating and signalling devices
Key
1
2
6
4
1
7
5
Isomax
2
Operating lever
Overcurrent relay
adjustments
3 Closed door racking-in and
racking-out device
4 Rotary handle operating
mechanism
5 Standard front flange (105
mm/4.13" high). Available for
circuit-breakers S3 – S7
6 Flange (45 mm/1.77" high) for
installation of circuit breakers
behind standard IEC doors.
Available for circuit-breakers
up to S5 frame
7 Direct acting motor operator
S3 – S5
8 Stored energy motor operator
S6 – S7
9 Shunt trip device
10 Undervoltage release
11 Auxiliary contact switch for
circuit breaker position
indication
3
9
ABB Control Inc.
8
10
11
2.7
AC 1600 – 3/00
General information
Technical and design specifications
Main component parts
Gen.
info.
Combinations of terminals
All circuit breaker bus terminations are made of silver-plated copper.
Terminals can be provided in different combinations (e.g. one type at
the top and another type at the bottom). Various connection schemes
are available making ABB Isomax circuit breakers easily adapted to
any installation requirements. In particular, this exceptional versatility
makes ABB Isomax units ideal for wall mounted switchboards with
connections accessible from the front and for rear connection
switchboards.
Connection type
Circuit-breaker
Isomax
S1
S3
S4
S5
S6
S7
S8
Key:
F = Fixed
Front bar
W
F
P
W
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
♦
♦
♦
♦
♦
—
—
♦
♦
♦
—
—
—
—
♦
♦
♦
♦
♦
—
P = Plug-in
W = Withdrawable
2.8
AC 1600 – 3/00
♦ = Optional terminals
CU rear cable lugs
S1
S3
S4
S5
S6
S7
S8
F = Fixed
CU front cable lugs
P
Circuit-breaker
Key:
Extended front bar
F
P = Plug-in
CU/AL front cable lugs
F
P
W
F
P
W
♦
♦
♦
—
—
—
♦
♦
♦
♦
—
—
—
—
♦
♦
♦
—
—
—
—
♦
♦
♦
♦
♦
♦
—
—
—
—
—
—
—
—
—
—
—
—
—
—
=Standard connections
Rear threaded studs
Rear horizontal flat bus
Rear vertical flat bus
F
P
W
F
P
W
F
P
W
F
P
W
—
♦
♦
♦
♦
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
♦
♦
♦
♦
♦
—
—
♦
♦
♦
♦
—
—
—
—
♦
♦
♦
—
—
—
—
—
—
—
—
♦
♦
—
—
—
—
—
—
—
—
—
—
—
♦
♦
—
—
—
—
—
—
♦
♦
—
—
—
—
—
—
—
—
—
—
—
♦
♦
—
W = Withdrawable
♦ = Optional terminals
ABB Control Inc.
Gen.
info.
Double insulation
Positive operation
The double insulation technique involves the total separation of the
power and auxiliary circuits, and is a characteristic of all Isomax
switchgear, from size S3 to S7.
The housing of each electrical accessory is completely segregated
from the power circuit, thus avoiding all risk of contact with the active
parts and hence improving operator safety conditions in plant
management and inspection.
In addition, the insulation of the internal active parts, in terms of both
the thickness of the materials and the distances, is superior to that
required by the IEC Standards and complies with American usage.
The operating lever always indicates the exact position of the moving
contacts in the circuit-breaker, thus guaranteeing safe and reliable
indication (I = Closed; O = Open; yellow line = Open due to tripping of
releases).
The operating mechanism of the circuit-breaker is trip-free,
independently of the pressure on the lever or the speed of operation.
Tripping of the releases automatically opens the moving contacts; to
close them again, the operating mechanism has to be reset by
pushing the operating lever from the intermediate position fully down
to the lower limit of the open position.
In the plug-in or withdrawable circuit breakers, the mobile part can
only be detached from the fixed part when the circuit-breaker is open
(i.e. moving contacts separate from fixed contacts).
Selectivity
Inspection
The complete range of releases available makes it possible to
coordinate protection functions using current-type, time-type, energytype or residual-current selectivity chains.
This makes it possible to isolate only those zones affected by faults,
ensuring maximum operating continuity.
Circuit-breakers in category B are available from 400 A upwards.
(IEC 947-2)
A direct check can be made on the state of the internal parts and
active components when the circuit-breaker is out of service.
Access can be gained to the arcing chambers and fixed and moving
contacts simply by removing the cover of the circuit-breaker.
The operation, made easier by the limited number of components,
reduces maintenance times and guarantees a higher level of safety.
ABB Control Inc.
2.9
AC 1600 – 3/00
Isomax
General information
Construction characteristics
Gen.
info.
General information
Construction characteristics
Racking-out with the door closed
In the open position, the circuit-breaker guarantees the isolation of
the circuit in accordance with IEC 947-2 specifications.
In the IEC withdrawable or plug-in versions, the power and auxiliary
circuits are isolated in the racked out or removed positions, thus
guaranteeing that no parts are live.
In these conditions, using suitable connectors, blank tests can be
conducted, with the operations on the circuit-breaker being carried
out in complete safety.
The redundant insulation distances guarantee the absence of leakage
currents and dielectric strength in the event of any overvoltages
across the input and output.
This system, present for the first time on a series of molded-case
circuit-breakers, starting from Isomax S3, allows racking-in and
racking-out with the compartment door closed, thus increasing
operator safety and allowing the construction of internal-arc-proof lowvoltage switchboards.
Racking out can only be done with the circuit-breaker open, using the
racking-out crank handle supplied with the withdrawable version of the
circuit-breaker.
Electromagnetic compatibility
Tropicalization
With the use of the PR211/P microprocessor-based overcurrent
releases and the RC211 and RC212 electronic residual current
releases, slow non-operation is guaranteed, even in the presence of
interference caused by electronic equipment, atmospheric disturbance
or discharges of an electrical nature.
Furthermore, the appliances do not generate interference with other
electronic equipment in the vacinity.
This is in accordance with IEC 947-2 Addendum F, IEC 1000-4, EN
61000-4, EN 50081-2, European Directive No. 49/12-12-1992
specifications on electromagnetic compatibility EMC.
The Isomax series of circuit-breakers and accessories comply with the
strictest regulations on use in hot-damp saline climates (in conformity
with climatographic chart No. 8 of the IEC 721-2-1 specifications),
thanks to:
– insulating cases made of fiberglass-reinforced synthetic resins
– corrosion-resistant treatment on all main metal parts (environment C
UNI 3564-65)
– Fe/Zn 12 galvanizing (UNI ISO 2081), protected by a conversion
layer composed mainly of chromates (UNI ISO 4520).
Isomax
Isolation behavior
2.10
AC 1600 – 3/00
ABB Control Inc.
General information
Construction characteristics
Gen.
info.
Mounting on DIN channel up to Isomax S5
Various measures have been incorporated in Isomax S circuitbreakers to achieve IP20 protection for the fixed, plug-in and
withdrawable versions of the circuit-breaker, excluding the terminals,
and IP 30 for the front parts of circuit-breakers installed in
switchboards.
The fixed parts are always IP20 protection grade. IP54 protection can
be achieved for circuit-breakers installed in switchboards by using
door-mounted crank handle operating mechanisms and special
insulating gaskets that can be ordered separately.
The brackets for mounting on the standardized DIN EN 50022
channels for S1 and S2 and on DIN EN 50023 for S3, S4, S5 simplify
the fitting for the circuit-breakers on standard switchboards.
This allows standarized support structures to be installed and
simplifies the phase for designing and building the switchboard
structure.
Resistance to vibration
Installation positions
The circuit-breakers are unaffected by vibrations generated
mechanically or by electromagnetic effects, in compliance with the IEC
68-2-6 standards and the strictest regulations set by the most
important classification organizations:
– RINA
– DET Norske Veritas
– Lloyd's Register of Shipping
– Germanischer Lloyd
– Bureau Veritas
The circuit-breakers can be installed in any position with no variations
to their rated characteristics.
In compliance with UL and IEC 947-2 standards, Isomax S circuitbreakers can be powered from either their top or bottom terminals,
without affecting operation.
They can be installed in switchboards, mounted directly on the base
plate or on DIN channels up to size S5.
Isomax
Protection classes
ABB Control Inc.
2.11
AC 1600 – 3/00
General information
Table of power losses
400 Hz ratings
Gen.
info.
Table of power losses
Dissipated power (W)
S1
S3
S4
Isomax
Setting
In (A)
F
P
F
P•W
R15
R20
15
20
7
8.6
7.3
8.9
11.8
10.8
13
11.9
R25
R30
R40
R50
R60
R70
R80
R90
25
30
40
50
60
70
80
90
7.9
8.6
8.6
10
12.8
15.8
13.5
17
8.3
8.4
9.5
11
13
17.4
15
19
12
16.9
15.1
16.4
14.4
15.8
17.9
21.9
13.2
18.5
16.6
18
16
18.8
21
26
R100
R125
R150
R175
R200
R225
R300
R400
100
125
150
175
200
225
300
400
13.8
15.5
21
18.5
40.5
35.9
36
55
25
26
52
40
46
67
R600
R800
I n = 100
I n = 150
I n = 250
I n = 300
I n = 400
I n = 600
600
800
100
150
250
300
400
600
I n = 800
I n = 1000
I n = 1200
I n = 1600
I n = 2000
I n = 2500
800
1000
1200
1600
2000
2500
F
5.2
13
40
Breaker
frame
rating
S1
15
20
25
30
40
50
60
70
80
90
100
—
—
—
—
—
—
—
—
—
—
—
15
20
25
30
35
40
50
60
70
80
90
100
125
150
175
200
225
250
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
AC 1600 – 3/00
P•W
52.7
66.4
79
96
S7
F
P•W
83
93.2
106
119
63
104
96
125
S8
F
P•W
102
151
140
203
F
8
19
55
57
90
41
64
100
400Hz response
Breaker
2.12
S6
F
40
60
400Hz response
S3
S5
P•W
Thermal amperes
Minimum Maximum
Electronic trip headers
Magnetic rating
Fixed
Minimum
Maximum
—
—
—
—
—
—
—
—
—
—
—
15
19
23
28
37
46
55
65
74
81
90
—
—
—
—
—
—
—
—
—
—
—
1000
1000
1000
1000
1000
1000
1200
1400
1600
1800
2000
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
15
19
23
28
32.4
37
46
55.5
64.8
74
81
90
112
135
157.5
180
202.5
225
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
850
850
850
850
850
850
850
1020
1190
1360
1530
1700
1360
1605
1640
1875
2138
2400
Thermal amperes
Breaker
frame
Breaker
rating
S41
100
150
250
44
66
110
S51
300
400
S61
S71
Minimum Maximum
x 0.4(.44) x 0.8(.88)
Magnetic rating
Fixed
Minimum
x 1.5(1.8)
Maximum
x 12(14.4)
88
132
180.4
—
—
—
180
270
450
1440
2160
3600
132
176
264
352
—
—
540
720
4320
5760
600
800
264
352
528
704
—
—
1080
1440
8640
11,520
1000
1200
440
528
880
1056
—
—
1800
2160
14,400
17,280
1 PR211 Trip unit — maximum allowable setting of “L” is 0.8.
ABB Control Inc.
Protective releases
Thermal-magnetic S1, S3, S5, S6
S3 150 – S3 225
The S1 – S3 Isomax series uses a non-interchangeable tripping mechanism with a
fixed thermal and magnetic trip. These breakers utilize a heat sensitive bimetal for
protection against overload currents. The magnetic element is an instantaneous
acting device for protection against short circuit faults. The S5, S6 Isomax series
with thermal-magnetic tripping mechanism are adjustable from .7 to 1.
Fixed thermal
Ith = 15 – 150A
Ith = 175 – 225A
+
Fixed magnetic
Isomax
I3 = 10 x Ith
500A min.
Variation in thermal element setting currents according to ambient temperature
Circuit breaker
frame
Trip
release
Variation in current
10°C
20°C
30°C
40°C
50°C
60°C
R15
R20
R25
R30
R35
R40
R45
R50
R60
R70
R80
R90
R100
18
24
30
35
41
47
53
59
71
83
94
106
118
17
22
28
33
39
44
50
56
67
78
90
101
112
16
21
27
32
37
42
48
53
64
74
85
95
106
15
20
25
30
35
40
45
50
60
70
80
90
100
14
19
23
28
33
37
42
47
56
66
75
85
95
13
17
21
26
30
34
38
43
51
60
68
77
85
S3 150
R125
R150
148
177
140
168
133
159
125
150
119
143
106
127
S3 225
R175
R200
R225
207
236
266
196
224
252
186
212
239
175
200
225
166
190
214
149
170
191
S5 400
R300
R400
345
465
328
442
314
420
300
400
286
380
267
355
S6 600
R600
R800
690
965
656
90
628
855
600
800
572
740
534
670
S1 100, S3 100
ABB Control Inc.
2.13
AC 1600 – 3/00
Protective releases
Thermal magnetic overcurrent release
Time current curves, S1
a
Isomax
b
R50-100A
c
R15-40A
Key
Ith = Rated current of overcurrent release at 40 °C temperature
–
multiples of Ith for thermal releases
–
multiples of Ith for magnetic releases
a = Thermal releases cold
b = Thermal releases under operating conditions
c = Magnetic releases (+ 20%)
t = Tripping time
2.14
AC 1600 – 3/00
ABB Control Inc.
Protective releases
Thermal-magnetic overcurrent release
Time-current curves, S3 150 1
Isomax
a
b
R15-30A
R35-70A
c
Key
Ith = Rated current of overcurrent release at 40 °C temperature
–
multiples of Ith for thermal releases
–
multiples of Ith for magnetic releases
a = Thermal releases cold
b = Thermal releases under operating conditions
c = Magnetic releases (+ 20%)
t = Tripping time
1 Direct current may shift tripping characteristic. Consult ABB.
ABB Control Inc.
2.15
AC 1600 – 3/00
Protective releases
Thermal-magnetic overcurrent release
Time-current curves, S3 150 – S3 225
a
Isomax
b
c
R80-225A
Key
Ith = Rated current of overcurrent release at 40 °C temperature
–
multiples of Ith for thermal releases
–
multiples of Ith for magnetic releases
a = Thermal releases cold
b = Thermal releases under operating conditions
c = Magnetic releases (+ 20%)
t = Tripping time
2.16
AC 1600 – 3/00
ABB Control Inc.
Protective releases
Specific let-through energy I2t curves
S3— TM - Ith = 30A – 225A
2
2
R80
R100
R125
R150
R200
R225
I t [A s]
8
10
(*)
8
6
R50
50
4
3
50
35
35
R30
2
7
25
25
10
8
6
16
16
4
3
480 VAC
2
10
10
6
10
6
8
6
6
4
3
4
4
2
mm 2
K2 s2
S3N
S3H
S3L
4
3
2
Isomax
pvc
8
6
xlpe
2,5
5
10
4
10
8
6
4
3
2
3
10
2
3 4
0
6 8
10
2
3 4
6 8 2
10
Key
2
3 4 6 8
10
3
2
3 4
6 8 4
10
2
3 4
6 8
10
5
2
3 4
6 8 6
10
Is [A]
Is = Prospective short-circuit symmetrical current
Ith = Rated current of overcurrent release at 40 °C temperature
I 2t = Specific let-through energy at the voltages shown
(*) = Section of copper cable
ABB Control Inc.
2.17
AC 1600 – 3/00
Protective releases
Microprocessor trip release
S4, S5, S6, S7, S8
Microprocessor based overcurrent relays for alternating current for S4, S5, S6 and S7 circuit-breakers
The microprocessor based overcurrent relays (actual RMS) for Isomax S circuitbreakers are interchangeable and offer a wide range of current and trip time
settings.
They are available in two versions:
PR211/P with overcurrent protection «L» and instant short circuit protection «I».
Available with functions «L», «I», or «L+I». L function includes adjustable longtime pick-up and long-time delay.
PR212/K — signalling unit
Can be connected directly to the PR212/P protection relay and provides
contacts for the protection unit trip and alarm signals: pre-alarm, overcurrent
function «L», trip functions «S», «I» and «G», trip by relay and internal
communication error with PR212/P.
PR212/T — actuator unit
PR212/P with overcurrent protection «L», selective short circuit protection «S»,
instant short circuit protection «I» and ground fault protection «G». Available
with functions «L+S+I» or «L+S+I+G». Functions «S», «I» and «G» can be
excluded manually by means of the trip current threshold selector (OFF
position). In its most complete configuration, i.e. with functions «L+S+I+G», the
PR212/P relay can be combined, on request, with the following units:
Can be installed only if the dialog unit is present, and by means of suitable
relays, controls the opening and closing of the circuit-breaker. In order that
opening and closing can be actuated, the circuit-breaker must be equipped with
a motor operator (direct-acting for S4 and S5; stored energy type for S6 and
S7).
PR212/D — dialog unit
The K and T units are always external.
Essential for two-way communication with electrical plant management systems.
When the unit is present, it is possible to choose between the manually set
parameters (LOC), and the parameters set by the electrical plant control system
(REM) by means of the appropriate selector. The dialog unit must be supplied
with an auxiliary voltage of 24 V d.c.
Other important features of the microprocessor based relays are as follows:
The following information is made available through the dialog unit on the field
bus:
• protection parameters
• current values of phases, neutral and ground
• circuit-breaker state
• number of operations of circuit-breaker
• interrupted currents
• state of the overcurrent relay with indication of:
Isomax
- normal operation
- pre-alarm (0.9 x I1)
Note
• protection of neutral with programmable automatic adjustment, executed by
the manufacturer, to 50% (standard) or 100% (on request) of the current
value selected for the phases. The optional version has no code in this
catalog;
• reliable operation also when one phase only is live;
• individual and simultaneous adjustment on the three phases and neutral;
• no need for auxiliary supply;
• trip specifications not affected by the ambient temperature;
• consistency of specifications and reliability including in contaminated
environments;
• signalling of tripped relay (available for all versions) by means of voltagefree contact for 24 V d.c. or a.c. circuits maximum 3 W.
Circuit-breaker rated current change according to ambient temperature. The
tripping characteristics of Isomax S4 – S8 with electronic trip units are
unaffected by ambient temperatures from -25°C to +60°C. Max operating
temperature is 70°C.
- overcurrent function «L»
400Hz
- trip function «S»
All S1 through S8 breakers are suitable for use in 400Hz power systems.
- trip function «I»
- trip function «G».
It is possible to provide and/or modify the protection parameters and the circuitbreaker opening/closing controls. In the event of a serial communication error,
the overcurrent relay operates in accordance with the last parameters set and in
any event always in accordance with the manually programmed setting. The
same occurs in the event of a dialog unit fault, and in the absence of auxiliary
supply.
The dialog unit is external for circuit breakers S4 and S5 and is located inside
the relay box for circuit breakers S6 and S7.
The external dialog unit is connected by means of a cable for supply and
communication with the PR212/P protection relay.
The standard version of the dialog interface has the following specifications:
• hardware: EIA RS485 serial transmission line
• communication protocol: ABB INSUM
• transmission speed: 150 – 19200 baud (bit/s).
2.18
AC 1600 – 3/00
ABB Control Inc.
Protective releases
Microprocessor based overcurrent relays, PR211
for S4, S5, S6 & S7 breakers
Protective functions and set values
Protection against
Trip
Symbol
Set values (manual adjustment in steps)
Overload
Long delay
L
I1 = 0.4-0.5-0.6-0.7-0.8-0.9- 0.95- 1 x In
t1 = 4 curves A,B,C,D
Short-circuit
Instantaneous adjustment
I
I3 = 1.5-2-4-6-8-10-12 x In
PR211
Key
Dip-switch for function L setting
Dip-switch for function I setting
Rated current of current transformers
15 V d.c. input for release functioning check
Function L trip time setting dip switch
= Rated uninterrupted current of circuit-breaker
= Rated current of current transformers
= Current setting value for relay overload protection (L)
= Current setting value for relay instantaneous short-circuit protection (I)
Isomax
1
2
3
4
5
Iu
In
I1
I3
Rated and setting currents
Circuit-breaker
Current transformer
Iu-A
S4
S5
S6
S7
ABB Control Inc.
250
400
600/800
1200
In-A
Functions
L (I1)
A (0.4 – 1 x In)
I (I3)
A (1.5 – 12 x In)
100
40 – 100
150 – 1200
250
100 – 250
375 – 3000
300
120 – 300
450 – 3600
400
160 – 400
600 – 4800
600
240 – 600
900 – 7200
800
320 – 800
1200 – 9600
1000
400 – 1000
1000 – 12,000
1200
480 – 1200
1800 – 14,400
2.19
AC 1600 – 3/00
Protective releases
Microprocessor based overcurrent relays, PR211
Time-current curves, S4 – S7
Function L - I
Isomax
Key
In = Rated current of current transformers
t = Tripping time
2.20
AC 1600 – 3/00
ABB Control Inc.
Protective releases
Microprocessor based overcurrent relays, PR212
Protection functions and set values, S4 – S8
Protection functions and set values
Protection against
Overload
Short-circuit
Short circuit
Earth fault
Trip
Long delay
Inverse or definite short delay
Instantaneous adjustable
Inverse short delay
G1
Symbol
L
S
I
Set values
(manual
adjustment
in steps
I1 = 0.4-0.5-0.6-0.70.8- 0.9-0.95-1 x In
t1 = 4 curves A – D
I2 = 1-2-3-4-6-8-10
OFF x In
t2 = 4 curves A – D
I3 = 1.5-2-4-6-8-10-12
Set values
(electronic
adjustment)
I1 = 0.4 - 1 x In
t1 = 3 - 18s
I2 = 1 … 10 OFF x In
t2 = 0.05 – 0.5
I3 = 1.5- 12 OFF x In
I4 = 0.2-0.3-0.4-0.7-0.8- 0
t4 = 4 curves A – D
I4 = 0.2 – 1 OFF x In
t4 = 0.1 – 0.8s
Isomax
PR212
Key
1
Function L setting dip-switch
2
Function L trip time setting dip-switch
3
Function S setting dip-switch
4
Function S trip time setting dip-switch
4b Fixed/variable trip time selection dip-switch
5
Function I setting dip-switch
6
Function G setting dip-switch
7
Function G trip time setting dip-switch
8
Rated current of current transformers
9
15 V d.c. input for release functioning check
10
Manual/electronic parameter setting selector switch
11
Dialogue unit
1 S8 it = 0.2 - 0.4
ABB Control Inc.
2.21
AC 1600 – 3/00
Protective releases
Rated and setting currents, PR212
S4 – S8
Rated and setting currents
Circuit
breaker
Current
transformer
Iu
In-A
S4
250
S5
400
S6
600
S7
1200
800
S8
1600 – 2500
Functions
L(I1)
A (0.4 – 1.0 x In)
S (I1)
A (1 – 10 x In)
I (I3)
A (1.5 – 12 x In)
G (I4)
A (0.2 – 1 x In) / S8 (0.2 – 0.4)
100
40 – 100
100 – 1000
150 – 1200
20 – 100
250
100 – 250
250 – 2500
375 – 3000
50 – 250
300
120 – 300
300 – 3000
450 – 3600
60 – 300
400
160 – 400
400 – 4000
600 – 4800
80 – 400
600
240 – 600
600 – 6000
900 – 7200
120 – 600
800
320 – 800
800 – 8000
1200 – 9600
160 – 800
1000
400 – 1000
1000 – 10,000
1500 – 12,000
200 – 1000
1200
480 – 1200
1200 – 12,000
1800 – 14,400
240 – 1200
1600
640 – 1600
1600 – 16,000
2400 – 19,200
320 – 640
2000
800 – 2000
2000 – 20,000
3000 – 24,000
400 – 800
2500
1000 – 2500
2500 – 25,000
3750 – 30,000
500 – 1000
Key
Iu
In
I1
I2
I3
I4
=
=
=
=
=
=
Rated uninterrupted current of circuit-breaker
Rated current of current transformers
Current setting value for relay overload protection
Current setting value for relay short-circuit selective protection
Current setting value for relay instantaneous short-circuit protection
Current setting value for earth fault protection
Isomax
2.22
AC 1600 – 3/00
ABB Control Inc.
Protective releases
Microprocessor based overcurrent relays, PR212
Time-current curves, S4 – S8
Isomax
Function L - S - I
Key
In
t
=
=
Rated current of current transformers
Tripping time
ABB Control Inc.
2.23
AC 1600 – 3/00
Protective releases
Microprocessor based overcurrent relays, PR212
Time-current curves, S4 – S8
Function L - S - I
Isomax
Key
In
t
=
=
Rated current of current transformers
Tripping time
2.24
AC 1600 – 3/00
ABB Control Inc.
Protective releases
Microprocessor based overcurrent relays, PR212
Time-current curves, S4 – S8
Isomax
Function G1
Key
In
t
=
=
Rated current of current transformers
Tripping time
1 S8 maximum setting is 0.4 per NEC guidelines.
ABB Control Inc.
2.25
AC 1600 – 3/00
Motor horsepower ratings
Magnetic trip
1/2HP @ 575V to 100HP @ 575V
Horsepower per NEC 430-50
208V
230V
460V
575V
1/2
1/2
%
%
%
12X
%
0.9
S3
3
—
—
1300
2000
2700
3400
4000
—
1100
1600
2200
3700
3300
—
—
900
1400
1800
2300
2800
1.6
S3
3
—
—
800
1100
1500
1900
2300
1
1.7
S3
3
—
—
700
1100
1400
1800
2100
2.1
S3
5
—
—
1000
1400
1900
2400
2900
2.2
S3
5
—
—
900
1400
1800
2300
2700
1 1/2
2.4
S3
5
—
—
800
1300
1700
2100
2500
2
2.7
S3
5
—
—
700
1100
1500
1900
2200
2000
1
1
3
1 1/2
5
1 1/2
2
5
Isomax
7 1/2
3
3
10
10
5
5
15
15
20
7 1/2
25
10
10
30
25
30
40
15
15
50
20
20
60
50
25
25
75
30
30
75
100
AC 1600 – 3/00
10X
%
—
3
2.26
8X
%
3
3/4
60
6X
%
3
2
40
4X
Magnetic trip
S3
1 1/2
20
2X
S3
3/4
7 1/2
Approximate trip setting % of MFLA
1.5X
1.3
1/2
7 1/2
MCP
Rating
1.1
1
2
Isomax
Type
3/4
3/4
1/2
Motor full
Load amps
3
S3
5
—
—
700
1000
1300
1700
3.2
S3
5
—
—
600
900
1300
1600
1900
3.4
S3
5
—
—
600
900
1200
1500
1800
3.5
S3
10
—
—
1100
1700
2300
2900
3400
3.9
S3
10
—
—
1000
1500
2100
2600
3100
4.2
S3
10
—
—
1000
1400
1900
2400
2900
4.6
S3
10
—
—
900
1300
1700
2200
2600
4.8
S3
10
—
—
800
1300
1700
2100
2500
6
S3
10
—
—
700
1000
1300
1700
2000
6.1
S3
10
—
—
700
1000
1300
1600
2000
6.6
S3
10
—
—
600
900
1200
1500
1800
6.8
S3
10
—
—
600
900
1200
1500
1800
4000
7.5
S3
25
—
—
1300
2000
2700
3300
7.6
S3
25
—
—
1300
2000
2600
3300
3900
9
S3
25
—
—
1100
1700
2200
2800
3300
9.6
S3
25
—
—
1000
1600
2100
2600
3100
10.6
S3
25
—
—
900
1400
1900
2400
2800
11
S3
25
—
—
900
1400
1800
2300
2700
14
S3
25
—
—
700
1000
1400
1800
2100
2000
15.2
S3
25
—
—
700
1000
1300
1600
16.7
S3
25
—
—
600
900
1200
1500
1800
17
S3
25
—
—
600
900
1200
1500
1800
21
S3
50
—
—
1000
1400
1900
2400
2800
22
S3
50
—
—
900
1400
1800
2300
2700
24.2
S3
50
—
—
800
1200
1700
2100
2500
27
S3
50
—
—
700
1100
1500
1900
2200
28
S3
50
—
—
700
1100
1400
1800
2100
1900
30.8
S3
50
—
—
600
1000
1300
1600
32
S3
50
—
—
600
900
1300
1600
1900
34
S3
50
—
—
600
900
1200
1500
1800
40
S3
100
—
—
1000
1500
2000
2500
3000
41
S3
100
—
—
1000
1500
2000
2400
2900
42
S3
100
—
—
1000
1400
1900
2400
2900
2600
46.2
S3
100
—
—
900
1300
1700
2200
52
S3
100
—
—
800
1200
1500
1200
2300
54
S3
100
—
—
700
1100
1500
1900
2200
2000
59.4
S3
100
—
—
700
1000
1300
1700
62
S3
100
—
—
600
100
1300
1600
1900
65
S3
100
—
—
600
900
1200
1500
1800
68
S3
100
—
—
600
900
1200
1500
1800
74.8
S3
150
—
—
800
1200
1600
2000
—
77
S3
150
—
—
800
1200
1600
1900
—
80
S3
150
—
—
800
1100
1500
1900
—
88
S3
150
—
—
700
1000
1400
1700
—
96
S3
150
—
—
600
900
1300
1600
—
99
S3
150
—
—
600
900
1200
1500
—
ABB Control Inc.
Motor horsepower ratings
Electronic trip
40HP @ 230V to 500HP @ 460V
230V
460V
575V
Motor full
Load amps
Isomax
Type
MCP
Rating
Electronic trip
40
40
100
125
50
50
150
60
125
60
150
75
75
200
250
100
100
300
250
125
350
125
150
300
400
150
450
350
500
400
200
450
200
500
ABB Control Inc.
Approximate trip setting % of MFLA
1.5X
2X
4X
6X
8X
10X
%
%
%
%
%
%
12X
%
1900
2400
2900
104
S4
250
350
500
1000
1400
114
S4
250
350
450
900
1300
1800
2200
2600
124
S4
250
300
400
800
1200
1600
2000
2400
125
S4
250
300
400
800
1200
1600
2000
2400
130
S4
250
300
400
800
1200
1500
1900
2300
143
S4
250
250
350
700
1000
1400
1700
2100
144
S4
250
250
350
700
1000
1400
1700
2100
154
S4
250
250
300
600
1000
1300
1600
1900
156
S4
250
250
300
600
1000
1300
1600
1900
169
S4
250
200
300
600
900
1200
1500
1800
180
S5
400
350
450
900
1300
1800
2200
2700
192
S5
400
300
400
800
1300
1700
2100
2500
211
S5
400
300
400
800
1100
1500
1900
2300
240
S5
400
250
350
700
1000
1300
1700
2000
242
S5
400
250
350
700
1000
1300
1700
2000
248
S5
400
250
300
600
1000
1300
1600
1900
273
S6
600
350
450
900
1300
1800
2200
2600
289
S6
600
300
400
800
1200
1700
2100
2500
302
S6
600
300
400
800
1200
1600
2000
2400
312
S6
600
300
400
800
1200
1500
1900
2300
336
S6
600
250
350
700
1100
1400
1800
2100
343
S6
600
250
350
700
1100
1400
1700
2100
360
S6
600
250
350
700
1000
1300
1700
2000
361
S6
600
250
350
700
1000
1300
1700
2000
362
S6
600
250
300
600
900
1300
1600
1900
396
S6
600
250
300
600
900
1200
1500
1800
412
S6
800
300
400
800
1200
1600
1900
2300
414
S6
800
300
400
800
1200
1600
1900
2300
472
S6
800
250
350
700
1000
1400
1700
2000
477
S6
800
250
350
700
1000
1300
1700
2000
480
S6
800
250
350
700
1000
1300
1700
2000
515
S6
800
250
300
600
900
1200
1600
1900
528
S6
800
250
300
600
900
1200
1500
1800
590
S7
1000
250
350
700
1000
1400
1700
2000
2.27
AC 1600 – 3/00
Isomax
Horsepower per NEC 430-50
208V
Notes
Isomax
2.28
AC 1600 – 3/00
ABB Control Inc.
Isomax
Molded case circuit breakers
S1 – S8
S4 N 250 BW - 2xxx
Accessories (added in alpha-numeric order) 1
Auxiliary Switch
Bell Alarm
Bell Alarm (S6/S7 only)
Fixed Rotary Handle mounted on CB
Shunt trip with voltage code
Undervoltage release with voltage code
Isomax
A =
BA =
BA3 =
H =
S_ =
U_ =
Number of poles
-2 =
-4 =
None =
2 pole
4 pole
3 pole
Type connectors
W = None
Trip unit function
B=
C=
D=
E=
T=
LI
LSI
Molded Case Switch (MCS)
LSIG
Thermal-magnetic
F=
H=
J=
K=
M=
LSIG/K
LSIG/D
LSIG/DT
LSIG/DTK
Magnetic only (MCP)
Current rating
015 =
250 =
400 =
1200 =
15A
250A
400A
1200A
Interrupting rating class
B=
N=
H=
L=
Basic (240VAC)
Normal
High
Extra High
BQ =
NQ =
HQ =
LQ =
D =
Basic, 100% rated
Normal, 100% rated
High, 100% rated
Extra High, 100% rated
Special molded case switch
(No trip IEC)
Frame size
S1=
S3 =
S4 =
S5 =
100A
150 / 225A
250A
400A
ABB Control Inc.
S6 = 600 / 800A
S7 = 1200A
1 Consult ABB for factory installed accessories.
2.29
AC 1600 – 3/00
S1
100A
Standard thermal-magnetic
S1
HxWxD
4.72" x 3.07" x 2.75"
S1
General
The S1 breaker family ranges from 15 through 100 amperes. The S1 trip
mechanisms are non-interchangeable and use sensitive electromagnetic relays
for overcurrent trip protection. Heat sensitive bimetal are used for thermal rating
of the breaker. Lugs are included with the S1 breaker.
Number of poles
The S1 is available in three pole or four pole versions. The four pole version is
IEC only. For price estimate of a four pole device, add 35% to list price of
selected version three pole breaker, contact ABB Control for details.
Accessory mounting
Shunt trips or undervoltage releases mount in the left cavity. Auxiliary or bell
alarm switches mount in the right cavity.
Reverse feeding
Isomax
All versions of the S1 family are suitable for reverse feed applications.
UL489 / CSA C22.2 Interrupting capacity (kA RMS)
Voltage
Continuous rating
N
240VAC
15 – 100A
50kA
277/480VAC
15A
20 – 100A
14kA
20kA
IEC-947 Interrupting capacity (kA RMS)
Voltage
230VAC
380/400/415VAC
440VAC
500VAC
Continuous rating
15 – 100A
N
40kA
25kA
16kA
12kA
S1N
Breaker
S1N
2.30
AC 1600 – 3/00
IC at
480 VAC
Rating
Magnetic
3 pole
catalog number
List
price
14kA
15A
500A
S1N015TL
$ 392
20A
25A
30A
40A
50A
60A
500A
500A
500A
500A
500A
600A
S1N020TL
S1N025TL
S1N030TL
S1N040TL
S1N050TL
S1N060TL
70A
80A
90A
100A
700A
800A
900A
1000A
S1N070TL
S1N080TL
S1N090TL
S1N100TL
20kA
Discount schedule S1
392
459
ABB Control Inc.
S3
150/225A
Standard thermal-magnetic
S3
Standard S3 package includes
complete circuit breaker and
mounting hardware. Order cable
lugs as a separate item, copper/
aluminum (Cu/Al) lugs are no
charge when ordered with breaker.
HxWxD
6.70" x 4.13" x 4.07"
S3N S3H S3L
General
The S3 breaker family ranges from 15 through 225 amperes. The S3 trip
mechanisms are non-interchangeable and use sensitive electromagnetic relays
for overcurrent trip protection. Heat sensitive bimetal are used for thermal
overcurrent protection. Short circuit current protection begins at 10 times the
thermal rating of the breaker and uses a magnetic coil principle.
Versions
To meet all application needs, the S3 is available in various versions:
T =Thermal-magnetic
Q =100% UL rated
D = Molded case switch
M = Magnetic only (MCP)
UL/CSA Interrupting capacity (kA RMS)
UL489 / CSA C22.2
Voltage
N
H
L
240VAC
480VAC
600VAC
500VDC
600VDC
65
25
14
35
20
100
50
14
50
35
150
85 1
25
65
50
IEC-947 Interrupting capacity (kA RMS)
Performance level
Each version is also available in different maximum fault interrupting levels
B = 240VAC
N = Normal
H = High
L = Extra high
Number of poles
In UL/CSA form, the S3 is available in two pole or three pole versions, both with
the same dimensions. A four pole version is also available in IEC form. For price
estimate, add 35% to list price of selected version three pole breaker, contact
ABB Control for details.
Voltage
N
H
L
230VAC
380/400/415VAC
440VAC
500VAC
690VAC
500VDC
750VDC
65
35
30
25
14
35
20
100
65
50
40
18
50
35
170
85
65
50
20
65
50
Isomax
S3B
Accessory mounting
Internal accessories are UL/CSA approved for both factory or field installation.
Accessories require control cable connectors. Shunt trips or UVR's mount in the
left cavity. Auxiliary or bell alarm switches mount in the right cavity.
Reverse feeding
All versions of the S3 family are suitable for reverse feed applications.
Molded case switches
UL1087 switches include no overcurrent protection except for a high
instantaneous trip mechanism for self protection. IEC type molded case
switches with no trip protection are also available.
1 15-30A are 65kA at 480VAC
ABB Control Inc.
Discount schedule S3
2.31
AC 1600 – 3/00
S3
150/225A
Standard thermal-magnetic
S3
S3B
Breaker
S3B
IC at
240VAC
150kA
Magnetic
trip
2 pole, 240VAC
catalog number
List
price
1750A
2000A
2250A
S3B175TW-2
S3B200TW-2
S3B225TW-2
$ 460
Magnetic
trip
2 pole, 480VAC/500VDC
catalog number
List
price
15A
20A
25A
30A
35A
40A
50A
60A
500A
500A
500A
500A
500A
500A
500A
600A
S3N015TW-2
S3N020TW-2
S3N025TW-2
S3N030TW-2
S3N035TW-2
S3N040TW-2
S3N050TW-2
S3N060TW-2
70A
80A
90A
100A
700A
800A
900A
1000A
S3N070TW-2
S3N080TW-2
S3N090TW-2
S3N100TW-2
125A
150A
175A1
200A1
225A1
1250A
1500A
1750A
2000A
2250A
S3N125TW-2
S3N150TW-2
S3N175TW-2
S3N200TW-2
S3N225TW-2
Rating
Magnetic
trip
2 pole, 480VAC/500VAC
catalog number
15A
20A
25A
30A
35A
40A
50A
60A
500A
500A
500A
500A
500A
500A
500A
600A
70A
80A
90A
100A
Rating
175A
200A
225A
3 pole, 240VAC
catalog number
S3B175TW
S3B200TW
S3B225TW
List
price
$ 590
S3N
Breaker
S3N
IC at
480VAC
25kA
Rating
3 pole, 600VAC/DC
catalog number
List
price
$ 316
S3N015TW
S3N020TW
S3N025TW
S3N030TW
S3N035TW
S3N040TW
S3N050TW
S3N060TW
$ 413
407
S3N070TW
S3N080TW
S3N090TW
S3N100TW
504
911
S3N125TW
S3N150TW
S3N175TW
S3N200TW
S3N225TW
1131
List
price
3 pole, 600VAC/DC
catalog number
List
price
S3H015TW-2
S3H020TW-2
S3H025TW-2
S3H030TW-2
S3H035TW-2
S3H040TW-2
S3H050TW-2
S3H060TW-2
$ 527
S3H015TW
S3H020TW
S3H025TW
S3H030TW
S3H035TW
S3H040TW
S3H050TW
S3H060TW
$ 619
700A
800A
900A
1000A
S3H070TW-2
S3H080TW-2
S3H090TW-2
S3H100TW-2
617
S3H070TW
S3H080TW
S3H090TW
S3H100TW
702
125A
150A
175A1
200A1
225A1
1250A
1500A
1750A
2000A
2250A
S3H125TW-2
S3H150TW-2
S3H175TW-2
S3H200TW-2
S3H225TW-2
1376
S3H125TW
S3H150TW
S3H175TW
S3H200TW
S3H225TW
1586
Rating
Magnetic
trip
15A
20A
25A
30A
500A
500A
500A
500A
S3L015TW-2
S3L020TW-2
S3L025TW-2
S3L030TW-2
$ 634
S3L015TW
S3L020TW
S3L025TW
S3L030TW
$ 824
35A
40A
50A
60A
500A
500A
500A
600A
S3L035TW-2
S3L040TW-2
S3L050TW-2
S3L060TW-2
634
S3L035TW
S3L040TW
S3L050TW
S3L060TW
824
70A
80A
90A
100A
700A
800A
900A
1000A
S3L070TW-2
S3L080TW-2
S3L090TW-2
S3L100TW-2
816
S3L070TW
S3L080TW
S3L090TW
S3L100TW
1010
125A
150A
175A1
200A1
225A1
1250A
1500A
1750A
2000A
2250A
S3L125TW-2
S3L150TW-2
S3L175TW-2
S3L200TW-2
S3L225TW-2
1818
S3L125TW
S3L150TW
S3L175TW
S3L200TW
S3L225TW
2260
S3H
Breaker
Isomax
S3H
IC at
480VAC
50kA
S3L
Breaker
IC at
480VAC
65kA
S3L
85kA
2 pole, 480VAC/500VAC
catalog number
List
price
3 pole, 600VAC/DC
catalog number
List
price
1 480VAC maximum
2.32
AC 1600 – 3/00
Discount schedule S3
ABB Control Inc.
S3
150/225A
100% UL rated
S3
S3NQ
Breaker
S3NQ
IC at
480VAC
Rating
Magnetic
trip
3 pole 600VAC/DC
catalog number
15A
20A
25A
30A
35A
40A
50A
60A
500A
500A
500A
500A
500A
500A
500A
600A
S3NQ015TW
S3NQ020TW
S3NQ025TW
S3NQ030TW
S3NQ035TW
S3NQ040TW
S3NQ050TW
S3NQ060TW
70A
80A
90A
100A
700A
800A
900A
1000A
S3NQ070TW
S3NQ080TW
S3NQ090TW
S3NQ100TW
125A
150A
175A1
200A1
225A1
1250A
1500A
1750A
2000A
2250A
S3NQ125TW
S3NQ150TW
S3NQ175TW
S3NQ200TW
S3NQ225TW
1257
Rating
Magnetic
trip
3 pole
catalog number
List
price
15A
20A
25A
30A
35A
40A
50A
60A
500A
500A
500A
500A
500A
500A
500A
600A
S3HQ015TW
S3HQ020TW
S3HQ025TW
S3HQ030TW
S3HQ035TW
S3HQ040TW
S3HQ050TW
S3HQ060TW
$ 688
70A
80A
90A
100A
700A
800A
900A
1000A
S3HQ070TW
S3HQ080TW
S3HQ090TW
S3HQ100TW
780
125A
150A
175A1
200A1
225A1
1250A
1500A
1750A
2000A
2250A
S3HQ125TW
S3HQ150TW
S3HQ175TW
S3HQ200TW
S3HQ225TW
1762
IC at
480VAC
Rating
Magnetic
trip
3 pole
catalog number
List
price
65kA
15A
20A
25A
30A
500A
500A
500A
500A
S3LQ015TW
S3LQ020TW
S3LQ025TW
S3LQ030TW
35A
40A
50A
60A
500A
500A
500A
600A
S3LQ035TW
S3LQ040TW
S3LQ050TW
S3LQ060TW
70A
80A
90A
100A
700A
800A
900A
1000A
S3LQ070TW
S3LQ080TW
S3LQ090TW
S3LQ100TW
1123
125A
150A
175A1
200A1
225A1
1250A
1500A
1750A
2000A
2250A
S3LQ125TW
S3LQ150TW
S3LQ175TW
S3LQ200TW
S3LQ225TW
2511
25kA
List
price
$ 459
560
Breaker
S3HQ
IC at
480VAC
50kA
Isomax
S3HQ
S3LQ
Breaker
S3LQ
85kA
$ 916
Note: When applied correctly, UL tested 100% equipment rated breakers may be applied at full rating rather than on the sizing rules of the NEC where breakers and
cable are sized based on actual continuous load current divided by 80%. This 100% rating can save the user the cost of larger cable or bus bar. Please consult the
NEC for details and other design factors needed for this application.
1 480VAC maximum
ABB Control Inc.
Discount schedule S3
2.33
AC 1600 – 3/00
S3
150/225A, 600VAC
S3
Magnetic only (MCP)
Magnetic only circuit breakers are instantaneous trip only devices which are Underwriters Laboratories Recognized. MCPs must be used with some other device that
will provide overload protection.
Interruption
capacity
Type
S3N
Magnetic
trip
Amps
3 pole
catalog number
List
price
240VAC
480VAC
600VAC
35kA
18kA
10kA
3
5
10
12 – 36
20 – 60
40 – 120
S3N003MW
S3N005MW
S3N010MW
240VAC
480VAC
600VAC
35kA
18kA
10kA
25
100 – 300
S3N025MW
240VAC
480VAC
600VAC
75kA
35kA
14kA
50
100
125
150
200
400
500
600
S3N050MW
S3N100MW
S3N125MW
S3N150MW
633
763
929
929
Amps
Magnetic
trip
3 pole
catalog number
List
price
$ 568
Interruption
capacity
Type
240VAC
480VAC
600VAC
50kA
25kA
10kA
3
5
10
240VAC
480VAC
600VAC
50kA
25kA
10kA
25
240VAC
480VAC
600VAC
150kA
85kA
25kA
480VAC
65kA
–
–
–
–
600
1200
1500
1500
12 – 36
20 – 60
40 – 120
S3L003MW
S3L005MW
S3L010MW
$ 710
S3L
Isomax
100 – 300
S3L025MW
50
100
125
150
200
400
500
600
600
1200
1500
1500
S3L050MW
S3L100MW
S3L125MW
S3L150MW
710
843
1910
1910
200 2
800 – 2400
S3L200MW
1910
Amps
Magnetic
trip
3 pole
catalog number
List
price
–
–
–
–
Molded case switches
Interruption
capacity
Type
S3B-D
240VAC
150KA
S3H-D
240VAC
480VAC
600VAC
500VDC
600VDC
100kA
50kA
14kA
65kA
50kA
Non-UL
switches
without
overcurrent
protection
225
2250A
S3B225DW
$ 410
150
225 2
1500A
2250A
S3H150DW
S3H225DW
892
1254
S3D100W
S3D160W
S3D250W
531
892
1393
Withstand rating
600VAC
100
160
250
6.5kA
none
none
none
Connection options
Wire
range
Type
CU/AL front lugs
CU/AL front lugs
CU/ALfront lugs
CU/AL front lugs
14AWG
14AWG
2AWG
4AWG
–
–
–
–
2AWG
1/0
4/0
300kcmil
Amps➀
60
100
150
225
Set of 2
catalog number
K3TA-2
K4TB-2
K4TC-2
K4TD-2
List
price
$ 4
4
4
10
Set of 3
catalog number
K3TA
K4TB
K4TC
K4TD
List
price
$ 6
6
6
15
Set of 6
catalog number
CU front lugs (saddle)
CU rear lugs
Extended front bar
14AWG – 250kcmil
250
—
—
K4TES
6AWG – 350kcmil
250
—
—
K4TER
250
—
—
K4ET-250
–
30
1 Suggested lugs for circuit breaker up to amps shown. Cable size and type determine maximum amperage.
2 480VAC maximum.
2.34
AC 1600 – 3/00
Discount schedule SM – S3 MCPs only
Discount schedule S3
ABB Control Inc.
S4
250A, 600VAC
Electronic trip type
S4
Standard S4 package includes
complete circuit breaker and
mounting hardware. Order cable
lugs or other connection scheme
as a separate item.
HxWxD
10.0" x 4.13" x 4.07"
General
The S4 breaker family is a 250A frame utilizing a microprocessor based
overcurrent protective trip system. In the 250A version, the trip unit is
adjustable from 100A up to 250A without the addition of any parts or rating
plugs. As standard, the S4 includes adjustable long time function for overload
protection and adjustable instantaneous function for short circuit protection.
UL/CSA Interrupting capacity (kA RMS)
UL489 / CSA C22.2
Versions
To meet all application needs, the S4 is available in various versions:
B = Adjustment LI
C = Adjustment LSI
E = Adjustment LSIG
Q = 100% UL rated
D = Molded case switch
M = Magnetic only (MCP)
N
H
L
65
25
18
150
65
22
200
100
35
IEC-947 Interrupting capacity (kA RMS)
Trip functions
These tripping functions are available:
L = Long time
S = Short time
Voltage
240VAC
480VAC
600VAC
I = Instantaneous
G = Ground fault
Voltage
N
H
L
230VAC
380/400/415VAC
440VAC
500VAC
690VAC
65
35
30
25
18
150
65
50
40
22
200
100
80
65
30
Isomax
S4
Performance level
Each version is also available in different maximum fault interrupting levels:
N = Normal
H = High
L = Extra high
Number of poles
In UL/CSA form, the S4 is available in two pole or three pole versions, both with
the same dimensions. A four pole version is also available in UL/IEC form. For
price estimate, add 35% to list price of selected version three pole breaker,
contact ABB Control for details.
Accessory mounting
Internal accessories are UL/CSA approved for both factory or field installation.
Accessories require control cable connectors. Shunt trips or UVR's mount in the
left cavity. Auxiliary or bell alarm switches mount in the right cavity.
Reverse feeding
All versions of the S4 family are suitable for reverse feed applications.
Molded case switches
UL1087 switches include no overcurrent protection except for a high
instantaneous trip mechanism for self protection.
ABB Control Inc.
Discount schedule S4
2.35
AC 1600 – 3/00
S4
250A, 600VAC
Electronic trip type
S4
The S4 breaker family uses two available microprocessor based internal trip
units. The standard PR211 trip unit includes adjustments for long time current
pick-up and instantaneous current trip point.
The optional PR212 trip unit includes adjustments for long time current pick-up/
delay, short time pick-up/delay I2t (on/off), instantaneous current trip point and
further optional ground fault protection.
100A Frame (40 – 100A adjustable continuous range)
IC at 480VAC
Trip
type
Adjustment
2 pole
catalog number
List
price
S4N
25kA
PR211
PR212
PR212
LI
LSI
LSIG
S4N100BW-2
S4N100CW-2
—
$ 1073
1679
S4N100BW
S4N100CW
S4N100EW
$ 1347
1913
2813
S4H
65kA
PR211
PR212
PR212
LI
LSI
LSIG
S4H100BW-2
S4H100CW-2
—
2572
3138
S4H100BW
S4H100CW
S4H100EW
3030
3596
4496
S4L
100kA
PR211
PR212
PR212
LI
LSI
LSIG
S4L100BW-2
S4L100CW-2
—
3159
3725
—
S4L100BW
S4L100CW
S4L100EW
3950
4516
5416
3 pole
catalog number
List
price
Breaker
3 pole
catalog number
List
price
250A Frame (100 – 250A adjustable continuous range)
IC at 480VAC
Trip
type
Adjustment
2 pole
catalog number
List
price
S4N
25kA
PR211
PR212
PR212
LI
LSI
LSIG
S4N250BW-2
S4N250CW-2
—
$ 1073
1679
S4N250BW
S4N250CW
S4N250EW
$ 1347
1913
2813
S4H
65kA
PR211
PR212
PR212
LI
LSI
LSIG
S4H250BW-2
S4H250CW-2
—
2572
3138
S4H250BW
S4H250CW
S4H250EW
3030
3596
4496
S4L
100kA
PR211
PR212
PR212
LI
LSI
LSIG
S4L250BW-2
S4L250CW-2
—
3159
3725
—
S4L250BW
S4L250CW
S4L250EW
3950
4516
5416
Breaker
Isomax
Trip settings
Adjustment
Trip
function
Individual
settings
L
Long time pick-up
Long time delay
0.4 – 1.0
3.0 – 18 sec.
0.4-0.5-0.6-0.7-0.8-0.9-0.95-1.0 x Frame rating
A-B-C-D
S
Short time pick-up
Short time delay
1.0 – 10.0
0.05 – 0.5 sec.
Off-1.0-2.0-3.0-4.0-6.0-8.0-10.0 x Frame rating
A - B - C - D (I2t On-Off)
I
Instantaneous trip
1.5 – 12.0
1.5-2.0-4.0-6.0-8.0-10.0-12.0 x Frame rating
G
Ground fault
Ground fault delay
0.2 – 1.0
0.1 – 0.8 sec.
Off-0.2-0.3-0.4-0.6-0.8-0.9-1.0 x Frame rating
A-B-C-D
Range
Continuous amperage settings (long time adjustment)
Frame
Set points
0.4
0.5
0.6
0.7
0.8
0.9
0.95
1.0
Setting
100A
40
50
60
70
80
90
95
100
Amps
250A
100
125
150
175
200
225
237
250
Amps
2.36
AC 1600 – 3/00
Discount schedule S4
ABB Control Inc.
S4
250A, 600 VAC
100% UL rated
S4
When applied correctly, UL tested 100% equipment rated breakers may be
applied at full rating rather than on the sizing rules of the NEC where breakers
and cable are sized based on actual continuous load current divided by 80%.
This 100% rating can save the user the cost of larger cable or bus bar. Please
consult the NEC for details and other design factors needed for this application.
100A Frame (40 – 100A adjustable continuous range)
Breaker
IC at
480VAC
Trip
type
S4N
25kA
PR211
PR212
PR212
LI
LSI
LSIG
S4NQ100BW
S4NQ100CW
S4NQ100EW
$ 1482
2104
3094
S4H
65kA
PR211
PR212
PR212
LI
LSI
LSIG
S4HQ100BW
S4HQ100CW
S4HQ100EW
3333
3956
4946
S4L
100kA
PR211
PR212
PR212
LI
LSI
LSIG
S4LQ100BW
S4LQ100CW
S4LQ100EW
4345
4968
5958
3 pole
catalog number
List
price
Adjustment
3 pole
catalog number
List
price
Breaker
IC at
480VAC
Trip
type
S4N
25kA
PR211
PR212
PR212
LI
LSI
LSIG
S4NQ250BW
S4NQ250CW
S4NQ250EW
$ 1482
2104
3094
S4H
65kA
PR211
PR212
PR212
LI
LSI
LSIG
S4HQ250BW
S4HQ250CW
S4HQ250EW
3333
3956
4946
S4L
100kA
PR211
PR212
PR212
LI
LSI
LSIG
S4LQ250BW
S4LQ250CW
S4LQ250EW
4345
4968
5958
Adjustment
Trip settings
Adjustment
Trip
function
L
Long time pick-up
Long time delay
0.4 – 1.0
3.0 – 18 sec.
0.4-0.5-0.6-0.7-0.8-0.9-0.95-1.0 x Frame rating
A-B-C-D
S
Short time pick-up
Short time delay
1.0 – 10.0
0.05 – 0.5 sec.
Off-1.0-2.0-3.0-4.0-6.0-8.0-10.0 x Frame rating
A - B - C - D (I2t On-Off)
I
Instantaneous trip
1.5 – 12.0
1.5-2.0-4.0-6.0-8.0-10.0-12.0 x Frame rating
G
Ground fault
Ground fault delay
0.2 – 1.0
0.1 – 0.8 sec.
Off-0.2-0.3-0.4-0.6-0.8-0.9-1.0 x Frame rating
A-B-C-D
ABB Control Inc.
Individual
settings
Range
Discount schedule S4
2.37
AC 1600 – 3/00
Isomax
250A Frame (100 – 250A adjustable continuous range)
S4
250A, 600VAC
S4
Magnetic only (MCP)
All S4 magnetic only breakers utilize the electronic PR211 trip unit with an
adjustable range of 1.5 to 12 times frame rating. Both two and three pole MCPs
are 600VAC rated.
Interruption
capacity
Adjustment
range
2 pole 600VAC
catalog number
List
price
65kA
25kA
18kA
150 – 1200A
375 – 3000A
S4N100MW-2
S4N250MW-2
$ 1073
S4N100MW
S4N250MW
$ 1347
240VAC
480VAC
600VAC
150kA
65kA
22kA
150 – 1200A
375 – 3000A
S4H100MW-2
S4H250MW-2
2572
S4H100MW
S4H250MW
3030
240VAC
480VAC
600VAC
200kA
100kA
35kA
150 – 1200A
375 – 3000A
S4L100MW-2
S4L250MW-2
3159
S4L100MW
S4L250MW
3950
Type
Amps
S4N
100
250
240VAC
480VAC
600VAC
S4H
100
250
S4L
100
250
3 pole 600VAC
catalog number
List
price
Molded case switch
Interruption
capacity
Type
S4H-D
240VAC
480VAC
600VAC
150kA
65kA
22kA
Amps
Magnetic
trip
3 pole
catalog number
250
3000A
S4H250DW
List
price
$ 1215
Neutral GF current transformer (required for 4 wire GF systems)
Catalog
number
Amps
Isomax
100
250
K4NCT-100
K4NCT-250
List
price
$ 250
Connection options
Type
CU/AL
CU/AL
CU/AL
CU/AL
front lugs
front lugs
front lugs
front lugs
Wire
range
14AWG
2AWG
4AWG
6AWG
–
–
–
–
1/0
4/0
300kcmil
350kcmil
Amps
➀
Set of 2
catalog number
100
150
225
250
K4TB-2
K4TC-2
K4TD-2
K4TE-2
List
price
$ 4
4
10
20
Set of 3
catalog number
K4TB
K4TC
K4TD
K4TE
List
price
$ 6
6
15
30
Set of 6
catalog number
CU front lugs (saddle)
14AWG – 250kcmil
250
—
—
K4TES
CU rear lugs
6AWG – 250kcmil
250
—
—
K4TER
250
—
—
K4ET-250
Extended front bar
—
30
1 Suggested lugs for a circuit breaker up to the amps shown. Cable size and type determine maximum amperage.
2.38
AC 1600 – 3/00
Discount schedule S4
ABB Control Inc.
S5
400A, 600V
Electronic and thermal-magnetic trip types
S5
Standard S5 package includes
complete circuit breaker and
mounting hardware. Order cable
lugs or other connection scheme
as a separate item.
(a) With K5TF cable lugs, breaker is 10.0" tall.
(b) With K5TG cable lugs, terminal covers are provided and breaker is
13.62" tall.
HxWxD
10.0" x 5.51" x 4.07" (a)
13.62" x 5.51" x 4.07" (b)
General
The S5 breaker family is a 400A frame utilizing a microprocessor-based
overcurrent protective trip system. In the 400A version, the trip unit is adjustable
from 160A up to 400A without the addition of any parts or rating plugs. As
standard the S5 includes adjustable long time function for overload protection
and adjustable instantaneous function for short circuit protection.
Versions
To meet all
B
C
E
Q
D
M
T
application needs, the S5 is available in various versions:
= Adjustment LI
= Adjustment LSI
= Adjustment LSIG
= 100% UL rated
= Molded case switch
= Magnetic only (MCP)
= Thermal magnetic
Voltage
N
H
L
240VAC
480VAC
600VAC
65
35
22
150
65
22
200
100
35
500VDC 1
600VDC 1
35
20
50
35
65
50
IEC-947 Interrupting capacity (kA RMS)
Trip functions
These tripping functions are available:
L = Long time
S = Short time
UL/CSA Interrupting capacity (kA RMS)
UL489 / CSA C22.2
Voltage
N
H
L
230VAC
380/400/415VAC
440VAC
500VAC
690VAC
65
35
30
25
20
100
65
50
40
25
200
100
80
65
30
Isomax
S5
I = Instantaneous
G = Ground fault
Performance level
Each version is also available in different maximum fault interrupting levels
N = Normal
H = High
L = Extra high
Number of poles
In UL/CSA version, the S5 is available in two pole or three pole version, both
with the same dimensions. A four pole version is also available in UL/IEC form.
For price estimate, add 35% to list price of selected version three pole breaker,
contact ABB Control for details.
Accessory mounting
Internal accessories are UL/CSA approved for both factory or field installation.
Accessories require control cable connectors. Shunt trips or UVR's mount in the
left cavity. Auxiliary or bell alarm switches mount in the right cavity.
Reverse feeding
All versions of the S5 family are suitable for reverse feed applications.
Molded case switches
UL1087 switches include no overcurrent protection except for a high
instantaneous trip mechanism for self protection.
1 Thermal magnetic only.
ABB Control Inc.
Discount schedule S5
2.39
AC 1600 – 3/00
S5
400A, 600 VAC
Electronic and thermal-magnetic trip types
S5
The S5 breaker family uses two available microprocessor based internal trip
units. The standard PR211 trip unit includes adjustments for long time current
pick-up and instantaneous current trip point.
The optional PR212 trip unit includes adjustments for long time current pick-up/
delay, short time pick-up/delay, I2t (on/off), instantaneous current trip point and
further optional ground fault protection.
400A Frame (160 – 400A adjustable continuous range)
Adjustment
2 pole, 600VAC
catalog number
List
price
3 pole, 600VAC
catalog number
List
price
PR211
PR212
PR212
LI
LSI
LSIG
S5N400BW-2
S5N400CW-2
—
$ 1798
2464
—
S5N400BW
S5N400CW
S5N400EW
$ 2151
2817
3717
65kA
PR211
PR212
PR212
LI
LSI
LSIG
S5H400BW-2
S5H400CW-2
—
3285
3951
—
S5H400BW
S5H400CW
S5H400EW
3654
4320
5220
100kA
PR211
PR212
PR212
LI
LSI
LSIG
S5L400BW-2
S5L400CW-2
—
3945
4611
—
S5L400BW
S5L400CW
S5L400EW
4733
5399
6299
Breaker
IC at 480VAC
S5N
35kA
S5H
S5L
Trip
Trip settings
Adjustment
Trip
function
Individual
settings
L
Long time pick-up
Long time delay
0.4 – 1.0
3.0 – 18 sec.
0.4-0.5-0.6-0.7-0.8-0.9-0.95-1.0 x Frame rating
A-B-C-D
S
Short time pick-up
Short time delay
1.0 – 10.0
0.05 – 0.5 sec.
Off-1.0-2.0-3.0-4.0-6.0-8.0-10.0 x Frame rating
A - B - C - D (I2t On-Off)
I
Instantaneous trip
1.5 – 12.0
1.5-2.0-4.0-6.0-8.0-10.0-12.0 x Frame rating
G
Ground fault
Ground fault delay
0.2 – 1.0
0.1 – 0.8 sec.
Off-0.2-0.3-0.4-0.6-0.8-0.9-1.0 x Frame rating
A-B-C-D
Range
Isomax
Continuous amperage settings (long time adjustment)
Frame
400A
Set points
0.4
0.5
0.6
0.7
0.8
0.9
0.95
1.0
Setting
160
200
240
280
320
360
380
400
Amps
S5 thermal-magnetic breakers, for AC and DC applications
Breaker
IC at 500VDC
Rating
Magnetic trip
2 pole, 600VAC/500VDC
catalog number
List
price
3 pole, 600VAC/DC
catalog number
S5N
35kA
300A (210 – 300A)
400A (280 – 400A)
3000A
4000A
S5N300TW-2
S5N400TW-2
$ 1798
S5N300TW
S5N400TW
$ 2151
S5H
50kA
300A (210 – 300A)
400A (280 – 400A)
3000A
4000A
S5H300TW-2
S5H400TW-2
3285
S5H300TW
S5H400TW
3654
S5L
65kA
300A (210 – 300A)
400A (280 – 400A)
3000A
4000A
S5L300TW-2
S5L400TW-2
3945
S5L300TW
S5L400TW
4733
2.40
AC 1600 – 3/00
Discount schedule S5
List
price
ABB Control Inc.
S5
400A, 600 VAC
100% UL rated, electronic trip type
When applied correctly, UL tested 100% equipment rated breakers may be
applied at full rating rather than on the sizing rules of the NEC where breakers
and cable are sized based on actual continuous load current divided by 80%.
S5
This 100% rating can save the user the cost of larger cable or bus bar. Please
consult the NEC for details and other design factors needed for this application.
400A Frame (160 – 400A adjustable continuous range)
Trip
type
Adjustment
3 pole, 600VAC
catalog number
List
price
Breaker
IC at 480VAC
S5N
35kA
PR211
PR212
PR212
LI
LSI
LSIG
S5NQ400BW
S5NQ400CW
S5NQ400EW
$ 2366
3099
4089
S5H
65kA
PR211
PR212
PR212
LI
LSI
LSIG
S5HQ400BW
S5HQ400CW
S5HQ400EW
4019
4752
5742
S5L
100kA
PR211
PR212
PR212
LI
LSI
LSIG
S5LQ400BW
S5LQ400CW
S5LQ400EW
5206
5939
6929
Trip settings
Adjustment
Trip
function
Individual
settings
L
Long time pick-up
Long time delay
0.4 – 1.0
3.0 – 18 sec.
0.4-0.5-0.6-0.7-0.8-0.9-0.95-1.0 x Frame rating
A-B-C-D
S
Short time pick-up
Short time delay
1.0 – 10.0
0.05 – 0.5 sec.
Off-1.0-2.0-3.0-4.0-6.0-8.0-10.0 x Frame rating
A - B - C - D (I2t On-Off)
I
Instantaneous trip
1.5 – 12.0
1.5-2.0-4.0-6.0-8.0-10.0-12.0 x Frame rating
G
Ground fault
Ground fault delay
0.2 – 1.0
0.1 – 0.8 sec.
Off-0.2-0.3-0.4-0.6-0.8-0.9-1.0 x Frame rating
A-B-C-D
Isomax
Range
ABB Control Inc.
Discount schedule S5
2.41
AC 1600 – 3/00
S5
400A, 600VAC
S5
Magnetic only (MCP)
All S5 magnetic only breakers utilize the electronic PR211 trip unit with an
adjustable range of 1.5 to 12 times frame rating. Both two and three pole MCP's
are 600VAC rated.
Interruption
capacity
Adjustment
range
2 pole 600VAC
catalog number
List
price
600 – 4800A
S5N400MW-2
$ 1798
S5N400MW
$ 2151
150kA
65kA
22kA
600 – 4800A
S5H400MW-2
3285
S5H400MW
3654
200kA
100kA
35kA
600 – 4800A
S5L400MW-2
3945
S5L400MW
4733
Type
Amps
S5N
400
240 VAC
480VAC
600VAC
65kA
35kA
22kA
S5H
400
240VAC
480VAC
600VAC
S5L
400
240VAC
480VAC
600VAC
3 pole 600VAC
catalog number
List
price
Molded case switch
Switch
S5H-D
Interruption
capacity
240VAC
480VAC
600VAC
600VDC
150kA
65kA
22kA
50kA
Amps
Magnetic
trip
400A
5000A
3 pole
catalog number
S5H400DW
List
price
$ 1994
Isomax
Neutral GF current transformer (required for 4 wire GF systems)
Amps
Catalog
number
List
price
400
K5NCT-400
$ 250
Connection options
Type
CU/AL front lugs
CU/AL front lugs
Wire
range
Amps2
250kcmil – 500kcmil
(2) 3/0 – 250kcmil
300
400
Set of 2
catalog number
K5TF-2
K5TG-21
List
price
Set of 3
catalog number
List
price
$ 30
K5TF
K5TG1
$ 45
Set of 6
catalog number
CU front lugs (saddle)
CU rear lugs
Extended front bar
250kcmil – 500kcmil
400
—
—
K5TGS
6AWG – 350kcmil
400
—
—
K5TGR
400
—
—
K5ET-400
—
90
1 Including lug cover.
2 Suggested lugs for a circuit breaker up to amps shown. Cable size and type determine maximum amperage.
2.42
AC 1600 – 3/00
Discount schedule S5
ABB Control Inc.
S6
600A / 800A, 600V
Electronic and thermal-magnetic trip type
S6
Standard S6 package includes
complete circuit breaker and
mounting hardware. Order cable
lugs or other connection scheme
as a separate item.
HxWxD
10.55" x8.27" x 4.07" (a)
14.25" x 8.27" x 4.07" (b)
(a) With K6TH cable lugs breaker is
10.55" tall.
(b) With K6TJ cable lugs, terminal
covers are provided and breaker
is 14.25" tall.
S6
General
The S6 breaker family is an 800A frame with a 600A and 800A version, both
utilizing a microprocessor based overcurrent protective trip system. Both
versions are adjustable from 40% to 100% of rating without the addition of any
parts or rating plugs. As standard, the S6 includes adjustable long time function
for overload protection and adjustable instantaneous function for short circuit
protection.
Versions
To meet all application needs, the S6 is available in various versions:
B = Adjustment LI
C = Adjustment LSI
E = Adjustment LSIG
Q = 100% UL rated
D = Molded case switch
M = Magnetic only (MCP)
T = Thermal magnetic
UL/CSA Interrupting capacity (kA RMS)
UL489 / CSA C22.2
Voltage
N
H
L
240VAC
480VAC
600VAC
65
50
25
150
65
35
200
100
42
500VDC 1
600VDC 1
35
20
50
25
65
50
Trip functions
These tripping functions are available:
L = Long time
I = Instantaneous
S = Short time
G = Ground fault
Voltage
N
H
L
230VAC
380/400/415VAC
440VAC
500VAC
690VAC
65
35
30
25
20
100
65
50
40
25
200
100
80
65
35
Isomax
IEC-947 Interrupting capacity (kA RMS)
Performance level
Each version is also available in different maximum fault interrupting levels
N = Normal
H = High
L = Extra high
Number of poles
In UL/CSA version, the S6 is available as in two pole or three pole version, both
with the same dimensions. A four pole version is also available in UL/IEC form.
For price estimate, add 35% to list price of selected version three pole breaker,
contact ABB Control for details.
Accessory mounting
Internal accessories are UL/CSA approved for both factory or field installation.
Accessories require control cable connectors. Shunt trips or UVR's mount in the
left cavity. Auxiliary or bell alarm switches mount in the right cavity.
Reverse feeding
All versions of the S6 family are suitable for reverse feed applications.
Molded case switches
UL1087 switches include no overcurrent protection except for a high
instantaneous trip mechanism for self protection. IEC type molded case
switches with no trip protection are also available.
1 Thermal magnetic only.
ABB Control Inc.
Discount schedule S6
2.43
AC 1600 – 3/00
S6
600A / 800A, 600 VAC
Electronic and thermal magnetic trip type
S6
The S6 breaker family uses two available microprocessor based internal trip
units. The standard PR211 trip unit includes adjustments for long time current
pick-up and instantaneous current trip point.
The optional PR212 trip unit includes adjustments for long time current pick-up/
delay, short time pick-up/delay, I2t (on/off), instantaneous current trip point and
further optional ground fault protection.
600A Frame (240 – 600A adjustable continuous range)
IC at 480VAC
Trip
type
S6N
50kA
PR211
PR212
PR212
S6H
65kA
S6L
100kA
Breaker
2 pole, 600VAC
catalog number
List
price
3 pole, 600VAC
catalog number
LI
LSI
LSIG
S6N600BW-2
S6N600CW-2
—
$ 2847
4237
—
S6N600BW
S6N600CW
S6N600EW
$ 3608
4998
6998
PR211
PR212
PR212
LI
LSI
LSIG
S6H600BW-2
S6H600CW-2
—
4275
5665
—
S6H600BW
S6H600CW
S6H600EW
5271
6661
8661
PR211
PR212
PR212
LI
LSI
LSIG
S6L600BW-2
S6L600CW-2
—
5481
6871
—
S6L600BW
S6L600CW
S6L600EW
6482
7872
8972
List
price
Adjustment
List
price
800A Frame (320 – 800A adjustable continuous range)
Breaker
Trip
type
IC at 480VAC
Adjustment
2 pole, 600VAC
catalog number
List
price
3 pole, 600VAC
catalog number
S6N
50kA
PR211
PR212
PR212
LI
LSI
LSIG
S6N800BW-2
S6N800CW-2
—
$ 3842
5232
—
S6N800BW
S6N800CW
S6N800EW
$ 4802
6192
8192
S6H
65kA
PR211
PR212
PR212
LI
LSI
LSIG
S6H800BW-2
S6H800CW-2
—
5275
6665
—
S6H800BW
S6H800CW
S6H800EW
6465
7855
9855
S6L
100kA
PR211
PR212
PR212
LI
LSI
LSIG
S6L800BW-2
S6L800CW-2
—
6476
7866
—
S6L800BW
S6L800CW
S6L800EW
7676
9066
11,066
Isomax
Trip settings
Adjustment
Trip
function
Individual
settings
L
Long time pick-up
Long time delay
0.4 – 1.0
3.0 – 18 sec.
0.4-0.5-0.6-0.7-0.8-0.9-0.95-1.0 x Frame rating
A-B-C-D
S
Short time pick-up
Short time delay
1.0 – 10.0
0.05 – 0.5 sec.
Off-1.0-2.0-3.0-4.0-6.0-8.0-10.0 x Frame rating
A - B - C - D (I2t On-Off)
I
Instantaneous trip
1.5 – 12.0
1.5-2.0-4.0-6.0-8.0-10.0-12.0 x Frame rating
G
Ground fault
Ground fault delay
0.2 – 1.0
0.1 – 0.8 sec.
Off-0.2-0.3-0.4-0.6-0.8-0.9-1.0 x Frame rating
A-B-C-D
Range
Continuous amperage settings (long time adjustment)
Frame
Set points
0.4
0.5
0.6
0.7
0.8
0.9
0.95
1.0
Setting
600A
240
300
360
420
480
540
570
600
Amps
800A
320
400
480
560
640
720
760
800
Amps
S6 thermal-magnetic breakers, for AC and DC applications
Breaker
IC at 500VDC
Rating
Magnetic trip
2 pole, 600VAC /500DC
catalog number
List
price
3 pole, 600VAC/DC
catalog number
S6N
35kA
600A (420 – 600A)
800A (560 – 800A)
6000A
8000A
S6N600TW-2
S6N800TW-2
$ 2847
3842
S6N600TW
S6N800TW
$ 3608
4802
S6H
50kA
600A (420 – 600A)
800A (560 – 800A)
6000A
8000A
S6H600TW-2
S6H800TW-2
4275
5275
S6H600TW
S6H800TW
5270
6465
S6L
65kA
600A (420 – 600A)
800A (560 – 800A)
6000A
8000A
S6L600TW-2
S6L800TW-2
5481
6476
S6L600TW
S6L800TW
6482
7676
2.44
AC 1600 – 3/00
Discount schedule S6
List
price
ABB Control Inc.
S6
600A / 800A, 600 VAC
100% UL rated, electronic trip type
When applied correctly, UL tested 100% equipment rated breakers may be
applied at full rating rather than on the sizing rules of the NEC where breakers
and cable are sized based on actual continuous load current divided by 80%.
S6
This 100% rating can save the user the cost of larger cable or bus bar. Please
consult the NEC for details and other design factors needed for this application.
600A Frame (240 – 600A adjustable continuous range)
Breaker
IC at
480VAC
Trip
type
S6N
50kA
PR211
PR212
PR212
LI
LSI
LSIG
S6NQ600BW
S6NQ600CW
S6NQ600EW
$ 3969
5498
7698
S6H
65kA
PR211
PR212
PR212
LI
LSI
LSIG
S6HQ600BW
S6HQ600CW
S6HQ600EW
5798
7327
9527
S6L
100kA
PR211
PR212
PR212
LI
LSI
LSIG
S6LQ600BW
S6LQ600CW
S6LQ600EW
7130
8659
9869
3 pole 600VAC
catalog number
List
price
Adjustment
3 pole 600VAC
catalog number
List
price
Breaker
IC at
480VAC
Trip
type
S6N
50kA
PR211
PR212
PR212
LI
LSI
LSIG
S6NQ800BW
S6NQ800CW
S6NQ800EW
$ 5282
6811
9011
S6H
65kA
PR211
PR212
PR212
LI
LSI
LSIG
S6HQ800BW
S6HQ800CW
S6HQ800EW
7112
8641
10,841
S6L
100kA
PR211
PR212
PR212
LI
LSI
LSIG
S6LQ800BW
S6LQ800CW
S6LQ800EW
8444
9973
12,173
Adjustment
Trip settings
Adjustment
Trip
function
L
Long time pick-up
Long time delay
0.4 – 1.0
3.0 – 18 sec.
0.4-0.5-0.6-0.7-0.8-0.9-0.95-1.0 x Frame rating
A-B-C-D
S
Short time pick-up
Short time delay
1.0 – 10.0
0.05 – 0.5 sec.
Off-1.0-2.0-3.0-4.0-6.0-8.0-10.0 x Frame rating
A - B - C - D (I2t On-Off)
I
Instantaneous trip
1.5 – 12.0
1.5-2.0-4.0-6.0-8.0-10.0-12.0 x Frame rating
G
Ground fault
Ground fault delay
0.2 – 1.0
0.1 – 0.8 sec.
Off-0.2-0.3-0.4-0.6-0.8-0.9-1.0 x Frame rating
A-B-C-D
ABB Control Inc.
Individual
settings
Range
Discount schedule S6
2.45
AC 1600 – 3/00
Isomax
800A Frame (320 – 800A adjustable continuous range)
S6
600A / 800A
S6
Magnetic only (MCP)
All S6 magnetic only breakers utilize the electronic PR211 trip unit with an
adjustable range of 1.5 to 12 times frame rating. Both two and three pole MCPs
are 600VAC rated.
Interruption
capacity
Adjustment
range
2 pole 600VAC
catalog number
List
price
3 pole 600VAC
catalog number
List
price
65kA
50kA
25kA
900 – 7200A
1200 – 9600A
S6N600MW-2
S6N800MW-2
$ 2847
3842
S6N600MW
S6N800MW
$ 3608
4802
240VAC
480VAC
600VAC
150kA
65kA
35kA
900 – 7200A
1200 – 9600A
S6H600MW-2
S6H800MW-2
4275
5270
S6H600MW
S6H800MW
5271
6465
240VAC
480VAC
600VAC
200kA
100kA
42kA
900 – 7200A
1200 – 9600A
S6L600MW-2
S6L800MW-2
5481
6476
S6L600MW
S6L800MW
6482
7676
List
price
Type
Amps
S6N
600
800
240VAC
480VAC
600VAC
S6H
600
800
S6L
600
800
Molded case switches
Interruption
capacity
Type
240VAC
480VAC
600VAC
600VDC
S6H-D
Non-UL, switches without
overcurrent protection
Amps
Magnetic
trip
3 pole
catalog number
200kA
100kA
42kA
50kA
––
600
800
––
––
10,000A
10,000A
––
––
S6H600DW
S6H800DW
––
15kA
400
630
800
none
none
none
Withstand rating
600VAC
S6D400W
S6D630W
S6D800W
––
$ 3275
4248
––
3275
3275
4248
Neutral current transformer (required for 4 wire GF systems)
Isomax
Amps
Catalog
number
List
price
600
800
K6NCT-600
K6NCT-800
$ 250
Set of 3
catalog number
List
price
K6TH
K6TJ 1
$ 75
135
Connection options
Type
CU/AL front lugs
CU/AL front lugs
Wire
range
(2) 250kcmil – 500kcmil
(3) 2/0 – 400kcmil
Amps2
600
800
Set of 2
catalog number
List
price
K6TH-2
K6TJ-2 1
$ 50
90
Set of 6
catalog number
CU rear lugs
CU rear lugs
Extended front bar
Extended front bar
(2) 250kcmil – 500kcmil
(3) 2/0 – 400kcmil
—
—
600
800
—
—
—
—
K6THR
K6TJR
150
170
600
800
—
—
—
—
K6ET-600
K6ET-800
150
170
1 Includes lug cover.
2 Suggested lugs for a circuit breaker up to amps shown. Cable size and type determine maximum amperage.
2.46
AC 1600 – 3/00
Discount schedule S6
ABB Control Inc.
S7
1200A, 600 VAC
Electronic trip type
S7
Standard S7 package includes
complete circuit breaker and
mounting hardware. Order cable
lugs or other connection scheme
as a separate item.
HxWxD
15.98" x 8.27" x 5.45"
S7
General
The S7 breaker family is a 1200A frame utilizing a microprocessor based
overcurrent protective trip system. In the 1200A version, the trip unit is
adjustable from 480A up to 1200A without the addition of any parts or rating
plugs. As standard, the S7 includes adjustable long time function for overload
protection and adjustable instantaneous function for short circuit protection.
UL/CSA Interrupting capacity (kA RMS)
UL480 / CSA C22.2
Versions
To meet all application needs, the S7 is available in various versions:
B = Adjustment LI
C = Adjustment LSI
E = Adjustment LSIG
Q = 100% UL rated
D = Molded case switch
M = Magnetic only (MCP)
H
100
65
50
Voltage
H
L
230VAC
380/400/415VAC
440VAC
500VAC
690VAC
100
65
55
45
25
200
100
80
70
35
Isomax
IEC-947 Interrupting capacity (kA RMS)
Trip functions
These tripping functions are available:
L = Long time
S = Short time
Voltage
240VAC
480VAC
600VAC
I = Instantaneous
G = Ground fault
Performance level
Each version is also available in different maximum fault interrupting levels
H = High
L = Extra high (IEC only)
Number of poles
In UL/CSA version, the S7 is available as in two pole or three pole version, both
with the same dimensions. A four pole version is also available in IEC form. For
price estimate, add 35% to list price of selected three pole, contact ABB Control.
Accessory mounting
Internal accessories are UL/CSA approved for both factory or field installation.
Accessories require control cable connectors. Shunt trips or UVR's mount in the
left cavity. Auxiliary or bell alarm switches mount in the right cavity.
Reverse feeding
All versions of the S7 family are suitable for reverse feed applications.
Molded case switches
UL1087 switches include no overcurrent protection except for a high
instantaneous trip mechanism for self protection. IEC type molded case
switches with no trip protection are also available.
1 Consult factory
ABB Control Inc.
Discount schedule S7
2.47
AC 1600 – 3/00
S7
1200A, 600 VAC
Electronic trip type
S7
The S7 breaker family uses two available microprocessor based internal trip
units. The standard PR211 trip unit includes adjustments for long time current
pick-up and instantaneous current trip point.
The optional PR212 trip unit includes adjustments for long time current pick-up/
delay, short time pick-up/delay, I2t (on/off), instantaneous current trip point and
further optional ground fault protection.
1000A Frame (400 – 1000A adjustable continuous range)
Breaker
Trip
type
IC at 480VAC
S7H
PR211
PR212
PR212
65kA
2 pole, 600VAC
catalog number
Adjustment
LI
LSI
LSIG
S7H1000BW-2
S7H1000CW-2
—
List
price
$ 6959
8039
—
3 pole, 600VAC
catalog number
List
price
S7H1000BW
S7H1000CW
S7H1000EW
$ 7724
8804
10,604
3 pole, 600VAC
catalog number
List
price
S7H1200BW
S7H1200CW
S7H1200EW
$ 7724
8804
10,604
1200A Frame (480 – 1200A adjustable continuous range)
Breaker
Trip
type
IC at 480VAC
S7H
PR211
PR212
PR212
65kA
2 pole, 600VAC
catalog number
Adjustment
LI
LSI
LSIG
S7H1200BW-2
S7H1200CW-2
—
List
price
$ 6959
8039
—
Trip settings
Adjustment
Trip
function
Individual
settings
L
Long time pick-up
Long time delay
0.4 – 1.0
3.0 – 18 sec.
0.4-0.5-0.6-0.7-0.8-0.9-0.95-1.0 x Frame rating
A-B-C-D
S
Short time pick-up
Short time delay
1.0 – 10.0
0.05 – 0.5 sec.
Off-1.0-2.0-3.0-4.0-6.0-8.0-10.0 x Frame rating
A - B - C - D (I2t On-Off)
I
Instantaneous trip
1.5 – 12.0
1.5-2.0-4.0-6.0-8.0-10.0-12.0 x Frame rating
G
Ground fault
Ground fault delay
0.2 – 1.0
0.1 – 0.8 sec.
Off-0.2-0.3-0.4-0.6-0.8-0.9-1.0 x Frame rating
A-B-C-D
Range
Isomax
Continuous amperage settings (long time adjustment)
Frame
Set points
0.4
0.5
0.6
0.7
0.8
0.9
0.95
1.0
1000A
400
500
600
700
800
900
950
1000
Setting
Amps
1200A
480
600
720
840
960
1080
1140
1200
Amps
1 Consult factory.
2.48
AC 1600 – 3/00
Discount schedule S7
ABB Control Inc.
S7
1200A, 600VAC
UL 100% rated
S7
When applied correctly, UL tested 100% equipment rated breakers may be
applied at full rating rather than on the sizing rules of the NEC where breakers
and cable are sized based on actual continuous load current divided by 80%.
This 100% rating can save the user the cost of larger cable or bus bar. Please
consult the NEC for details and other design factors needed for this application.
1000A Frame (400 – 1000A adjustable continuous range)
IC at
480VAC
Breaker
S7H
Trip
type
PR211
PR212
PR212
65kA
Adjustment
LI
LSI
LSIG
3 pole
catalog number
S7HQ1000BW
S7HQ1000CW
S7HQ1000EW
List
price
$ 8495
9684
11,664
1200A Frame (480 – 1200A adjustable continuous range)
Breaker
IC at
480VAC
S7H
65kA
Trip
type
PR211
PR212
PR212
Adjustment
LI
LSI
LSIG
3 pole
catalog number
S7HQ1200BW
S7HQ1200CW
S7HQ1200EW
List
price
$ 8495
9684
11,664
Trip settings
Trip
function
Individual
settings
L
Long time pick-up
Long time delay
0.4 – 1.0
3.0 – 18 sec.
0.4-0.5-0.6-0.7-0.8-0.9-0.95-1.0 x Frame rating
A-B-C-D
S
Short time pick-up
Short time delay
1.0 – 10.0
0.05 – 0.5 sec.
Off-1.0-2.0-3.0-4.0-6.0-8.0-10.0 x Frame rating
A - B - C - D (I2t On-Off)
I
Instantaneous trip
1.5 – 12.0
1.5-2.0-4.0-6.0-8.0-10.0-12.0 x Frame rating
G
Ground fault
Ground fault delay
0.2 – 1.0
0.1 – 0.8 sec.
Off-0.2-0.3-0.4-0.6-0.8-0.9-1.0 x Frame rating
A-B-C-D
Range
Isomax
Adjustment
1 Consult factory.
ABB Control Inc.
Discount schedule S7
2.49
AC 1600 – 3/00
S7
1200A, 600V
S7
Magnetic only (MCP)
All S7 magnetic only breakers utilize the electronic PR211 trip unit with an
adjustable range of 1.5 to 12 times frame rating. Both two and three pole MCPs
are 600VAC rated.
Type
Amps
S7H
1000
1200
Interruption
capacity
240VAC
480VAC
600VAC
100kA
65kA
50kA
Adjustment
range
2 pole
catalog number
List
price
3 pole
catalog number
1500 – 12,000A
1800 – 14,400A
S7H1000MW-2
S7H1200MW-2
$ 6959
S7H1000MW
S7H1200MW
Amps
Magnetic
trip
3 pole
catalog number
1000
1200
20,000A
20,000A
S7H1000DW
S7H1200DW
1000
1250
—
—
List
price
$ 7724
Molded case switches
Interruption
capacity
Type
240VAC
480VAC
600VAC
600VDC
S7H-D
Non-UL, switches without
overcurrent protection
100kA
65kA
50kA
12kA
Withstand rating
600VAC
25kA
List
price
$ 7300
S7D1000W
S7D1250W
Neutral current transformer (required for 4 wire GF systems)
Catalog
number
Amps
1000
1200
K7NCT-1000
K7NCT-1200
List
price
$ 250
Connection options
Isomax
Type
Wire
range
Amps
1
Set of 2
catalog number
List
price
CU/AL front lugs
(4) 4/0 – 500kcmil
1200
K7TK-2
$ 120
Set of 3
catalog number
List
price
K7TK
$ 180
Set of 6
catalog number
Extended front bar
—
1200
—
—
K7ET-1250
240
1 Suggested lugs for a circuit breaker up to amps shown. Cable size and type determine maximum amperage.
2.50
AC 1600 – 3/00
Discount schedule S7
ABB Control Inc.
S8
1600 / 2000 / 2500A
Insulated case circuit breaker
S8
Description
• Insulated case type molded case circuit breaker
with manually operated stored energy
mechanism. Optional electric charging motor
available
• Three cycle closing time for use in generator
synchronizing applications.
• Wide range of adjustments on trip settings, trip
unit includes cover to prevent tampering.
• Front indicators for contact position.
• Uses convenient mounting pads for ease of
installation in enclosures.
• Internal accessories are prewired to terminal
block mounted on right side of breaker.
• Electric spring charging mechanism rated for
over 5,000 operations
• Trip signal contact option indicates when breaker
has tripped due to overcurrent.
• Three different frame ratings, 1600, 2000 and
2500 amperes. All are same compact physical
size.
• Solid state trip units are available in four different
configurations including adjustments for long
time, short time, instantaneous and ground fault.
• Standard interrupting rating of 100kA at 480VAC.
• Short time withstand rating of 35kA at 600VAC
for one second when breaker ordered with
adjustable short time trip.
• Breaker includes charging handle for manual
energizing of closing/opening springs
• Canadian Standards Association certification
under C22.2 No. 5 under File LR90467 for both
breakers and internal accessories.
• In compliance with IEC947 including 690VAC.
Breakers are labeled with both UL/CSA and IEC
ratings.
• Breakers are Underwriters Laboratories listed
under Standard UL 489 for molded case circuit
breakers per File E93565, internal accessories
are per File E116596.
S8 2500A
• Built-in ground fault (LSIG) for use with four-wire
systems requires neutral GF sensor. Meets NEC
ground fault requirements for service entrance
applications.
• Internal accessories include electric charging
motor, shunt trips, a combination auxiliary/bell
alarm switch, and an undervoltage release.
Isomax
• Breakers are suitable for use in reverse feed
applications.
Catalog number information
S8V
16
E W X
X
X
X
X
X
Closing coil
Frame size
Current
rating
16 - 1600A
20 - 2000A
25 - 2500A
Trip
C - LSI
E - LSIG
M-I
D - Molded
case switch
1 - 480VAC
2 - 240VAC
3 - 208VAC
4 - 120VAC
5 - 250VDC
6 - 125VDC
7 - 48VDC
8 - 24VAC/VDC
0 - None
Connection scheme
UV release
Motor
2 - 240,208VAC/250VDC
4 - 120VAC/125VDC
7 - 48VDC
8 - 24 – 30 VAC/VDC
0 - None
Contacts
A
B
P
0
-
Aux switches
Trip Signal
Both
None
W - Without connectors
R - Rear connectors, line & load
L - Cable terminals, line & load
D - Rear connectors, line side only
E - Rear connectors, load side only
S - Cable terminals, line side only
V - Cable terminals, load side only
H -Cable terminals, line side; rear connectors, load side
J - Rear connectors, line side; cable terminals, load side
Breaker catalog numbers
1 - 480VAC
2 - 240VAC
4 - 120VAC
5 - 250VDC
6 - 125VDC
7 - 48VDC
8 - 24VDC
0 - None
Shunt trip
1 - 480VAC
2 - 240,208VAC/250VDC
3 - 24VAC/30VDC
4 - 120VAC/125VDC
7 - 48VAC/48VDC
8 - 24VDC
0 - None
Accessories
D - Locking button
device (open)
L - Key lock (open)
X - None
The breaker catalog number must be
completed. Please note that
variations can affect price.
ABB Control Inc.
2.51
AC 1600 – 3/00
S8
1600 / 2000 / 2500A
Insulated case circuit breaker
S8
Description
Breaker is shipped complete with installed trip unit and accessories. Cable
terminals or rear T connectors can be included if desired. For four-wire systems
an external neutral ground fault sensor must be ordered separately.
15.75"
Trip functions
L
S
I
G
9.25"
15.98"
–
–
–
–
Long time pick-up and delay
Short time pick-up and delay
Instantaneous trip
Ground fault pick-up and delay
Approximate dimensions
3 pole, 600VAC maximum 1
1600A
Maximum continuous rating
Breaker
IC at 480VAC
Trip
type
S8V
100kA
PR212
Adjustment
LSI
LSIG
I
MCS
Catalog
number
S8V16CW
S8V16EW
S8V16MW
S8V16DW
Isomax
Voltage
V
125
100
85
25
2
Catalog
number
$ 12,540
14,505
11,267
9620
2500A
List
price
S8V20CW
S8V20EW
S8V20MW
S8V20DW
Catalog
number
$ 14,427
16,561
12,988
10,999
List
price
S8V25CW
S8V25EW
S8V25MW
S8V25DW
$ 21,561
24,487
20,916
16,267
IEC-947 Interrupting capacity (kA RMS)
UL/CSA Interrupting capacity (kA RMS)
UL489 / CSA C22.2
240VAC
480VAC
600VAC
600VDC
2000A
List
price
Voltage
V
230VAC
300/400/415VAC
440VAC
500VAC
690VAC
120
120
100
70
50
Trip settings
Adjustment
Trip
function
Individual
settings
L
Long time pick-up
Long time delay
0.4 – 1.0
3.0 – 18 sec.
0.4-0.5-0.6-0.7-0.8-0.9-0.95-1.0 x Frame rating
A-B-C-D
S
Short time pick-up
Short time delay
1.0 – 10.0
0.05 – 0.5 sec.
Off-1.0-2.0-3.0-4.0-6.0-8.0-10.0 x Frame rating
A - B - C - D (I2t On-Off)
I
Instantaneous trip
1.5 – 12.0
G
Ground fault
Ground fault delay
0.2 – 0.4
0.1 – 0.8 sec.
Range
1.5-2.0-4.0-6.0-8.0-10.0-12.0 x Frame rating
Off-0.2-0.3-0.4 x Frame rating
A-B-C-D
Continuous amperage settings (long time adjustment)
Frame
Set points
0.4
0.5
0.6
0.7
0.8
0.9
0.95
1.0
1600A
640
800
960
1120
1280
1440
1520
1600
Setting
Amps
2000A
800
1000
1200
1400
1600
1800
1900
2000
Amps
2500A
1000
1250
1500
1750
2000
2250
2375
2500
Amps
UL 100% equipment rated circuit breakers
Circuit breakers and cable are sized per the National Electric Code on a basis of
actual continuous load current divided by 80%. For example, a 360 ampere load
should be connected by cable capable of handling 450 amperes (360A / 0.80 =
450A) and therefore be protected by a 450 ampere rated circuit breaker. Other
factors may need to be considered when sizing breakers in special applications.
1600A, S8 Frame —
stored energy
Catalog
number
S8VQ16CW
S8VQ16EW
2000A, S8 Frame —
stored energy
List
price
$ 13,168
15,231
Catalog
number
S8VQ20CW
S8VQ20EW
List
price
$ 15,148
17,390
When applied correctly, UL-tested 100% equipment rated breakers may be applied
at full rating, therefore saving the user the cost of larger cable or bus. Using the
example above, the 360 ampere load could be used with cable capable of
handling 360 amperes (360A / 1.00 = 360A) and only a 400 ampere rated circuit
breaker (400A is next available size CB).
➀ Three pole breakers are listed and approved for use in two pole applications with center-pole not connected.
2 Applies to MCS only.
2.52
AC 1600 – 3/00
Discount schedule S8
ABB Control Inc.
S8
1600A, 2000A & 2500A
Accessories
Internal accessories
(Must be factory mounted for UL/CSA)
Type
Required for closing breaker electrically, the coil voltage must be specified at
the time of order entry.
Factory installed
catalog number suffix
480VAC
240VAC
208VAC
120VAC
250VDC
125VDC
48VDC
24VAC/VDC
Closing coil
Closing coil
1
2
3
4
5
6
7
8
List
price
Internal accessory ratings
Accessory
type
240,208VAC
& 250VDC
120VAC/125VDC
48VDC
24 – 30VAC/VDC
Shunt trip
480VAC
240,208VAC
& 250VDC
24VAC/30VDC
120VAC/125VDC
48VAC/48VDC
24VDC
3
4
7
8
Undervoltage
release
480VAC
240VAC
120VAC
250VDC
125VDC
48VDC
24VDC
1
2
4
5
6
7
8
518
Aux. contacts
2A/1B
A
396
Trip signal
1A/1B
B
192
Combo. aux. &
trip contacts
2A/1B Aux &
1A/1B Trip
P
588
Padlockable
button cover
(open)
––
D
144
—
L
155
Key lock
(open)
100VA/120Watts
Undervoltage
releases
AC/DC
30VA (12 Watts/
10VA (4 Watts)
Auxiliary contacts
240VAC
125VDC
250VDC
10A Max.
0.3A Max.
0.15A Max
2
4
7
8
Closing coil
3217
1
Rating
All
$ 575
Electric
motor
(inc. spring
charged signal
contact)
Voltage
Shunt trip
AC/DC
30VA / 40VA
Stored energy electric motor operators
2
E.O.
Type
Inrush
(VA)
Normal
(watts)
Closing
time
Opening
time
Resetting
time
MS8
Stored
energy
1000
230
0.05s
0.035s
9.0s
518
Mechanical life of 10,000 cycles at 20 operations per hour.
Isomax
Item
S8
Connection accessories (includes sets of 3)
Item
Cable terminals
1600A Max.
Type
Catalog number
List price
1/0 – 750kcmil (4)
K8TL
$ 274
2500A Max.
1/0 – 750kcmil (6)
K8TM
315
Rear T conn.
2500A Max.
K8RT2500
855
Neutral ground fault current transformer
Item
Type
Ground
Fault
Neutral CT
1600A
2000A
2500A
Catalog number
K8NCT-1600
K8NCT-2000
K8NCT-2500
List price
$ 888
Note: Neutral GF CT required for proper GF operation.
Door flange
Item
Face plate
ABB Control Inc.
Catalog number
K8FP
List price
$ 25
Discount schedule S8
2.53
AC 1600 – 3/00
Electrical accessories
Shunt trip, undervoltage release
S1
Acc.
Shunt trip
Factory installation
K5S4
Voltage
Catalog number
suffix 1
48VAC/60VDC
220/250VAC
24 – 30VAC
110 – 130VAC
250VDC
110VDC
48VDC
24VDC
220VDC
S1
S2
S3
S4
S5
S6
S7
S8
S9
List
price adder
Field installation
Catalog number
S1 – S2
K1S1
K1S2
K1S3
K1S4
K1S5
K1S6
K1S7
K1S8
K1S9
$ 212
List
price
$ 197
For remote opening of circuit breaker and includes internal cut-off switch to protect solenoid. All shunt trips are left pole mounted
and can not be used with undervoltage releases. All shunt trips are approved for use in ground fault systems. Shunt trips must
be ordered with correct connector.
Shunt trip connectors (required)
Field installation
Type
Voltage
Factory
installation
Catalog number
S1 – S2
List
price
Fixed mounted
All
Included
K2C-SU
$ 15
Electrical specifications
V
24, 120, 240, 480VAC ~ 50/60 Hz
24, 48, 125, 250VDC –
For S1 – S2
P
100VA~/120W–
Instananeous duty
S1 with K1S4
Undervoltage releases (IEC)
Isomax
Factory installation
K5U4
Voltage
Catalog number
suffix 1
380/400VAC
220/230VAC
24VAC
110VAC
110VDC
48VDC
24VDC
48VAC
U1
U2
U3
U4
U6
U7
U8
U9
List
price adder
Field installation
Catalog number
S1 – S2
K2U1
K2U2
K2U3
K2U4
K2U6
K2U7
K2U8
K2U9
$ 212
List
Price
$ 197
Will trip circuit breaker when connected voltage drops to 35 – 70% of undervoltage release voltage rating. Will allow circuit
breaker to close (ON) when voltage is approximately 85% of rated voltage. All undervoltage releases are left pole mounted and
can not be used with shunt trips. Undervoltage releases must be ordered with correct connector.
Undervoltage release connectors (required)
Field kit
Type
Voltage
Factory
installation
Catalog number
S1 – S2
List
Price
Fixed mounted
All
Included
K2C-SU
$ 15
Electrical specifications
V
24, 120, 240, 480VAC ~ 50/60 Hz
24, 48, 125, 250VDC –
For S1 – S2
P
6VA~/3W–
Continuous duty
1 For factory installation add suffix given to end of circuit breaker catalog number per accessory format.
2.54
AC 1600 – 3/00
Discount schedule SA
ABB Control Inc.
Electrical accessories
Shunt trip, undervoltage release
S3 – S7
Acc.
Shunt trip
Factory installation
Voltage
K5S1
Catalog number
suffix 1
Field installation
List
price adder
Catalog numbers
S3 – S4 – S5
S6 – S7
List
price
480VAC/250VDC
S1
K5S1
K7S1
240VAC
S2
K5S2
K7S2
120VAC/125VDC
S4
K5S4
K7S4
$ 430
$ 415
48VDC
S7
K5S7
K7S7
24VAC/VDC
S8
K5S8
K7S8
12VDC
S9
K5S9
K7S9
For remote opening of circuit breaker and includes internal cut-off switch to protect solenoid. All shunt trips are left pole
mounted and can not be used with UVRs. Except for 12VDC, all shunt trips are approved for use in GF systems. Shunt
trips must be ordered with correct connector.
Shunt trip connectors (required)
Type
circuit breaker
Voltage
Factory
installation 1
Fixed mounted
Plug-in/Draw-out
All
All
included
included
Field kit catalog number
S3 – S4 – S5 – S6
S7
K6C-SU
K6C-SUP
K7C-SU
K7C-SUP
List price
$ 15
K6C-SUP
V
24, 120, 240, 480VAC ~ 50/60 Hz
12, 24, 48, 125, 250 VDC –
For S3-S5
P
For S6-S7
100 VA~/120W–
Instantaneous duty
150 VA~/150W–
Undervoltage releases
Factory installation
Voltage
S5 with K5S2
Catalog number
suffix 1
480VAC
240VAC
120VAC
24VAC
250VDC
125VDC
48VDC
24VDC
Field installation
List
price adder
U1
U2
U4
U3
U5
U6
U7
U8
$ 430
Catalog numbers
S3 – S4 – S5
S6 – S7
K5U1
K5U2
K5U4
K5U3
K5U5
K5U6
K5U7
K5U8
K7U1
K7U2
K7U4
K7U3
K7U5
K7U6
K7U7
K7U8
List
price
$ 415
Will trip CB when connected voltage drops to 35-70% of UVR voltage rating. Will allow CB to close (ON) when voltage is
approximately 85% of rated voltage. All UVRs are left pole mounted and can not be used with shunt trips. UVRs must be
ordered with correct connector.
Undervoltage release connectors (required)
K5U1
Field kit catalog number
Type
circuit breaker
Voltage
Factory
installation 1
S3 – S4 – S5 – S6
S7
List price
Fixed mounted
Plug-in/Draw-out
All
All
included
included
K6C-SU
K6C-SUP
K7C-SU
K7C-SUP
$ 15
Electrical specifications
V
24, 120, 240, 480 VAC ~ 50/60 Hz
24, 48, 125, 250 VDC –
For S3-S5
P
For S6-S7
6 VA~/3W–
Continuous duty
10 VA~/4W–
K6C-SUP
1 For factory installation add suffix given to end of circuit breaker catalog number per accessory format.
ABB Control Inc.
Discount schedule SA
2.55
AC 1600 – 3/00
Isomax
Electrical specifications
Electrical accessories
Auxiliary contacts
S1 – S7
Acc.
Auxiliary contacts — S1
Factory install
Field installation
Voltage
Catalog number
suffix 1
List
price adder
Catalog number
S1
List
price
2N.O./N.C.
1B.A. + 1N.O./N.C.
A
BA
$ 190
K1AS
K1BA
$ 175
The auxiliary contacts are accessory contacts for the indication of circuit breaker
open-closed or tripped. Bell alarm contacts (B.A.) can be used to indicate circuit
breaker tripping. All contacts are right pole mounted.
Availability:
a) 2 N.O. or N.C. Form C auxiliary contacts
S1 with auxiliaries
Auxiliary contact connectors (required) — S1
Field installation
Type
Fixed mounted
Voltage
Factory
installation
Catalog number
S1
List
price
All
Included
K2C-AB
$ 15
Electrical specifications — S1
K5AS
Voltage
Maximum contact amperage rating
30 VDC
127 VDC
220 VAC
4A
4A
4A
N.O. = contact is open as circuit breaker is open
N.C. = contact is closed when circuit breaker is open
B.A. = will open/close only when circuit breaker trips
Auxiliary contacts — S3 – S7
Factory installation
Isomax
Voltage
Catalog number
suffix 1
2 N.O./N.C.
1B.A. + 1N.O./1N.C.
1B.A. + 1N.O./1N.C.
K6C-ABP
Field installation
Catalog numbers
List
price adder
A
BA
BA3
S3 – S4 – S5
$ 275
K5AS
K5BA
—
365
List
price
S6 – S7
K7AS
K7BA
K7BA-3
$ 260
350
The auxiliary contacts are accessory contacts for the indication of circuit breaker open-closed or tripped. Bell alarm
contacts (B.A.) can be used to indicate circuit breaker tripping. All contacts are right pole mounted.
Availability:
a) 2 N.O. or N.C. Form C auxiliary contacts
b) 1 N.O. or N.C. Form C auxiliary contacts plus 1 B.A. trip contact
c) 1 N.O. and 1 N.C. auxiliary contacts plus 1 B.A. trip contact (for S6 – S7 only).
Auxiliary contact connectors (required) — S3 – S7
Field kit catalog number
Type
circuit breaker
Voltage
Factory
installation 1
S3 – S4 –- S5 – S6
Fixed mounted
Plug-in/Draw-out
All
All
included
included
K6C-AB
K6C-ABP
S7
K7C-AB
K7C-ABP
List price
$ 15
Electrical specifications
S5 with K6C-AB
Voltage
Maximum contact amperage rating
125 VDC
250 VDC
250 VAC
0.3 A
0.15 A
6A
N.O. = contact is open as circuit breaker is open
N.C. = contact is closed when circuit breaker is open
B.A. = will open/close only when circuit breaker trips
1 For factory installation add suffix given to end of circuit breaker catalog number per accessory format.
2.56
AC 1600 – 3/00
Discount schedule SA
ABB Control Inc.
Electrical accessories
Motor operators, stored energy motor operators
S3 – S7
Acc.
Motor operator
Catalog number
S3 – S4 – S5
Voltage
240VAC/250VDC
120VAC/125VDC
48VDC
24VDC
K5M2
K5M2
K5M4
K5M7
K5M8
List
price
$ 678
For remote control of circuit breaker opening and closing.
Complete with manual operating lever, padlock device and emergency opening push-button.
When ordering the connector always specify type and version of the circuit-breaker.
The following options are also available:
– key lock for open position
– key lock for open position of two or more circuit breakers (using the same key for groups of circuit breakers)
Motor operator connectors (required)
Type
circuit breaker
Voltage
Fixed mounted
Plug-in/Draw-out
All
All
Field kit catalog number
S3 – S4 – S5
K6C-M
K6C-MP
List
price
$ 15
Electrical specifications
S4 with K5M2
V
120, 240VAC ~ 50/60 Hz
24, 48, 125, 250 VDC –
P inrush
P normal
Close time
500 VA~/500W–
350 VA~/500W–
0.1 s
Open time
0.1 s
Catalog number
Voltage
K6C-M
S6
240VAC/250VDC
120VAC/125VDC
48VDC
24VDC
•
•
•
•
K6M2
K6M4
K6M7
K6M8
S7
K7M2
K7M4
K7M7
K7M8
List
price
$ 2407
Stored-energy motor operator with springs automatically pre-loaded by motor.
Complete with shunt opening and closing release, and compartment door flange.
When ordering the connector always specify type and version of the circuit-breaker.
The following options are also available:
– key lock for open position
– key lock for open position of two or more circuit-breakers (using the same key for groups of circuit-breakers).
Stored-energy motor operator connectors (required)
Field kit catalog number
Type
circuit breaker
Voltage
Fixed mounted
Plug-in/Draw-out
S6
All
All
K6C-M
K6C-MP
S7
K7C-M
K7C-MP
List
price
$ 15
K6M2
Electrical specifications
V
120, 240 VAC ~ 50/60 Hz
24, 48, 125, 250 VDC –
P inrush
P normal
Close time
660 VA~/600W–
180 VA~/180W–
0.09 s
Open time
1.2 s
Reset time
2.0 s
S7 with K7M4
ABB Control Inc.
Discount schedule SA
2.57
AC 1600 – 3/00
Isomax
Stored-energy motor operator
External accessories
Lugs and termination kits
S3 – S7
Acc.
Standard cable lug kits
K4TB
Set of 2
catalog
number
Wire
range
Amps 1
For breakers
List
price
Set of 3
catalog
number
List
price
S3
S3 – S4
S3 – S4
S3 – S4 – S5
S4
60
100
150
225
250
14AWG
14AWG
2AWG
4AWG
6AWG
–
–
–
–
–
2AWG
1/0
4/0
300kcmil
350kcmil
K3TA-2
K4TB-2
K4TC-2
K4TD-2
K4TE-2
$ 4
4
4
10
20
K3TA
K4TB
K4TC
K4TD
K4TE
$ 6
6
6
15
30
S5
S5
S6
S6
S7
300
400
600
800
1200
250kcmil
(2) 3/0
(2) 250kcmil
(3) 2/0
(4) 4/0
–
–
–
–
–
500kcmil
250kcmil
500kcmil
400kcmil
500kcmil
K5TF-2
K5TG-2 2
K6TH-2
K6TJ-2 2
K7TK-2
30
30
50
90
120
K5TF
K5TG2
K6TH
K6TJ2
K7TK
45
45
75
135
180
Standard cable lugs, for use on line and load side of circuit breaker. Suitable for use with Cu or Al. Special versions
available with taps and screws for control wire connection. Note: S6 and S7 lugs are Al9Cu (90°C); all others Al7Cu (75°C).
Standard cable lug kits with control power taps
Set of 2
catalog
number
Wire
range
Amps1
For breakers
K4ET-250
List
price
Set of 3
catalog
number
List
price
$ 12
12
21
36
Isomax
S3 – S4
S3 – S4
S3 – S4 – S5
S4
100
150
225
250
14AWG
2AWG
4AWG
6AWG
–
–
–
–
1/0
4/0
300kcmil
350kcmil
K4TB-2C
K4TC-2C
K4TD-2C
K4TE-2C
$ 8
8
14
24
K4TBC
K4TCC
K4TDC
K4TEC
S5
S5
S6
S6
S7
300
400
600
800
1200
250kcmil
(2) 3/0
(2) 250kcmil
(3) 2/0
(4) 4/0
–
–
–
–
–
500kcmil
250kcmil
500kcmil
400kcmil
500kcmil
K5TF-2C
K5TG-2C2
K6TH-2C
K6TJ-2C2
K7TK-2C
34
34
54
94
124
K5TFC
K5TGC2
K6THC
K6TJC2
K7TKC
51
51
81
141
186
K4TES
Extended front termination kits
Suitable for
use with
Maximum
amps
Set of 6
catalog number
List
price
S3 – S4
250
K4ET-250
$ 46
S5
400
K5ET-400
114
S6
630
K6ET-600
150
S6
800
K6ET-800
170
S7
1250
K7ET-1250
240
For adding onto standard circuit breaker front terminals, extending available connection area for user termination.
Suitable for spaded cable or bus connection. S3 – S5 include terminal covers.
K4TER
Saddle cable lug kits (Cu cable only)
Suitable for
use with
Max
amps
Wire
range
Set of 6
catalog number
List
price
S3 – S4
250
14AWG – 250kcmil
K4TES
$ 30
S5
400
250kcmil – 500kcmil
K5TGS
90
These special non-aluminum cable lugs are for use with copper cable. Lugs are intended for use with copper cable or
where non-aluminum connectors are required (marine, salt or corrosive environments).
Rear cable lug kits (Cu cable only)
Suitable for
use with
Max
amps
S3 – S4
S5
S6
S6
250
400
600
800
Wire
range
Set of 6
catalog number
14AWG – 250kcmil
250kcmil – 500kcmil
250kcmil – 500kcmil
250kcmil – 500kcmil
K4TER
K5TGR
K6THR
K6TJR
List
price
$ 30
90
150
170
For use where cable connection from the back-rear of the breaker is desired.
1 Suggested lugs for circuit breaker up to amps shown. Cable size and type determine maximum amperes.
2 Includes lug covers.
2.58
AC 1600 – 3/00
Discount schedule SA
ABB Control Inc.
External accessories
Rotary and variable depth handle operators
S1 – S7
Acc.
Rotary handle operating mechanism
Catalog
number
Frame
S3 – S4 – S5
S6
S7
List
price
K5RH
K6RH
K7RH
$ 108
124
145
Mounts directly onto breaker. Includes door interlock to prevent CB door opening while CB is in ON position. Padlock
provision included to padlock CB in open position. Can also be key locked with optional cylinder lock assembly. Door
interlock bracket must be ordered separately, if required. See page 9.9.
K5RH
Variable depth rotary handles
New pistol type 1, 3R, 12
Catalog number
mechanism
Frame
S1–S2
K5VD-M, K5VD-S12,
K5VD-H
List
price
Shaft catalog number
(length in inches)
K2VD-M
$ 59
S3–S4–S5 K5VD-M
49
List
price
OXP10X148 (5.8)
OXP10X225 (8.9)
OXP10X500 (19.7)
$ 24
26
32
Handle catalog number
(length in inches)
List
price
OHB45J10
OHG45J10
OHB65J10
OHG65J10
(1.8)
(1.8)
(2.6)
(2.6)
$ 70
OHB95J10
OHG95J10
(3.7)
(3.7)
80
S6
K6VD-M
80
OHB125J10
OHG125J10
(4.9)
(4.9)
90
S7
K7VD-M
80
OHB175J10
OHG175J10
(6.9)
(6.9)
100
Handle catalog number
(length in inches)
List
price
Frame
S1–S2
Catalog number
mechanism
List
price
Shaft catalog number
(length in inches)
K2VD-M
$ 59
S3–S4–S5 K5VD-M
49
List
price
OXP10X148 (5.8)
OXP10X225 (8.9)
OXP10X500 (19.7)
$ 24
26
32
OHB45L10
OHG45L10
OHB65L10
OHG65L10
(1.8)
(1.8)
(2.6)
(2.6)
$ 110
OHB95L10
OHG95L10
(3.7)
(3.7)
120
S6
K6VD-M
80
OHB125L10
OHG125L10
(4.9)
(4.9)
130
S7
K7VD-M
80
OHB175L10
OHG175L10
(6.9)
(6.9)
140
Pistol type 4 — metal
S3–S4–S5 K5VD-M
S6
K6VD-M
S7
K7VD-M
$ 49
80
80
K7VD-S25
$ 34
K7VD-HM
Square type 1
S1–S2 K2VD-M
S3–S4–S5 K5VD-M
S6
K6VD-M
S7
K7VD-M
$ 59
49
80
80
K5VD-S12
K7VD-S20
$ 24
27
K2VD-H
K5VD-H
K7VD-H
K7VD-H
$ 190
$ 25
25
28
28
NOTE: Complete assembly requires a mechanism, shaft and handle.
Variable depth shaft support
For frames
Catalog
number
S3 – S4 – S5
K5VD-LSS
List
price
$ 25
New pistol handle catalog number explanation
OHB
125
J
10
Shaft size (diameter in
mm)
J = Type 1, 3R, 12
L = Type 1, 3R, 4, 4X, 12
Physical size (length in
mm)
Color
B = black
G = gray
ABB Control Inc.
Discount schedule SH
2.59
AC 1600 – 3/00
Isomax
Pistol type 4
External accessories
Flange handle operators
S1 – S6
Acc.
Flange handle
New version — solid shaft linkage
Breaker
NEMA
type
List
price
K2FHD-12S12
1,3R,12 K2FHD-17S12
K2FHD-22S12
S1 – S2
K2FHD-12S4
4
K2FHD-17S4
K2FHD-22S4
$ 240
248
255
K3FHD-12S12
1,3R,12 K3FHD-17S12
K3FHD-22S12
240
248
255
S3
4
S4
S5
K5FHD-12S4
K5FHD-17S4
K5FHD-22S4
Shaft
length
List
price
K7FHD-S12
K7FHD-S17
K7FHD-S22
12
17
22.5
$ 19
27
34
K7FHD-S12
K7FHD-S17
K7FHD-S22
12
17
22.5
K7FHD-S12
K7FHD-S17
K7FHD-S22
Handle
only
List
price
Isomax
K7FHD-HS4
133
12
17
22.5
19
27
34
K7FHD-HS12
93
K7FHD-S12
K7FHD-S17
K7FHD-S22
12
17
22.5
19
27 K7FHD-HS4
34
K7FHD-S12
K7FHD-S17
K7FHD-S22
12
17
22.5
19
27 K7FHD-HS12
34
280
288
295
K7FHD-S12
K7FHD-S17
K7FHD-S22
12
17
22.5
19
27 K7FHD-HS4
34
240
248
255
K7FHD-S12
K7FHD-S17
K7FHD-S22
12
17
22.5
19
27 K7FHD-HS12
34
K7FHD-S12
K7FHD-S17
K7FHD-S22
12
17
22.5
19
27 K7FHD-HS4
34
K7FHD-S12
K7FHD-S17
K7FHD-S22
12
17
22.5
19
27 K7FHD-HS12
34
280
288
295
K6FHD-12S12
1,3R,12 K6FHD-17S12
K6FHD-22S12
Shaft
only
19
27
34
240
248
255
K4FHD-12S4
K4FHD-17S4
K4FHD-22S4
List
price
$ 93
280
288
295
K5FHD-12S12
1,3R,12 K5FHD-17S12
K5FHD-22S12
4
S6
K3FHD-12S4
K3FHD-17S4
K3FHD-22S4
Mechanism
only
K7FHD-HS12
280
288
295
K4FHD-12S12
1,3R,12 K4FHD-17S12
K4FHD-22S12
4
K4FH-17S12
Complete
handle kit
523
531
538
K2FHD-M
$ 128
K3FHD-M
128
K4FHD-M
128
K5FHD-M
128
K6FHD-M
411
133
93
133
93
133
93
K6FHD-12S4
563
K7FHD-S12
12
19
K6FHD-17S4
571
K7FHD-S17
17
27 K7FHD-HS4
133
K6FHD-22S4
578
K7FHD-S22
22.5
34
Available as complete kits including flange handle, shaft and breaker operating mechanism. Mechanism mounts directly
onto breaker and shaft can be cut to the desired length for the breaker enclosure. Door is interlocked with the handle when
the breaker is in the closed (ON) position; handles include interlock defeater for emergency override. Handle can be
padlocked in the open (OFF) position. Can be field converted for left hand mounting.
4
Flange handle
New version — cable linkage
Breaker
NEMA
type
Mech & handle
kit 1
List
price
1,3R,12 K2FHDC-S12
$ 291
S1 – S2
4
K2FHDC-S4
1,3R,12 K3FHDC-S12
331
Mechanism
only
K3FHDC-S4
1,3R,12 K4FHDC-S12
K4FHDC-S4
1,3R,12 K5FHDC-S12
Cable
length
K6FHDC-036 36"(91 mm)
K6FHDC-060 60"(152mm)
List
price
Handle
only
List
price
$ 93
114
K7FHD-HS4
146
133
114 K7FHD-HS12
146
93
114
K7FHD-HS4
146
133
263 K6FHDC-036 36"(91 mm)
K6FHDC-060 60"(152mm)
114 K7FHD-HS12
146
93
K4FHDC-M
K6FHDC-036 36"(91 mm)
263
K6FHDC-060 60"(152mm)
114
K7FHD-HS4
146
133
K5FHDC-M
303 K6FHDC-036 36"(91 mm)
K6FHDC-060 60"(152mm)
114 K7FHD-HS12
146
93
K2FHDC-M
198
291
K3FHDC-M
198 K6FHDC-036 36"(91 mm)
K6FHDC-060 60"(152mm)
331
K3FHDC-M
198
356
K4FHDC-M
396
396
S4
4
Cable
only
K2FHDC-M $ 198 K6FHDC-036 36"(91 mm) $ 114 K7FHD-HS12
K6FHDC-060 60"(152mm)
146
S3
4
List
price
S5
K6FHDC-036
36"(91mm)
K6FHDC-060 60"(152mm)
K6FHDC-036 36"(91 mm)
114
K7FHD-HS4
133
K6FHDC-060 60"(152mm)
146
Notes: For complete assembly; mechanism, cable and handle are required.
All mechanisms above mount onto the right side of the breaker.
For mounting of the cable on the left side of the breaker, add “L” to mechanism part number. Price is unchanged.
4
K5FHDC-S4
436
K5FHDC-M
303
Door hardware
Item
Safety door latch, 2 point with 6" handle
Roller for 3 point latch, add to FH-DHK
Catalog
number
FH-DHK
FH-3RL
List
price
$ 150
30
1 Cable not included.
2.60
AC 1600 – 3/00
Discount schedule SH
ABB Control Inc.
External accessories
S1 – S7
Acc.
Front locking device
Catalog
number
Item
List
price
S1
K2LD
$ 16
S3 – S4 – S5
K5LD
14
S6
K6LD
16
S7
K7LD
20
Mounts directly onto front of CB. Includes padlock device for locking CB in open position. Can be used as a manual handle
block, with padlock or with optional key lock accessory. Optional door interlock kit that will prevent CB door from opening
while CB is in the closed (ON) position.
K5LD
Door interlock bracket
Catalog number
S3 – S7
Item
Bracket
K7DB
List
price
$ 5
Key locks
Catalog number
K7KL
Accessory
Keys
Electric operator
different
same
S3 – S4 – S5
K5KL-EO
K5KL-EO-2
S6 – S7
List
price
K7KL-EO
K7KL-EO-2
$ 25
different
K7KL
K7KL
same
K7KL-2
K7KL-2
Keyed cylinder locks are available for mounting onto Isomax electric operators, rotary handle mechanisms and front
locking devices. Key locks can be for one individual circuit breaker (different keys in each order) or for two circuit breakers
using the same key.
Rotary HM & locking device
Low profile
catalog number
Frame
K6LC
S3 – S4
S5
S6
S7
K4LC
K5LC
K6LC
K7LC
List
price
High profile
catalog number
$ 8
12
18
40
K4LCH
K5LCH
K6LCH
––
List
price
$ 16
24
32
––
Both high and low types are available for fixed circuit-breakers. Covers provide IP40 degree of protection for fixed mounted
circuit breakers. Lug covers are required and included as standard with S5 400A and S6 800A cable lug kits. Covers up to
S6 can be sealed with lug cover seal shown in next section.
Terminal cover seals
Suitable for use with breakers
K6LCH
S3 – S4 – S5 – S6
Used with
LC covers
List
price
K6LC-S
$ 5
These screws prevent the terminal covers from being removed.
DIN rail mounting kits
Catalog
number
Suitable for use with breakers
K6LC-S
List
price
S1
K1DMB
$ 11
S3
K3DMB
24
S4
K4DMB
26
S5
K5DMB
38
Kit consists of mounting bracket to fix S3-S5 breakers onto 75mm DIN rail (EN 50023 rail) and includes 45mm high front
face plate to match up with miniature circuit breakers and manual motor starters. S1 breaker mounts on 35mm DIN rail.
Mechanical interlock plate
Frame
K3DMB
ABB Control Inc.
Horizontal
catalog number
List
price
Vertical
catalog number
List
price
S3
K3MI-H
$ 570
K3MI-V
$ 570
S4
K4MI-H
570
K4MI-V
570
S5
K5MI-H
590
K5MI-V
590
S6
K6MI-H
620
K6MI-V
620
S7
K7MI-H
630
K7MI-V
630
Provides for mounting of two similar breakers on a single mounting plate. CBs are interlocked via a “walking beam” type
interlock, preventing breakers from being ON or closed at the same type. Both breakers can be OFF or tripped. MIP is
available in two versions, one with breakers mounted horizontally and then also a version for vertical mounting of breakers.
Discount schedule SA
2.61
AC 1600 – 3/00
Isomax
Terminal covers for fixed circuit breakers
Accessories
S1 – S7
IEC
Acc.
Rear connected stud kits1
For
breakers
Max.
amps
Set of 6
catalog number
List
price
S3 – S4
S5
S6
S7
250
400
800
1200
K4RC
K5RC
K6RC
K7RC
$ 87
225
280
340
Provides means to connect breakers directly onto rear bus bars.
K4RC
Rear plug-in and draw-out circuit breakers
Isomax breakers are available in both rear plug-in and complete draw-out configurations. Plug-in breakers can be rear bus,
front bus or front cable connected and are available up to the S5 400A size. The draw-out configuration uses a unique
racking system and is available for all breakers from S3 through S7.
Plug-in (3 pole)1
Movable kit
Rear plug-in & drawout
circuit breakers
Frame
Movable
List price
S1
S3
S4
S5
K1PMK
K4PMK
K4PMK
K5PMK
$ 171
203
203
238
Ext fr bus
List price
K1PFC2
K3PFF
K4PFF
K5PFF
$ 171
190
203
278
Rear conn.
K1PFR
K3PFR
K4PFR
K5PFR
Complete draw-out kits
Includes both fixed and movable portion
List price
Ext fr bus
List price
$ 207
230
243
278
K1PC2
K3PF
K4PF
K5PF
$ 342
393
406
516
Rear conn.
List price
K1PR
K3PR
K4PR
K5PR
$ 378
433
446
516
Draw-out (3 pole)1
Movable kit
Isomax
K7TUT
Separate kits fixed and movable
Fixed base kit
Frame
Movable
S3
S4
S5
S6 Horiz
S6 Vert
S7 Horiz
S7 Vert
K4WMK
K4WMK
K5WMK
K6WMK
K6WMK
K7WMK
K7WMK
Separate kits fixed and movable
Fixed base kit
List price
Ext fr bus
List price
$ 203
203
278
523
523
821
821
K3WFF
K4WFF
K5WFF
K6WFF
K6WFF
K7WFF
K7WFF
$ 230
283
318
1346
1346
2111
2111
Rear conn.
K3WFR
K4WFR
K5WFR
K6WFR-H
K6WFR-V
K7WFR-H
K7WFR-V
Complete draw-out kits
Includes both fixed and movable portion
List price
$ 270
323
318
1346
1346
2111
2111
Ext Fr bus
K3WF
K4WF
K5WF
K6WF
K6WF
K7WF
K7WF
List price
Rear conn.
List price
$ 433
486
596
1869
1869
2932
2932
K3WR
K4WR
K5WR
K6WR-H
K6WR-V
K7WR-H
K7WR-V
$ 473
526
596
1869
1869
2932
2932
Movable kit = parts needed to modify standard CB to movable type.
Fixed base kit = fix mount onto panel.
Ext Fr bus = fixed base with line and load side extended front bus connectors. (FF)
Rear Conn. = fixed base with line and load side rear bus connectors. (FR)
Complete kit = includes all parts required for plug-in or draw-out connection; does not include CB.
Plug-in = open breaker can be physically removed from fixed base without disconnecting cable or bus from fixed base. (P)
Draw-out = also known as withdrawable, breaker can be removed from fixed base via a through the door crank. Includes
ON, TEST and OFF position. (W)
Four pole versions (plug-in and/or draw-out)
Take the above list prices times 1.35 for four (4) pole versions and add "-4" to the end of the catalog number.
Draw-out crank
Isomax
frames
Catalog
number
S1 – S7
K7WCR
List
price
$ 20
Cable termination kits (3 pole only)1
Compression type cable lug kit used to modify extended front bus connectors for direct cable connection.
Frame
S3
S4
S5
Set of 6
K4FCT
K4FCT
K5FCT
List price
$ 72
72
86
Hand-held test kit (for all electronic trip types)
Isomax
frames
S4 – S5 – S6 – S7
Catalog
number
K7TUT
List
price
$ 210
Isomax hand-held test kit is used to both test and exercise microprocessor trip units in breakers S4 through S7. Unit
includes test forks that insert into the test plugs on all Isomax microprocessor trip units. Tester generates 15VDC signal
that performs diagnostic on electronic trip functions and will confirm test by tripping the CB. Will not test S3 nor any molded
case switch versions.
1 IEC ratings only.
2 Front cable connection.
2.62
AC 1600 – 3/00
Discount schedule SA
ABB Control Inc.
Description
Type 1
• General purpose indoor enclosure
intended for use in normal environments
to provide a degree of protection against
contact with enclosed equipment.
• Sheet steel, surface mount.
• Breaker is front-operable and can be
padlocked via front hasp.
• Available through 2500A, 600VAC
• UL Listed for use as service entrance
equipment (SUSE), per UL file E116374.
Type 3R/12
• Type 3R is intended for outdoor use
providing protection against rain, sleet or
snow.
• Type 12 is for use in indoor atmospheres
to provide a degree of protection against
circulating dust, lint, sawdust, falling dirt
and dripping non-corrosive liquids.
• Surface-mounted, sheet steel enclosure.
• Breaker can be operated via separately
ordered handle mechanism; door is
interlocked with mechanism.
• Available through 2500A, 600VAC.
• UL Listed for use as service entrance
equipment (SUSE), per UL file E116374.
ABB Control Inc.
Type 7/9
• Cast from copper-free aluminum (max.
0.025 copper content)
• Stainless steel shotblasted or sandblasted
natural finish
• Standard conduit openings in top and
bottom
• Breaker is operated from front handle and
can be padlocked
• NEC Class I Groups D, Div. 1 & 2
NEC Class II Groups E, F & G, Div 1 & 2
NEC Class III
• External machined flange joint design
• Integral cast mounting feet
• Machined flange for ease of hinge
installation
• Ground lug
• Cast mounting pan bosses
• All enclosures suitable for drilling &
tapping
• UL panel listed per UL File # E183868
2.63
AC 1600 – 3/00
Isomax
Enclosures
Type 1, 3R/12
Type 7/9
Isomax enclosures
Type 1 & 3R/12
Encl.
S3E-1
S4E-3R12
Enclosures (Price does not include circuit breaker; order as a separate item.) 4
NEMA
designation
Breaker
type
Type 1
Type 3R/123
Enclosure maximum rating
AL cables
CU cables
Approximate dimensions1
H x W x D (inches)
Isomax
S1
S22
S3
S4
S5
S6
S7
S8
100A
125A
150A
225A
400A
800A
1000A
2500A
100A
125A
225A
250A
400A
800A
1200A
2500A
14 x 10 x 3.1
16 x 11 x 3.1
22 x 12 x 4.5
30 x 17.5 x 4.5
30 x 17.5 x 4.5
44 x 22 x 6
44 x 22 x 6
88 x 36 x 24
S1
S2 2
S3
S4
S5
S6
S7
S8
100A
125A
150A
225A
400A
800A
1000A
2500A
100A
125A
225A
250A
400A
800A
1200A
2500A
14 x 10 x 8.8
16 x 11 x 8
22 x 12 x 9
30 x 17.5 x 9
30 x 17.5 x 9
44 x 22 x 11
44 x 22 x 11
88 x 36 x 24
Catalog
number
S1E-1
S2E-1
S3E-1
S4E-1
S5E-1
S6E-1
S7E-1
S8ES250-1
S1E-3R12
S2E-3R12
S3E-3R12
S4E-3R12
S5E-3R12
S6E-3R12
S7E-3R12
S8ES250-3R12
List
price
$ 200
200
235
305
305
685
685
5285
305
305
395
575
575
905
905
5285
Neutral kits
1
2
3
4
Breaker
type
Neutral cable capacity
and wire range
Neutral kit
catalog number
S1 – S2
Neutral #14-1/0
Bonding Lug #14-1/0
S2NK125
$ 100
S3
Neutral #6-250 kcmil
Bonding Lug #14-1/0
S3NK225
135
S4
Neutral #6-250 kcmil
Bonding Lug #14-1/0 kcmil
S4NK250
155
S5
Neutral (2) #6-250 kcmil
Bonding Lug #14-1/0 kcmil
S5NK400
260
S6
Neutral (2) #2-600 kcmil
Bonding Lug #6-250 kcmil
S6NK800
350
S7
Neutral (4) #2-600 kcmil
Bonding Lug #6-250 kcmil
S7NK1200
535
S8
Neutral (6) #1/0-750 kcmil
Bonding Lug (2) #2-600 kcmil
—
List
price
included
Enclosures may not meet size requirement for UL 100% rated breakers.
Not UL approved.
Variable depth rotary handle must be ordered separately (S1 - S7).
Consult ABB for breakers installed in enclosures.
2.64
AC 1600 – 3/00
Discount schedule SE
ABB Control Inc.
Isomax enclosures
Type 7/9
Encl.
Explosion-proof enclosures
(Price does not include circuit breaker; order as a separate item for factory assembly.)
NEMA
designation
Breaker
type
Type 7/9
S3
S3
S4
S5
S6
S6
S7
Enclosure
max. rating
Cu
Cu
Cu
Cu
Cu
Cu
Cu
only
only
only
only
only
only
only
Approximate dimensions
H x W x D (inches)
Catalog number
suffix
List price
adder
17 x 10 x 8.65
22.5 x 11.5 x 8.77
25 x 18 x 9.92
30 x 17 x 9.25
35 x 17 x 11
41 x 17 x 11
51 x 17 x 13
7
7
7
7
7
7
7
$ 2100
2850
4700
6600
8600
10,450
22,450
100A
225A
250A
400A
600A
800A
1200A
To order a breaker in an explosion-proof enclosure, add the suffix "7" to the end of the catalog number and add the list price adder to the list
price of the breaker.
Example: S5N400BW7
S5N400BW breaker ............ $ 2151
Explosion proof enclosure ..... 6600
Total ..................................... $ 8751
S5N400BW7
Additional options
NEMA 4X
NEMA
designation
Breaker
type
Type 7/9
S3
S3
S4
S5
S6
S6
S7
Enclosure
max. rating
Cu
Cu
Cu
Cu
Cu
Cu
Cu
only
only
only
only
only
only
only
100A
225A
250A
400A
600A
800A
1200A
Stainless steel bolts
Captive bolts
Drain
Cat. no.
adder
List price
adder
Cat. no.
adder
List price
adder
Cat. no.
adder
List price
adder
-X
-X
-X
-X
-X
-X
-X
$ 130
145
145
175
250
315
430
-S
-S
-S
-S
-S
-S
-S
$ 20
25
45
60
60
60
80
-B
-B
-B
-B
-B
-B
-B
$ 145
170
355
415
465
535
600
Cat. no.
adder
-D
-D
-D
-D
-D
-D
-D
List price
adder
$ 110
Isomax
To add additional options, simply add the suffix to the end of the catalog number.
Example: S5N400BW7XSD
S5N400BW breaker ............ $ 2151
Explosion proof enclosure ..... 6600
NEMA 4X .................................. 175
Stainless steel bolts ................... 60
Drain ......................................... 110
Total ..................................... $ 9096
Catalog number information — Type 7/9
S4 N 250 BW7 - 2xxx
Frame size
S3 = 150 / 225A
S4 = 250A
S5 = 400A
S6 = 600 / 800A
S7 = 1200A
Accessories (added in alpha-numeric order)
A
= Auxiliary switch
B
= Captive bolts
BA = Bell alarm
BA3 = Bell alarm (S6/S7 only)
D
= Breather/drain
H
= Fixed rotary handle mounted on CB
S_ = Shunt trip with voltage code
S
= Stainless steel bolts
U_ = Undervoltage release with voltage code
X
= NEMA 7/9/4X
Interrupting rating class
B = Basic (240VAC)
N = Normal
H = High
L = Extra high
D = Special molded case switch
Number of poles
-2
= 2 pole
-4
= 4 pole
None = 3 pole
Current rating
015
= 15A
250
= 250A
400
= 400A
600
= 600A
800
= 800A
1200 = 1200A
Trip unit function
B = LI
C = LSI
D = Molded case switch (MCS)
E = LSIG
T = Thermal-magnetic
ABB Control Inc.
NEMA enclosure 7/9
F
H
J
K
M
=
=
=
=
=
Type connectors
W = None L = Lugs
LSIG/K
LSIG/D
LSIG/DT
LSIG/DTK
Magnetic only (MCP)
Discount schedule SE
2.65
AC 1600 – 3/00
Approximate dimensions
S1 – S7 enclosures
NEMA 1, 3R & 12
Encl.
NEMA 1
F
4-MTG. HOLES
B
E
C
CAT.#
S1E-1
S2E-1
S3E-1
FRONT VIEW
B
C
D
E
F
10.0
2.85
11.0
7.0
.312
254.0
72.39
279.4
177.8
7.93
.312
16.0
11.0
2.85
13.0
8.0
406.5
280.0
72.5
330.0
203.0
7.93
22.0
12.0
4.25
19.0
9.0
.312
559.0
305.0
108.0
482.0
229.0
7.93
S4E-1
30.0
17.5
4.25
27.0
14.5
.312
762.0
444.5
108.0
686.0
368.5
7.93
S5E-1
30.0
17.5
4.25
27.0
14.5
.312
762.0
D
A
A
14.0
355.6
444.5
108.0
686.0
368.5
7.93
S6E-1
44.0
22.0
5.75
41.0
19.0
.312
1118.0
559.0
146.0
1041.5
483.0
7.93
S7E-1
44.0
22.0
5.75
41.0
19.0
.312
1118.0
559.0
146.0
1041.5
483.0
7.93
SECTION
SIDE VIEW
Isomax
NEMA 3R, 12
F
4-MTG. HOLES
B
C
E
CAT.#
D
A
FRONT VIEW
2.66
AC 1600 – 3/00
SIDE VIEW
A
B
C
D
E
F
14.0
10.0
8.8
12.5
8.5
0.50
S1E-3R12
355.6
S2E-3R12
406.5
S3E-3R12
559.0
S4E-3R12
762.0
S5E-3R12
762.0
444.5
224.0
724.0
406.5
44.0
22.0
10.8
42.5
20.5
16.0
22.0
30.0
30.0
S6E-3R12
1118.0
S7E-3R12
1118.0
44.0
254.0
11.0
280.0
12.0
305.0
17.5
444.5
17.5
559.0
22.0
559.0
223.52
8.8
224.0
8.8
224.0
8.8
224.0
8.8
274.5
10.8
274.5
317.50
14.5
368.5
20.5
520.5
28.5
724.0
28.5
1080.0
42.5
1080.0
215.90
9.5
242.0
10.5
267.0
16.0
406.5
16.0
521.0
20.5
521.0
13.7
0.50
13.7
0.50
13.7
0.50
13.7
0.50
13.7
0.50
13.7
0.50
13.7
SECTION
ABB Control Inc.
Approximate dimensions
S8 enclosures
NEMA 1, 3R & 12
Encl.
2.0
51
24.0
35.8
610
909
35.1
892
3.8
97
REAR
ABB
LEFT
3.6
RIGHT
CONDUIT
ENTRY SPACE 16.2
411
(16.2 X 28.0)
91
411
23.8
605
711
FRONT
3.8
97
TOP VIEW
ENCLOSURE ROOF
(SOLID REMOVABLE ROOF PANEL)
2.0
51
87.4
2220
35.79 (OVER ALL)
909
679
115
5.00
4.00
CIRCUIT
BREAKER
ESCUTCHEON
CUT-OUT
TYPE 1 ONLY
4.53
26.73
4.53
3.36
SILL CHANNEL
127
102
115
REAR
85
21.81
13.8
351
CONDUIT
ENTRY SPACE
(28.0 X 13.8)
711 351
554
15.09
383
LEFT
5.00
127
23.80
605
RIGHT
3.36
SILL CHANNEL
85
Isomax
0.50 DIA.
13
MTG. HOLES
( QTY. 4 )
FRONT
3.9 5.20
99
1.5
38
ABB Control Inc.
FRONT ELEVATION
( DOOR CLOSED )
SILL CHANNEL
4.0 x 1.5 INCHES
103
132
BOTTOM VIEW
ENCLOSURE FLOOR
(SOLID NON-MOVABLE FLOOR PANEL)
38
2.67
AC 1600 – 3/00
Approximate dimensions
S1 – S7 enclosures
NEMA 7 & 9
Encl.
NEMA 7 & 9
E
B
Isomax
K
A
L
1/2" NPT
THRU TOP &
BOTTOM (2 PL)
C
G
H
J
F
D
Breaker type
S3 100A
S3 225A
S4 250A
S5 400A
S6 600A
S6 800A
S7 1200A
2.68
AC 1600 – 3/00
A
B
C
D
E
G
H
J
K
L
10.00
17.00
7.44
10.00
9.50
9.00
3/8
2.88
1-1/2
10.31
8.65
254.0
241.3
228.6
9.5
73.2
38.1
261.9
11.00
14.50
9.75
3/8
279.4
368.3
247.7
9.5
3.00
18.00
14.38
15.75
365.3
400.0
254.0
431.8
11.50
22.50
292.1
571.5
17.00
25.00
431.8
635.0
189.0
7.56
192.0
8.50
215.9
457.2
17.13
29.13
7.63
18.00
435.1
739.9
193.8
457.2
9.63
18.00
17.00
35.00
431.8
889.0
244.6
457.2
17.00
41.00
9.63
18.00
431.8
1041.4
244.6
457.2
51.13
11.63
1298.7
295.4
18.00
17.13
435.1
457.2
F
2-1/2
11.81
8.77
76.2
63.5
300.0
222.8
1/2
3.13
2-1/2
17.81
9.92
13
79.5
63.5
452.4
252.0
17.94
9.05
15.75
1/2
2.75
476.3
400.0
13
69.9
23.00
3.75
18.75
15.75
1/2
584.2
400.0
13
29.00
15.75
1/2
736.6
400.0
13
39.00
15.75
1/2
990.6
400.0
219.7
13
3
76.2
455.7
229.9
4
17.81
11.05
95.3
101.6
3.88
452.4
280.7
4
17.81
101.6
452.4
11.05
4.88
4
17.94
124.0
101.6
98.6
455.7
280.7
13.05
331.5
Wgt.(lbs)
43
70
124
141
203
236
408
ABB Control Inc.
Technical data
Tech.
data
Ampacities of insulated conductors (From 1996 NEC Table 310-16)
60° C
(140° F)
Types
TW★
UF★
AWG
kcmil
Temperature rating of conductor
75° C
(167° F)
Types
FEPW★
RH★, RHW★
THHW★
THW★
THWN★
XHHW★
USE★, ZW★
90° C
(194° F)
60° C
(140° F)
75° C
(167° F)
90° C
(194° F)
Types
TA, TBS, SA
SIS, FEP★
FEBP, MI
RHH, RHW-2
THHN, THHW
USE-2, XHH
XHHW
XHHW-2, ZW-2
Types
TW★
UF★
Types★
RH★, RHW★
THHW★
THW★
THWN★
XHHW★
USE★
Types
TA, TBS
SA, SIS
THHN★
THHW★
THW-2, THWN-2
RHH, RHW-2
USE-2
XHH, XHHW
XHHW-2, SW-2
AWG
kcmil
Copper
Size
Aluminum or copper-clad
18
16
14
12
10
8
—
—
20★
25★
30
40
—
—
20★
25★
35★
50
14
18
25★
30★
40★
55
—
—
—
20★
25
30
—
—
—
20★
30★
40
—
—
—
25★
35★
45
—
—
—
12
10
8
6
4
3
2
1
55
70
85
95
110
65
85
100
115
130
75
95
110
130
150
40
55
65
75
85
50
65
75
90
100
60
75
85
100
115
6
4
3
2
1
1/0
2/0
3/0
4/0
125
145
165
195
150
175
200
230
170
195
225
260
100
115
130
150
120
135
155
180
135
150
175
205
1/0
2/0
3/0
4/0
250
300
350
400
500
215
240
260
280
320
255
285
310
335
380
290
320
350
380
430
170
190
210
225
260
205
230
250
270
310
230
255
280
305
350
250
300
350
400
500
600
700
750
800
900
355
385
400
410
435
420
460
475
490
520
475
520
535
555
585
285
310
320
330
355
340
375
385
395
425
385
420
435
450
480
600
700
750
800
900
1000
1250
1500
1750
2000
455
495
520
545
560
545
590
625
650
665
615
665
705
735
750
375
405
435
455
470
445
485
520
545
560
500
545
585
615
630
1000
1250
1500
1750
2000
Isomax
Size
★Unless otherwise specifically permitted elsewhere, the overcurrent protection for conductor types marked with a star (★) shall not exceed 15 amperes for No. 14,
20 amperes for No. 12, and 20 amperes for No. 10 copper; or 15 amperes for No. 12 and 25 amperes for No. 10 aluminum and copper-clad aluminum after any
correction factors for ambient temperature and number of conductors have been applied.
Correction factors
Ambient
temperature
°C
21
26
31
36
41
46
51
56
61
71
–
–
–
–
–
–
–
–
–
–
25
30
35
40
45
50
55
60
70
80
ABB Control Inc.
Ambient
temperature
°F
For ambient temperatures other than 30° C (86° F) multiply the allowable ampacities
shown above by the appropriate factor shown below.
1.08
1.00
.91
.82
.71
.58
.41
—
—
—
1.05
1.00
.94
.88
.82
.75
.67
.58
.33
—
1.04
1.00
.96
.91
.87
.82
.76
.71
.58
.41
1.08
1.00
.91
.82
.71
.58
.41
—
—
—
1.04
1.00
.94
.88
.82
.75
.67
.58
.33
—
1.05
1.00
.96
.91
.87
.82
.71
.71
.58
.41
70
78
87
96
105
114
123
132
141
159
–
–
–
–
–
–
–
–
–
–
77
86
95
104
113
122
131
140
158
176
2.69
AC 1600 – 3/00
Wiring
Wiring diagrams
Duty releases
S11
1
Externial
Circuit
(*A)
4
Opening
release
Instantaneous
undervoltage
release
+
~
+
~
SO
SO
A4
Conn. X1
1
1
C1
D1
Internal
Circuit
Q/0
YO
YU
Isomax
C2
D2
2
2
Externial
Circuit
Conn. X1
A4
~
~
Legend
- Figure number of diagram
A4 - Example switchgear and connections for control
and signalling, ouside the circuit-breaker
Q/0 - Auxiliary contacts of the circuit-breaker
SO - Pushbutton or contact for opening the circuit-breaker
Incompatibility:
The circuits indicated in the
following figures cannot be powered
simultaneously on the same circuit-breaker:
1-4-5-6 2-3
Availability:
Connectors X1 and X2 are
only supplied to order for circuit breakers S1 -S2.
Notes:
( * A ) The undervoltage release is powered from
upstream circuit-breaker or by an independent
power supply: closing of the circuit-breaker is
only allowed when the release is energized (the
closing lock is implemented mechanically).
1 Used for IEC S2.
2.70
AC 1600 – 3/00
ABB Control Inc.
Wiring diagrams
Duty releases
S3 – S7
Externial
Circuit
(*A)
4
1
Opening
release
Wiring
Instantaneous
undervoltage
release
+
~
+
~
SO
(*A)
6
undervoltage release with
electronic time-lag device
outside the circuit-breaker
+
~
SO
SO
A4
Conn. X1
C1
D1
C1
C1
Term. XV
D1
D1
D1
D1
D1
YO
Term. XV
YU
C2
D2
C2
D2
D2
C2
Conn. X1
YU
D2
D2
D2
~
~
Externial
Circuit
A4
~
~
Legend
-
Isomax
Internal
Circuit
Q/0
Figure number of diagram
A4 - Example switchgear and connections for control
and signalling, ouside the circuit-breaker
Q/0 - Auxiliary contacts of the circuit-breaker
SO - Pushbutton or contact for opening the circuitbreaker
~
+
Incompatibility:
The circuits indicated in the following figures
cannot be powered simultaneously on the same
circuit-breaker:
1-4-5-6 2-3
Availability:
Connectors X1 and X2 are only supplied to order
for circuit breakers S1 -S2.
Notes:
( * A ) The undervoltage release is powered from
upstream of the circuit-breaker or by an
independent power supply: closing of the circuitbreaker is only allowed when the release is
energised (the closing lock is implemented
mechanically).
ABB Control Inc.
2.71
AC 1600 – 3/00
Wiring diagrams
Motor operators
S3 – S5
Wiring
7
Externial
Circuit
Direct action motor operation
+
~
SO2
SC
A4
Conn. X2
U6
U6
U8
U8
U1
U1
U2
U2
Internal
Circuit
Term. XV
M
S1
S2
A1
Term. XV
U5
Isomax
Conn. X2
Externial
Circuit
U5
R
+
~
A4
Legend
O-
Figure number of diagram
A1 - Applications of the circuit-breaker
A4 - Example switchgear and connections for control
and signalling, ouside the circuit-breaker
M-
For S6 -S7: motor for opening the circuit-breaker
and loading the closing springs of the circuitbreaker
S1 - For S3 - S4 - S5: position contact operated by
a circuit-breaker cam for S6 - S7: contact
controlled by the motor operated cam:
closes when the circuit-breaker reaches it’s
closed positon and opens when the circuitbreaker reaches its open position
(doesn’t switch when the circuit breaker
goes into its tripped position)
2.72
AC 1600 – 3/00
S2 - For S3 - S4 - S5: safety contact operated by:
- key lock (if mounted)
- padlock device
- local control Allen key
SC - Pushbutton or contact for closing the circuit-breaker.
For circuit breakers S3 - S4 -S5, the operating
mechanism must have a time of not less than 100ms
S02 - Pushbutton or contact for opening the circuit-breaker.
For circuit breakers S3 - S4 - S5, the operating
mechanism must have a time of not less than 100 ms
(see instructions for resetting the circuit-breaker after
the releases have tripped.
ABB Control Inc.
Wiring diagrams
Motor operators
S6 – S7
Wiring
8
Externial
Circuit
Stored-energy motor operation
+
~
SC
SO1
SO2
96
2
X2
XV
SY
XV
X2
A4
Conn. X2
1
95
C11
A1
C11
A1
A1
C11
Term. XV
A3
A3
U1
U1
A3
U1
M
Internal
Circuit
S3
KO
YC
S2
S1
KO
A2
Term. XV
U2
U2
Externial
Circuit
Conn. X2
A4
Isomax
U2
+
~
Legend
O-
Figure number of diagram
SO1 Pushbutton or contact for opening the circuit breaker
A1 - Applications of the circuit-breaker
S02 - For circuit breakers S3 - S4 - S5, the operating
mechanism must have a time of not less than 100ms
(see instructions for resetting the circuit breaker after
the releases have tripped)
A2 - Applications of the motor operators
A4 - Example switchgear and connections for control and
signalling, outside the circuit breaker
S1 - For S3 - S4 - S5: position contact operated by a
circuit breaker cam for S6 - S7: contact controlled
by the motor operated cam: closes when the circuit
breaker reaches its closed position and opens when
the circuit breaker reaches its open position (doesn’t
switch when the circuit breaker goes into its tripped
position)
SY - Contact for electrical signalling of circuit breaker open
due to tripping of thermomagnetic releases, YO, YO1, YU
(tripped position)
KO - For S6 - S7: opening and spring-loading relay with
held position make contact, released by a cam of the
motor operator when the circuit breaker reaches its open
position and the closing springs have been loaded
M-
S2 - For S3 - S4 - S5: safety contact operated by:
- key lock (if mounted
- padlock device
- local control Allen key
For S6 - S7: motor for opening the circuit breaker and
loading the closing springs of the circuit breaker
X1 - Connectors for the auxiliary circuits of the circuit breaker
X2 - For circuit breakers S1 - S2 supplied for order only
SC - Pushbutton or contact for closing the circuit breaker.
For circuit breakers S3 - S4 - S5, the operating
mechanism must have a time of not less than 100ms
XV - Terminal block for accessories
YC - Closing release
ABB Control Inc.
2.73
AC 1600 – 3/00
11
12
Two change-over
contacts, for electrical
signalling of circuitbreaker open/close
One changed-over contact for electrical signalling
of circuit-breaker open or closed and one changeover contact for electrical signalling of circuitbreaker open due to triping of thermomagnetic
releases YO, YO1, YU ( tripped position )
Externial
Circuit
Wiring
Wiring diagrams
Auxiliary contacts
S11
A4
6
Conn. X2
Internal
Circuit
12
7
14
3
22
Q/1
4
24
6
12
Q/2
7
14
3
96
4
98
Q/1
SY
11
21
5
2
95
5
2
Externial
Circuit
Isomax
Conn. X2.
11
A4
Legend
O-
Figure number of diagram
A4 - Example switchgear and connections for control and
signalling, outside the circuit breaker
Q/1...2 -
Auxiliary contacts of the circuit breaker
SY - Contact for electrical signalling of circuit breaker
open due to tripping of thermomagnetic
releases YO, YO1, YU (tripped position)
1 Used for IEC S2.
2.74
AC 1600 – 3/00
ABB Control Inc.
Wiring diagrams
Auxiliary contacts
S3 – S7
Wiring
12
One changed-over contact for electrical signalling
of circuit-breaker open or closed and one changeover contact for electrical signalling of circuitbreaker open due to triping of thermomagnetic
releases YO, YO1, YU ( tripped position )
Externial
Circuit
11
Two change-over
contacts, for electrical
signalling of circuitbreaker open/close
A4
12
Conn. X2
12
Internal
Circuit
14
4
Term. XV
14
22
22
2
Q/1
12
24
4
12
24
2
Q/2
14
4
98
96
14
96
2
98
2
4
Q/1
SY
1
1
11
Conn. X2
21
21
95
11
95
Externial
Circuit
11
1
1
11
Isomax
Term. XV
A4
Legend
O-
Figure number of diagram
A4 - Example switchgear and connections for control and
signalling, outside the circuit breaker
Q/1...2 -
Auxiliary contacts of the circuit breaker
SY - Contact for electrical signalling of circuit breaker
open due to tripping of thermomagnetic
releases YO, YO1, YU (tripped position)
ABB Control Inc.
2.75
AC 1600 – 3/00
Wiring diagrams
Auxiliary contacts
S4 – S7
Wiring
Externial
Circuit
(*C)
41
Contact for
signalling release
YO1 tripped
A4
Internal
Circuit
Term. X6
Term. X5
1
X3
1
XO
3
K51
YO1
XO
4
X3
4
Term. X5
4
Term. X6
Externial
Circuit
Isomax
A4
Legend
O-
Figure number of diagram
A4 - Example switchgear and connections for control and
signalling, outside the circuit breaker
K51/YO1 - Electrical signalling of alarm for release YO1
tripped due to overcurrent or "trip test"
X3 - Connectors for the circuits of the microprocessorbased overcurrent release (with plug in or withdrawable circuit breakers, the connectors are pulled
out at the same time as the circuit breaker
XO - Connector for the opening solenoid YO1
2.76
AC 1600 – 3/00
Incompatibility:
The circuits indicated in the following figures cannot be
powered simultaneously on the same circuit breaker:
11 - 12 - 13 41 - 42 - 43 - 44
Availability:
Connectors X1 and X2 are only supplied to order for circuit
breakers S1 - S2.
Notes:
(*C) The electrical signalling contact for the microprocessorbased overcurrent release, shown in Fig. 41, has the
following electrical characteristics:
¥ rated voltage = 24V
¥ breaking capacity (resistive load = 3 W/VA)
¥ maximum interrupted current = 0.5A
¥ For S4 - S5 available with PR212/P release only
ABB Control Inc.
Wiring diagrams
Auxiliary contacts
S6 – S7
Wiring
Externial
Circuit
13
One contact for electrical signalling of circuit-breaker open, one change-over
contact for electrical signalling of circuit-breaker closed and one contact for
electrical signalling of circuit-breaker not open due to tripping of
thermomagnetic releases YO1, YO1,YU ( not tripped position )
A4
24
12
Conn. X2
12
Internal
Circuit
96
24
4
Term. XV
2
4
Q/1
96
2
2
4
Q/2
SY
1
23
Conn. X2
1
1
11
23
95
Externial
Circuit
11
95
Isomax
Term. XV
A4
Legend
O-
Figure number of diagram
A4 - Example switchgear and connections for control and
signalling, outside the circuit breaker
Q/1...2 -
Auxiliary contacts of the circuit breaker
SY - Contact for electrical signalling of circuit breaker
open due to tripping of thermomagnetic
releases YO, YO1, YU (tripped position)
ABB Control Inc.
2.77
AC 1600 – 3/00
Wiring diagrams
Position contacts
S3
Wiring
(*D)
21
(*D)
22
Second circuitbreaker position
contact, for
electrical
signalling of
inserted
(*D)
31
First circuitbreaker position
contact, for
electrical
signalling of
racked put or
removed
(*D)
32
Second circuitbreaker position
contact, for
electrical
signalling of
racked out or
removed
Externial
Circuit
First circuitbreaker position
contact, for
electrical
signalling of
inserted
A4
Internal
Circuit
Term. XV
Term. XV
4
2
S75I/1
4
2
S75I/2
4
S75S/1
1
2
4
S75S/2
1
1
Isomax
Externial
Circuit
1
2
A4
Legend
O-
Figure number of diagram
A4 - Example switchgear and connections for control and
signalling, outside the circuit breaker
S75I/1...5 - Contacts for electrical signalling of circuit
breaker in inserted position (only for plug in or
withdrawable circuit breakers, see Note D.)
S75S/1...5 - Contacts for electrical signalling of circuit
breaker in removed or racked out position (only
for plug in or withdrawable circuit breakers, see
Note D.)
2.78
AC 1600 – 3/00
Incompatibility
The circuits indicated in the following figures cannot be
powered simultaneously on the same circuit breaker:
20 - 21 - 31, 22 - 32, 23 - 33, 24 - 34, 25 - 35
Notes
(*D) The circuit breaker can be mounted with position
contacts S75I and S75S in any combination up to a
maximum of:
¥ Total of 2 contacts for S3
¥ Total of 3 contacts for S4, S5
¥ Total of 5 contacts for S6, S7
ABB Control Inc.
Wiring diagrams
Position contacts
S4 – S5
(*D)
21
(*D)
22
Second circuitbreaker position
contact, for
electrical
signalling of
inserted
(*D)
23
31
Third circuitbreaker position
contact, for
electrical
signalling of
inserted
First circuitbreaker position
contact, for
electrical
signalling of
racked put or
removed
(*D)
32
Second circuitbreaker position
contact, for
electrical
signalling of
racked out of
removed
(*D)
33
Third circuitbreaker position
contact, for
electrical
signalling of
racked out or
removed
Externial
Circuit
First circuitbreaker position
contact, for
electrical
signalling of
inserted
Wiring
A4
2
S75I/1
4
2
S75I/2
1
4
2
S75I/3
1
2
4
S75S/1
4
S75S/2
1
1
2
2
4
S75S/3
1
1
Externial
Circuit
Term. XV
4
Isomax
Internal
Circuit
Term. XV
A4
Legend
O-
Figure number of diagram
A4 - Example switchgear and connections for control and
signalling, outside the circuit breaker
S75I/1...5 - Contacts for electrical signalling of circuit
breaker in inserted position (only for plug in or
withdrawable circuit breakers, see Note D.)
S75S/1...5 - Contacts for electrical signalling of circuit
breaker in removed or racked out position (only
for plug in or withdrawable circuit breakers, see
Note D.)
ABB Control Inc.
Incompatibility
The circuits indicated in the following figures cannot be
powered simultaneously on the same circuit breaker:
20 - 21 - 31, 22 - 32, 23 - 33, 24 - 34, 25 - 35
Notes
(*D) The circuit breaker can be mounted with position
contacts S75I and S75S in any combination up to a
maximum of:
¥ Total of 2 contacts for S3
¥ Total of 3 contacts for S4, S5
¥ Total of 5 contacts for S6, S7
2.79
AC 1600 – 3/00
Wiring diagrams
Position contacts
S6 – S7
(*D)
Fifth circuit-breaker position
contact, for electrical signalling of
racked out
( * D ) 35
Fourth circuit-breaker position
contact, for electrical signalling of
racked out
( * D ) 34
Third circuit-breaker position
contact, for electrical signalling of
racked out
( * D ) 33
32
Second circuit-breaker position
contact, for electrical signalling of
racked out
(*D)
31
First circuit-breaker position
contact, for electrical signalling of
racked out
(*D)
25
Fifth circuit-breaker position
contact, for electrical signalling of
inserted
(*D)
Externial
Circuit
First circuit-breaker position
contact, for electrical signalling of
inserted
( * D ) 24
23
Fourth circuit-breaker position
contact, for electrical signalling of
inserted
(*D)
Second circuit-breaker position
contact, for electrical signalling of
inserted
( * D ) 22
21
Third circuit-breaker position
contact, for electrical signalling of
inserted
Wiring
A4
Internal
Circuit
Term. XV
Isomax
2
S75I/1
4
2
S75I/2
1
4
2
S75I/3
1
4
2
S75I/4
1
4
2
S75I/5
1
2
4
S75S/1
1
2
4
S75S/2
1
2
4
S75S/3
1
2
4
S75S/4
1
2
4
S75S/5
1
1
Externial
Circuit
Term. XV
4
A4
Legend
O-
Figure number of diagram
A4 - Example switchgear and connections for control and
signalling, outside the circuit breaker
S75I/1...5 - Contacts for electrical signalling of circuit
breaker in inserted position (only for plug in or
withdrawable circuit breakers, see Note D.)
S75S/1...5 - Contacts for electrical signalling of circuit
breaker in removed or racked out position (only
for plug in or withdrawable circuit breakers, see
Note D.)
2.80
AC 1600 – 3/00
Incompatibility
The circuits indicated in the following figures cannot be
powered simultaneously on the same circuit breaker:
20 - 21 - 31, 22 - 32, 23 - 33, 24 - 34, 25 - 35
Notes
(*D) The circuit breaker can be mounted with position
contacts S75I and S75S in any combination up to a
maximum of:
¥ Total of 2 contacts for S3
¥ Total of 3 contacts for S4, S5
¥ Total of 5 contacts for S6, S7
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S1 Fixed version, front
Dim.
Y
3.58
91
3.07
78
2.80
0.06
71
1.5
1
0.98
0.98
25
25
6
0.63
16.0
5
4.72
120
3.78
96
1.77
X
CL
X
45
10.5 5x11
1.89
48
2
0.63
16.0
0.12
CL
1.00
25.5
3
2.95
75
Isomax
3.58
91
CL
0.98
25
3.29
4
3
83.5
Y
Y
2.44
62
2.52
3.94
64
R - 0.06
1.5
X
100
X
2.09
53
3.35
X
85
X
0.16
Ø4
6-32
LEGEND
1-FRONT TERMINALS FOR CABLE OR FOR FLAT BAR
2-MOUNTING ON CHANNEL TO DIN EN 50022 (OPTIONAL)
3-COMPARTMENT DOOR SHEET STEEL DRILLING FOR FIXING THE FLANGE
4-MOUNTING ON SHEET STEEL
5-FLANGE FOR THE COMPARTMENT DOOR
6-INSULATING BARRIER
WIRE RANGE
WIRE
TORQUE
14 AWG - 8 AWG
22 lb-in
6 AWG - 3 AWG
44 lb-in
COPPER WIRE ONLY
ABB Control Inc.
2.81
AC 1600 – 3/00
Approximate dimensions
S3 Fixed version, front
Dim.
00.00
Inches
00.00
Millimeters
Y
4.61
4.00
117
101.5
1
0.98
4.13
3
105
18x18
1.38
25
1.38
35
35
0.39
10
2.90
73.75
3.44
8
87.25
4.13
6.34
161
105
6.69
X
X
X
170
5.63
C
L
143
7
1.81
46
0.53
13.5
2
Y
4.07
0.12
103.5
3
4.21
107 5.31
C
L
0.08
2
135
5
4
C
L
4.41
Y
3.15
112
80
Isomax
5.59
142
2.82
1.38
71.75
X
35
X
4.41
112
X
5.47
X
139
0.28
Ø7
Y
LEGEND
10-24
Y
1-FRONT TERMINALS FOR CABLE CONNECTION
2-REAR TERMINALS FOR CABLE CONNECTION
3-FLANGE FOR THE COMPARTMENT DOOR
4-COMPARTMENT DOOR SHEET STEEL DRILLING FOR FIXING THE FLANGE
5-MOUNTING ON SHEET STEEL
6-MOUNTING ON SHEET STEEL WITH REAR CABLE TERMINALS
7-HIGH TERMINAL COVERS WITH IP 20 PROTECTION DEGREE
8-TIGHTENING TORQUE 17.70 lb-in
Y
10-24
6
3.73
94.75
X
; ;;;;;;
7.28
X
185
"A" "B" "C" "D"
A
K3TA, K3TA-2
D3477
75° C
14AWG - 2AWG
50 lb-in
130 lb-in
WIRE
SCREW
SIZE
SLOT
B
K4TB, K4TB-2
D3447
75° C
14AWG - 1/0
50 lb-in
130 lb-in
SLOT
C
K4TC, K4TC-2
D3449
75° C
2AWG - 4/0
120 lb-in
150 lb-in
3/16
D
K4TD, K4TD-2
D3448
75° C
4AWG - 300kcmil
275 lb-in
150 lb-in
1/4
FIGURE
1.38
1.38
35
35
R - 0.59
15
2.82
AC 1600 – 3/00
LUG KIT
CAT. NO.
LUG NO. TEMP.
WIRE RANGE
WIRE
TORQUE
MOUNTING
TORQUE
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S4 Fixed version, front
Dim.
Y
4.61
117
4.00
1
101.5
8
0.98
4.13
3
105
18x18
25
1.38
1.38
35
35
0.43
11
4.22
4.93
107.25
107.25
6.34
4.13
161
105
8.58
218
10.00
X
X
X
254
CL
7
1.81
46
0.53
13.5
2
4.07
CL
0.08
103.5
3
2
4.21
107
5.31
4
135
4.41
CL
3.15
112
80
Y
Isomax
0.12
5.59
142
4.14
10-24
1.38
105.25
X
X
4.41
112
35
0.28
8.42
Ø7
X
214
Y
5
LEGEND
1-FRONT TERMINALS FOR CABLE CONNECTION
2-REAR TERMINALS FOR CABLE CONNECTION
3-FLANGE FOR THE COMPARTMENT DOOR
4-COMPARTMENT DOOR SHEET STEEL DRILLING FOR FIXING THE FLANGE
5-MOUNTING ON SHEET STEEL
6-MOUNTING ON SHEET STEEL REAR CABLE TERMINALS
7-HIGH TERMINAL COVERS WITH IP 20 PROTECTION DEGREE
8-TIGHTENING TORQUE 17.70 lb-in
Y
6
5.04
128.25
10.24
;;;;;;;;
260
X
X
"B" "C" "D" "E"
10-24
A
K4TB, K4TB-2
D3447
75° C
14AWG - 1/0
50 lb-in
130 lb-in
WIRE
SCREW
SIZE
SLOT
B
K4TC, K4TC-2
D3449
75° C
2AWG - 4/0
120 lb-in
150 lb-in
3/16
C
K4TD, K4TD-2
D3448
75° C 4AWG - 300 kcmil 275 lb-in
150 lb-in
1/4
D
K4TE, K4TE-2
D3472
75° C 6AWG - 350kcmil 275 lb-in
150 lb-in
5/16
FIGURE
1.38
1.38
35
35
R - 0.59
15
ABB Control Inc.
LUG KIT
CAT. NO.
LUG NO. TEMP. WIRE RANGE
WIRE
TORQUE
MOUNTING
TORQUE
2.83
AC 1600 – 3/00
Approximate dimensions
S5 Fixed version, front
Dim.
00.00
Inches
00.00
Millimeters
5.51
140
4.61
4.00
1
101.5
8
117
4.13
24x24
0.98
105
1.72
25
3
1.72
43.75
43.75
0.43
11
4.22
4.93
107.25
107.25
6.34
4.13
8.58
161
105
218
CL
X
X
10.00
X
254
7
1.81
0.53
CL
46
13.5
2
C
L
4.07
0.12
103.5
3
0.08
4.21
107
5.31
2
135
CL
4
Y
4.41
112
3.15
Isomax
80
4.14
105.25
1.72
10-24
43.75
5.59
8.42
142
214
X
X
X
X
4.41
112
0.28
Ø7
5
Y
Y
LEGEND
R - 0.79
20
1.72
10.71
43.75
5.29
134.25
272
1-FRONT TERMINALS FOR CABLE CONNECTION
2-REAR TERMINALS FOR CABLE CONNECTION
3-FLANGE FOR THE COMPARTMENT DOOR
4-COMPARTMENT DOOR SHEET STEEL DRILLING FOR FIXING THE FLANGE
5-MOUNTING ON SHEET STEEL
6-MOUNTING ON SHEET STEEL REAR CABLE TERMINALS
7-HIGH TERMINAL COVERS WITH IP 20 PROTECTION DEGREE
8-TIGHTENING TORQUE 17.70 lb-in
X
X
;;
;;
6
;;
;;
10-24
"F"
3.45
FIGURE
LUG KIT
CAT. NO.
F
K5TF, K5TF-2
G
K5TG, K5TG-2
"G"
WIRE
SCREW
SIZE
LUG NO. TEMP.
WIRE RANGE
WIRE
TORQUE
MOUNTING
TORQUE
D3450
75° C
250 - 500 kcmil
375 lb-in
175 lb-in
3/8
D3484
75° C
3/0 - 250 kcmil (2)
275 lb-in
175 lb-in
5/16
87.5
Y
2.84
AC 1600 – 3/00
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S6 Fixed version, front
Dim.
Y
4.00
8.27
101.5
210
1.85
5.51
140
47
1.26
1
21.5
32
4.34
8
2.76
2.76
70
70
3
4.93
111.75
125.25
6.34
161
10.56
4.13
105
9.49
241
268
C
L
X
X
0.47
5.98
12
152
1.85
47 0.83
0.77
2
19.5
103.5
3
Ø21
Y
7
4.07
0.12
4.21
107
6.26
C
L
CL
0.08
2
159
C
L
5
Y
4
Y
4.53
Y
4.32
10-24
109.75
Isomax
115
5.59
142
X
2.76
X
4.41
112
70
X 9.33
X
237
0.28
Ø7
5
Y
5.79
147
LEGEND
Y
1-FRONT TERMINALS FOR CABLE PROTECTION
2-REAR TERMINALS FOR CABLE CONNECTION
3-FLANGE FOR THE COMPARTMENT DOOR
4-COMPARTMENT DOOR SHEET STEEL DRILLING
TEMPLATE
5-MOUNTING ON SHEET STEEL
6-MOUNTING ON SHEET STEEL REAR CABLE TERMINALS
7-HIGH TERMINAL COVERS WITH IP 20 PROTECTION
DEGREE
8-TIGHTENING TORQUE 17.70 lb-in
5.58
141.75
3.38
3.38
85.75
85.75
R - 0.85
21.5
X
11.85
301
;;
;;
6
;;
10-24
"H"
Y
ABB Control Inc.
FIGURE
LUG KIT
CAT. NO.
H
K6TH, K6TH-2
J
K6TJ, K6TJ-2
LUG NO.
"J"
WIRE
TORQUE
WIRE
MOUNTING SCREW
TORQUE
SIZE
TEMP.
WIRE RANGE
D2957
90° C
250 - 500 kcmil (2)
275 lb-in
85 lb-in
5/16
D2958
90° C
3/0 - 400 kcmil (3)
375 lb-in
110 lb-in
3/8
2.85
AC 1600 – 3/00
Approximate dimensions
S7 Fixed version, front
Dim.
2.24
57
3.82
3.07 97
00.00
Inches
00.00
Millimeters
Y
21.4
5.51
78
1.50
152
2.76
1
38
2.76
70
0.28
70
7
1.20
1.46
30.5
37
2
8.54
217
6.97
177
X 12.83
4.13 CL
326
105
6.34 CL
161
15.98
X 406
1.46
37
5.51
0.28
5
140
7
8.27
5.45
210
138.5
0.12
CL
5.53
3
140.5
0.08
5.75
2
146.5
8.44
Isomax
214.5
CL
Y
Y
4.53
3
115
Y
5.59
142
4
X
2.76
7.99
X
4.41
112
70
0.28
Ø7
203
5.79
Y
147
14.88
X
378
X
LEGEND
1-FRONT TERMINALS FOR CABLE CONNECTION
2-FLANGE FOR THE COMPARTMENT DOOR
3-COMPARTMENT DOOR SHEET STEEL DRILLING
TEMPLATE
4-MOUNTING ON SHEET STEEL
5-TIGHTENING TORQUE 17.70 lb-in
10-24
;;;;
;;;;
Y
"K"
FIGURE
K
2.86
AC 1600 – 3/00
LUG KIT
CAT. NO.
K7TK, K7TK-2
LUG NO.
TEMP.
WIRE RANGE
WIRE
TORQUE
MOUNTING
TORQUE
WIRE
SCREW
SIZE
D2959
90° C
4/0 - 500 kcmil (4)
375 lb-in
375 lb-in
3/8
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S8, fixed version, front
1600A / 2000A / 2500A
Dim.
11.22
15.98
406
285
9.25
14.96
380
235
15.17
5.65
305.3
141
2.17
1.77
55.2
45
0.51
0.79
13
20
0.83
2.84
21.1
4.72
72.1
4.72
120
120
20.47
15.75
520
12.32 BKR
313
400
BKR
CL
CL
11.02
280
0.35D
9
1.57 40
0.79
20
0.55D
14
2.56
65
0.79
1.57
20
40
Isomax
3.15
80
BREAKER
BKR.
CL
CL
5.65
143.5
12.76
BKR.
324
11.81 300
CL
14.96
380
11.02
5.32
12.88
280
BKR.
CL
0.35 D
0.79
9
TYP 2
13.54
344
20
TYP 8
135
327
13.43
341
0.20
5
DIA. TYP 4
4.72
4.72
120
120
MOUNTING HOLES
ESCUTCHEON CUT-OUT
1600A LUG
FIGURE
LUG KIT
CAT. NO.
LUG NO.
TEMP.
WIRE RANGE
WIRE
TORQUE
MOUNTING
TORQUE
WIRE
SCREW
SIZE
L
K8TL
D1922
90° C
1/0 - 750 kcmil (4)
500 lb-in
500 lb-in
1/2
M
K8TM
D3185, D3186, D3187
90° C
1/0 - 750 kcmil (6)
500 lb-in
500 lb-in
1/2
NOTE: Lugs are interchangeable and may be ordered as required by the installed wire gauge.
ABB Control Inc.
"L"
2500A LUG
"M"
( 2500A LUGS SHOWN ON BREAKER )
2.87
AC 1600 – 3/00
Approximate dimensions
Variable depth handle mechanism, S1
Type 1, 3R, 4, 4X, 12
Dim.
00.00
Inches
00.00
Millimeters
6.61 / 11.81
168 / 300
3.64
93
2.68
68
SHAFT
4.7
119.5
X
C
L
0.10
2.5
1.85
2.56
47
65
2.09
Isomax
53.0
0.20 D
HANDLE
TYPE 1
5.0
"X"
1.65
0.27
42
1.30 D
6.8
33.0
45º
FRONT PANEL CUT-OUT
C
L
0.10
2.5
2.66
1.77
67.5
45
2.09
53.0
0.28 D
HANDLE
TYPE 1, 3R, 4, 4X, 12
7.0
"X"
0.27
2.56
65
1.22 D
6.8
45º
31.0
FRONT PANEL CUT-OUT
2.88
AC 1600 – 3/00
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
Variable depth handle mechanism, S3 – S5
Dim.
Variable depth handle mechanism
S3 – S5, Type 1
5.51
140.0
C
L
0.20 DIA ( TYP 4 )
5.0 DIA
4.13
0.394 SQ
;
;
C
L
105.0
10 SQ
SACE S5
1.02
26.0
0.45
11.5
4.13
off
1.81
105.0
;
;
46.0
"X"
1.36
0.61
1.06
34.5
15.5
27.0
on
2.13
54.0
0.59
15.0
MIN. 66
300 MAX.
33.0 DIA
FRONT PANEL CUT-OUT
1.95
49.5
S4
S5 W/O LUG COVER
Isomax
MIN. 2.6
11.8 MAX.
1.67
42.5
1.30 DIA.
S3
S5 W LUG COVER
5.75
146.0
TO BASE OF BREAKER
Variable depth handle mechanism
S3 – S5, Type 1, 3R, 4, 4X & 12
C
L
5.51
140.0
C
L
0.394 SQ
4.13
1.02
105.0
26.0
10 SQ
;;
2.09
53.0
4.13
0.28 D
105.0
7.0
"X"
;;
0.45
1.22 D
11.5
0.61
31.0
45º
15.5
1.77
on
45.0
3.74
S3
FRONT PANEL CUT-OUT
95.0
MIN. 1.1
1.67
42.5
SHAFT LENGTH
- 0.79" = MAX.
MIN. 28.0
S5 W/O LUG COVER
S4
SHAFT LENGTH
- 20mm = MAX.
S5 W LUG COVER
5.75
146.0
TO BASE OF BREAKER
ABB Control Inc.
2.89
AC 1600 – 3/00
Approximate dimensions
Variable depth handle mechanism, S6 – S7
Dim.
00.00
Inches
00.00
Millimeters
Variable depth handle mechanism
S6 – S7, Type 1
C
L
8.27
210.0
0.394 SQ
5.51
10 SQ
140.0
0.20 DIA (TYP 4)
5.0 DIA
4.13
105.0
;;
41.5
SACE S7
4.13
1.81
off
105.0
;;
C
L
1.63
1.10
46.0
28.0
"X"
1.06
5.51
0.89
22.6
1.36
27.0
140.0
34.5
on
2.12
1.30 DIA
54.0
33.0 DIA
1.67
0.59
42.5
15.0
on
FRONT PANEL CUT-OUT
MIN 2.6
11.8 MAX
MIN 105
300 MAX
1.95
49.5
S 6 W/O LUG COVER
S6 W LUG COVER
S7
Isomax
S6 =5.41
137.3
S7 =6.78
172.3
TO BASE OF BREAKER
Variable depth handle mechanism
S6 – S7, Type 1, 3R, 4, 4X & 12
C
L
8.27
210.0
C
L
5.51
140.0
1.63
41.5
0.394 SQ
;;
10 SQ
2.09
53.0
0.28 D
7.0
1.10
28.0
;;
5.51
45º
140.0
1.22 D
"X"
31.0
0.89
22.6
1.77
4.91
45.0
125.0
1.67
42.5
FRONT PANEL CUT-OUT
6.89
on
MIN. 1.4
175.0
SHAFT LENGTH
- 0.79" = MAX.
MIN. 35.6
SHAFT LENGTH
- 20mm = MAX.
S 6 W/O LUG COVER
S6 W LUG COVER
S7
S6 =5.41
137.3
S7 =6.78
172.3
TO BASE OF BREAKER
2.90
AC 1600 – 3/00
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S1 - S6 Flange handle, shaft operated
Dim.
;;;;;;;;;;;;;;;;;;;;;;;
;;;;;;;;;;;;;;;;;;;;;;;
ENCLOSURE
FLANGE
DRILLING
"A"
1.00
MIN.
OPTIONAL
FLANGE
DRILLING
0.56
L
BREAKER
MOUNTING
HOLES
"B"
C
H
1.00
0.88
2.88
J
0.50
"X"
DOOR
INTERLOCK
BRACKET
E
F
1.30
G
K
0.281 DIA.
TYP 2
DRILL & TAP 10-24 TYP 4
4.69
1.00
Isomax
D
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
"X"
MAY DRILL & TAP FOR
10-32, FLATHEAD SCREW
IF THE MECHANISM IS
TO BE MOUNTED ALONE.
MECH. OUTLINE
BREAKER OUTLINE
NOTES:
1. " A " DIM. IS THE WIRING BENDING SPACE AS
REQUIRED BY THE NATIONAL ELECTRIC CODE.
2. " B " DIM. IS 2.340 in. IF ENCLOSURE DOES NOT
HAVE A SAFETY DOOR INTERLOCK, AND 1.500 in.
IF IT DOES HAVE A SAFETY DOOR INTERLOCK.
ABB Control Inc.
FRAME
C
D
E
F
G
H
J
K
L
S1
0.98
0.39
3.94
4.72
2.53
3.07
4.89
1.97
-.97
S2
1.18
0.39
3.94
4.72
2.53
3.54
4.89
1.97
-.97
S3
1.38
5.47
5.47
6.69
2.64
4.13
5.31
2.73
-.59
S4
1.38
8.43
8.43
10.00
2.64
4.13
5.31
4.22
+.76
S5
1.72
8.43
8.43
10.00
3.16
5.51
6.69
4.22
+.76
S6
2.76
9.33
9.33
10.55
4.41
8.27
10.36
4.66
+1.61
2.91
AC 1600 – 3/00
Approximate dimensions
Flange handle, shaft operated
Dim.
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
S1, S2 = 3.54
90
S3, S4 = 4.13
105
S5 = 5.51
140
SACE S3
; ;;;;;;;;;;;
;;;;;;;;;;;
;;;
;;;
;;;
;;;
;;;
;;;
00.00
Inches
00.00
Millimeters
;;
;;
;;
;;
3.00
76
S1, S2 = 4.72
S1, S2 = 4.14
120
S3 = 6.69
105
S3, S4, S5 = 5.86
170
S4, S5 = 10.00
149
254
Isomax
;;;;;;;
;;
;;
;;
;;
;;
;; ;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;;
;; ;;
;
;; ;; ;; ;;
;;
;; ;;;
;
;; ;;
S1, S2 = 4.89
124
S3, S4 = 5.31
135
S5 = 6.69
170
1.07
27
S1, S2 = 4.04
103
S3, S4 = 5.02
128
S5 = 6.40
1.83 Min
46
163
2.92
AC 1600 – 3/00
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S1 – S5 Flange handle, cable operated
Dim.
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
ENCLOSURE
"A"
FLANGE
DRILLING
BREAKER
MOUNTING
HOLES
0.56
"B"
2.88
"X"
0.50
DOOR
INTERLOCK
BRACKET
1.30
0.281 DIA.
TYP 2
BREAKER OUTLINE
;
;;
;
;;
;
;
;
;;
;
;;
;
;;
;
;;
;
;
;;
;
;;
;
;
;;
;
;;
;;
;;
4.69
Isomax
1.00
MIN.
MECH. OUTLINE
DRILL & TAP FOR 10-24, TYP 4
( 6-32 FOR S1 BREAKER )
NOTES:
1. " A " DIM. IS THE WIRING BENDING SPACE AS REQUIRED BY THE NATIONAL ELECTRIC CODE.
2. " B " DIM. IS 2.340 in. IF ENCLOSURE DOES NOT HAVE A SAFETY DOOR INTERLOCK, AND 1.500 in.
IF IT DOES HAVE A SAFETY DOOR INTERLOCK.
3. " X " MAY DRILL & TAP FOR 10-32, FLATHEAD SCREW IF THE MECHANISM IS TO BE MOUNTED ALONE
ABB Control Inc.
2.93
AC 1600 – 3/00
Approximate dimensions
Flange handle, cable operated
Dim.
00.00
Inches
00.00
Millimeters
S1, S2 = 3.54
90
S3, S4 = 4.13
105
S5 = 5.51
140
;;
;;
;;
;
;;
;;
;
;;
;
;;
;;
;;
SACE S3
S1, S2 = 4.72
120
S3 = 6.69
170
S4, S5 = 10.00
254
;;
;;
4.30
109
Isomax
5.70
145
S1, S2 = 4.89
124
S3, S4 = 5.31
135
S5 = 6.69
170
;;;;;;;
;;
;;
;;;
;;
;
;
;;
;;;;;
;;;;
;;
;
;
F.O. HANDLE ACCESSORIES
WITH FLEX CABLE
K_FHDC-S12
LEFT OR RIGHT MOUNT HANDLE
RIGHT MOUNT CABLE
S1, S2, S3, S4 & S5
1.05
27
; ;; ;;
;; ;
S1, S2 = 4.04
103
S3, S4 = 5.02
128
S5 = 6.40
163
2.94
AC 1600 – 3/00
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
Rotary handle operator, S3 - S7
Dim.
Rotary handle operator, S3 - S5
CL
5.51
140.0
CL
4.13
105.0
SACE S5
2.10
4.20
53.5
4.13
107.0
off
105.0
"X"
4.20
107.0
on
S3
FRONT PANEL CUT-OUT
1.67
1.36
42.5
34.5
S5 W/O LUG COVER
S4
S5 W LUG COVER
5.75
146.0
Isomax
S5 ROTARY HANDLE OPERATOR
7.11
180.5
TO BASE OF BREAKER
Rotary handle operator, S6 - S7
CL
8.27
210.0
CL
5.51
140.0
SACE S7
2.50
off
63.5
5.51
140.0
5.60
"X"
142.0
5.60
on
1.33
1.61
33.8
41.0
S6 W/O LUG COVER
142.0
FRONT PANEL CUT-OUT
S6 W LUG COVER
S7
S6 = 5.41
S7 ROTARY HANDLE OPERATOR
137.3
S7 = 6.78
172.3
S6 = 7.02
178.3
S7 = 8.40
213.3
TO BASE OF BREAKER
ABB Control Inc.
2.95
AC 1600 – 3/00
Approximate dimensions
Locking devices, S3 - S7
Dim.
00.00
Inches
00.00
Millimeters
Locking device, S3 - S5
C
L
5.51
140
4.13
105
SACE S5
SACE
S5
C
L
2.10
4.20
53.5
107
on
4.13
1.06
"X"
105
27
0.24
off
6
4.20
107
S3
FRONT PANEL CUT-OUT
1.67
42.5
S5 W/O LUG COVER
S4
Isomax
S5 W LUG COVER
5.75 146
TO BASE OF BREAKER
Locking device, S5 - S7
8.27
210
CL
5.51
140
CL
SACE S7
2.50
5.60
63.5
142
on
5.51
"X"
140
off
1.67
42.5
5.60
142
FRONT PANEL CUT-OUT
S6 W/O LUG COVER
S6 W LUG COVER
S7
S6 = 5.75 146
S7 = 7.12 181
TO BASE OF BREAKER
2.96
AC 1600 – 3/00
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
Electrical operators, S3 - S7
Dim.
Electrical operator, S3 - S5
5.51
C
140
L
4.13
4.80 122
105
SACE S5
C
2.10
L
4.20
53.5
107
4.13
"X"
105
Auto
4.20
Manual
107
S3
FRONT PANEL CUT-OUT
S5 W/O LUG COVER
Isomax
S4
S5 W LUG COVER
TO BASE OF BREAKER
8.88 225.5
Electrical operator, S6 - S7
8.27
4.67 118.6
210
SACE S7
CL
5.51 140
7.62
10.71
193.5
272
on
"X"
off
3.87
5.6
142
S6 W/O LUG COVER
98.3
CL
FRONT PANEL CUT-OUT
S6 W LUG COVER
S7
TO BASE OF BREAKER
S6 = 8.82 224
S7 = 10.12 257
ABB Control Inc.
2.97
AC 1600 – 3/00
Approximate dimensions
Mechanically interlocked, horizontal, S3 – S7
Dim.
Inches
00.00
Millimeters
S6/S7
S3/S5
A
00.00
C
S6/S7
S3/S5
B
D
D
D
E
D
D
D
CL
F
H
Isomax
G
J
K
L
2.98
AC 1600 – 3/00
FRAME
A
B
C
D
E
F
G
S3
4.08
103.5
2.56
65
0.47
12
1.38
35
2.60
66
5.31
135
10.43
265
4.57
116
H
J
K
L
8.96
227.5
12.76
324
13.78
350
S4
4.08
103.5
2.56
65
0.47
12
1.38
35
2.60
66
6.83
173.5
13.78
350
6.14
156
12.40
315
12.76
324
13.78
350
S5
4.08
103.5
2.56
65
0.63
1.72
35
3.29
83.5
6.83
173.5
13.78
350
6.14
16
12.40
315
15.85
16.93
156
402.5
S6
4.07
103.5
2.56
65
0.41
10.5
2.76
70
4.72
120
7.38
187.5
430
14.76
375
6.89
175
13.78
350
20.67
525
25.60
650
S7
5.53
140.5
2.56
65
0.22
5.5
2.76
70
4.72
120
8.86
225
17.72
450
8.27
210
16.54
420
21.65
550
25.98
660
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
Mechanically interlocked, vertical, S3 – S7
B
A
Dim.
D
CL
E
F
L
L
L
G
M
CL
Isomax
H
J
K
FRAME
S3
A
4.07
103.5
S4
S5
S6
S7
ABB Control Inc.
4.07
103.5
B
C
D
F
G
H
4.49
6.00
22.76
13.78
6.20
0.45
157.5
114
152.5
578
350
157.5
6.20
157.5
5.12
130
7.81
198.5
29.53
750
19.29
490
7.70
195.5
5.12
130
7.81
198.5
29.53
750
19.29
490
7.08
6.20
65
180
2.56
65
7.08
180
2.56
E
J
K
L
M
1.38
0.69
11.5
35
17.5
0.45
11.5
1.38
35
0.69
17.5
7.70
195.5
0.45
11.5
1.72
43.75
0.94
23.75
4.07
103.5
2.56
65
8.67
180
7.91
201
4.07
2.56
12.20
11.02
5.81
8.82
32.28
20.67
8.82
0.67
2.76
1.44
103.5
5.53
65
2.56
310
13.39
280
12.40
147.5
5.12
224
11.26
820
43.31
525
34.45
224
11.26
17
0.0
70
2.76
36.5
1.38
65
340
315
286
1100
875
286
0
70
35
140.5
14.43
2.99
AC 1600 – 3/00
00.00
Inches
00.00
Millimeters
Approximate dimensions
S1 Plug-in rear
Dim.
2.99
4.84
76
3.58
123
91
3.07
0.39
1.57
10
40
78
Y
0.06
0.09
1.5 2 max
2.5
8
2
4.02
4.88
102
6.44
163
124
3
C
L
X
C
L
X
3.78
96
X
1.77
X
45
1.54
1.97
39
50
2.76
70
1
Y
2
C
L
2.95
75
2.05
3.58
52
91
C
L
1.97
50
6
0.98
25
Isomax
Y
R - 0.51
13
7
3.31
84
5.67
2.48
1.02
144
63
26
4.02
0.22
102
1.38
5.5
35
X
X
2.59
M8
65.5
2.36
60 max
4
0.98
0.98
25
Y
5
25
C
L
0.18
0.16
M4 Ø 4.5
Ø4
Y
LEGEND
0.06
1-PLUG IN BASE
2-FLANGE FOR THE COMPARTMENT DOOR
3-MOUNTING SCREWS FOR PLUG IN BASE ON PLATE
4-MOUNTING HOLES FOR PLUG IN BASE ON CHANNEL
5-MOUNTING HOLES FOR FRONT FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-TERMINAL COVERS (SEPERATE ITEM)
8-SEALING SCREWS (OPTIONAL)
R 1.5
2.52
64
X
X
2.09
53
3.39
86
Y
3.29
83.5
2.100
AC 1600 – 3/00
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S1 Plug-in front
Dim.
4.84
3.58
123
1.10
91
28
3.07
10.5x11
0.09
0.06
2.5
1.5 : -2
78
Y
8
2
4.88
124
6.42
163
X
X
3
3.78
96
X
1.77
C
L
X
45
1.97
50
2.76
70
1
Y
1.65
2.95
42
75
2.05
2
C
L
3.58
91
52
Isomax
C
L
1.97
50
0.98
0.18
25
6
M4 Ø 4.5
Y
4
7
3.31
84
5.67
0.22
144
1.38 2.36
5.5
35
60 max
0.98
0.98
25
25
X
X
0.16
Ø4
5
C
L
Y
0.06
2.52
64
R 1.5
X
X
2.09
53
3.39
86
Y
LEGEND
1-PLUG IN BASE
2-FLANGE FOR THE COMPARTMENT DOOR
3-MOUNTING SCREWS FOR PLUG IN BASE ON PLATE
4-MOUNTING HOLES FOR PLUG IN BASE ON CHANNEL
5-MOUNTING HOLES FOR FRONT FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-TERMINAL COVERS (SEPERATE ITEM)
8-SEALING SCREWS (OPTIONAL)
ABB Control Inc.
Y
3.29
83.5
2.101
AC 1600 – 2/00
Approximate dimensions
S3 Plug-in rear
Dim.
7
1
00.00
Inches
00.00
Millimeters
2
4.61
4.13
105
117
Y
6.89
175
5.63
1.22
143
3.53
89.75
31
6.34
=
2.90
73.75
161
3.31
4.13
84
C
L
105
X
X
=
X
0.11
Y
3
3
C
L
6.02
153
6
0.08
6.16
2
156.5
Ø 5 (M12)
7.27
184.55
C
L
3.94
Isomax
100
1.89
Y
48
1.38
1.38
35
35
4
R - 0.55
14
C
L
2.90
5.63
73.75
143
2.06
3.94
52.25
100
Y
X
X
0.20
4.41
5
Ø5
(M4)
112
3.15
80
5.59
142
0.98
25
X
1.77
1.77
4.41
X
112
45
45
Y
0.28
Ø7
LEGEND
1-PLUG IN BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3-REAR TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR FRONT FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-TIGHTENING TORQUE 9.7 lb-in
2.102
AC 1600 – 2/00
Y
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S3 Plug-in front
Dim.
Y
0.12
3
1
1.22
0.19
31
5
3
6
4.60
2
117
4.13
0.39
105
10
4.22
107.25
6.89
175
3.53
89.75
105
161
C
L
8.27
X
210
=
=
X
=
=
6.34
4.13
0.32
0.79
0.39
7
Ø 8.2
20
10
6.02
153
6.16
1.38
1.38
35
35
156.5
7.27
184.55
Isomax
C
L
C
L
Y
4.41
Y
112
5
3.15
4
80
5.59
2.06
142
52.25
3.94
X
100
X
X
4.41
X
112
0.20
Ø 5 (M4)
0.28
Ø7
0.98
25
1.77
45
Y
ABB Control Inc.
Y
LEGEND
1-PLUG IN BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3-FRONT TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR FRONT FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-TIGHTENING TORQUE 9.7 lb-in
2.103
AC 1600 – 2/00
Approximate dimensions
S3 Withdrawable rear
Dim.
00.00
Inches
00.00
Millimeters
1.08
27.5
Y
3.27
7
2.91
74
4.13
105
83
1
3.78
96
4
1.22
31
6.89
175 3.53
89.75
2.90
73.75
6.34
X 161
C
L
C
L
4.13
X 5.63
X
105
143
0.22 0.07
Ø 5.5
1.38
1.38
35
35
8
1.75
2
3.31
6.57
84
Y
167
0.079
2
Y
3
7.48
190
7.70
195.5
Ø 5 (M12)
3.94
100
0.16
Ø4
1.89
Isomax
48
80˚
C
L
Y
Y
C
L
5.31
135
Y
1.38
1.38
35
35
2.48
63
1.77
45
6
0.28
5 for Ø 7
R - 0.55
14
2.85
72.5
2.90
73.75
5.63
2.06
3.70
94
143
52.25
X
3.94
X
100
4.96
126
0.20
Ø 5 (M4)
1.07
27.25
5.59
142
0.63
16
3.19
81
4.92
125
0.98
25
1.77
45
Y
2.104
AC 1600 – 2/00
LEGEND
5
1-WITHDRAWABLE BASE
2-MOVING PART FITTED WITH TERMINAL
COVERS
3-REAR TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR FLANGE
6-MOUNTING HOLES FOR SHEET STEEL
MOUNTING
7-COMPARTMENT DOOR INTERLOCK
8-TIGHTENING TORQUE 9.7 lb-in
R min. 200
Y
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S3 Withdrawable front
Dim.
1.08
Y
2.91
74
0.39
27.5
4
3.78
7
96
2
0.19
3
5
4.13
10
1.22
0.12
31
3
1
105
4.22
107.25
6.89
175 3.53
89.75
6.34
161
8.27
4.13
X
210
X
X
105
0.22
Ø 5.5
6.57
167
Ø 8.2
20
10
1.75
0.32
0.79
0.39
0.07
1.38
1.38
35
0.079
35
2
7.48
190
8
7.70
3.31
195.5
84
0.16
Ø4
Y
80˚
Isomax
6
C
L
2.06
Y
52.25
3.94
X
100
X
5.31
135
0.20
Ø 5 (M4)
2.48
63
1.77
45
0.28
5 for Ø 7
0.98
25
2.85
1.07
72.5
1.77
3.70
94
45
27.25
5.59
142
Y
4.96
0.63
126
16
3.19
81
LEGEND
4.92
1-WITHDRAWABLE BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3-FRONT TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-COMPARTMENT DOOR INTERLOCK
8-TIGHTENING TORQUE 9.7 lb-in
ABB Control Inc.
125
5
R min. 200
Y
2.105
AC 1600 – 2/00
Approximate dimensions
S4 Plug-in rear
Dim.
1
3.27
83
00.00
Inches
00.00
Millimeters
Y
2
4.13
1.22
105
31
4
10.20
259
5.03
5.03
127.75
127.75
7
8.58
4.13
218
105
6.34
X
161
6.02
4.61
153
117
6.16
3
X
156.5
Y
7.27
1.38
184.5
1.38
35
35
Ø 5 (M12)
3.23
82
3.94
6
100
Isomax
R - 0.55
14
1.89
48
4.22
107.25
2.59
65.75
X
8.58
5.31
218
135
Y
X
5
4.41
112
Ø 5 (M4)
3.15
80
5.59
142
X
4.41
X
112
2.76
70
Y
LEGEND
1-PLUG IN BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3-REAR TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR FRONT FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-TIGHTENING TORQUE 9.7 lb-in
2.106
AC 1600 – 2/00
Y
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S4 Plug-in front
Dim.
Y
4.06
3
1
117
2
4.13
0.39
105
10
4
5.54
140.75
5.54
10.20
140.75
259
11.20
285
5.03
127.75
11.22
=
285
4.13
X
X
6.34
X
161
X
=
105
7
0.12
1.22
10
5
0.19
0.32
0.79
Ø 8.2
20
1.38
1.38
35
35
3
Isomax
0.39
31
6.02
153
6.16
156.5
5
7.27
4.41
184.5
112
3.15
80
6
2.59
65.75
X
3.23
5.59
82
142
X
5.31
X
X
4.41
112
135
0.28
0.20
Ø7
Ø 5 (M4)
Y
LEGEND
Y
ABB Control Inc.
1-PLUG IN BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3- FRONT TERMINAL
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR FRONT FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
TIGHTENING TORQUE 9.7 lb-in
2.107
AC 1600 – 2/00
Approximate dimensions
S4 Withdrawable rear
Dim.
00.00
Inches
00.00
Millimeters
3.27
83
Y
2.91
74
1.22
3.78
2
96
4.13
1.08
105
1
31
27.5
4
5.03
7
127.75
10.20
259
5.03
6.34
127.75
161
8.58
X 4.13
105
X
218
X
0.22 0.07
Ø 5.5 1.75
8
1.38
1.38
35
35
6.57
3.31
Y
1.38
1.38
35
35
167
7.48
84
190
0.12
3
7.70
3
195.5
Ø 5 (M12)
3.94
100
0.16
Ø4
Isomax
1.89
48
80˚
Y
3.23
5.31
82
135
6
2.48
R - 0.55
63
14
1.77
45
0.28
5 for Ø 7
2.85
72.5
4.22
107.25
27.25
65.75
X
3.70
8.58
5.31
218
135
=
1.07
2.59
94
5.59
142
X
4.96
126
0.63
=
16
Ø 5 (M4)
3.19
81
4.92
125
5
2.76
70
Y
2.108
AC 1600 – 2/00
LEGEND
1-WITHDRAWABLE BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3-REAR TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR FRONT FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-COMPARTMENT DOOR INTERLOCK
8-TIGHTENING TORQUE 9.7 lb-in
R min. 200
Y
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S4 Withdrawable front
Dim.
Y
4.13
0.39
105
10
4
0.19
1.08
2
27.5
5.54
5
3
1.22
0.12
31
3
1
5.03
140.75 127.75
10.20
7
259
13.15
6.34
334
161
X 4.13
105
X
0.22
Ø 5.5
Ø 8.2
20
10
1.75
0.32
0.79
0.39
0.07
1.38
1.38
35
35
6.57
3.31
84
2.91
74
Y
167
3.78
96
0.079
8
7.48
2
190
Isomax
7.70
195.5
Y
6
0.16
Ø4
2.59
65.75
X
3.23
82
5.31
80˚
X
135
Ø 5 (M4)
Y
5.31
135
2.48
63
1.77
Y
45
LEGEND
27.25
72.5
=
1.07
2.85
3.70
94
5.59
142
4.96
126
0.63
16
=
1-WITHDRAWABLE BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3-FRONT TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-COMPARTMENT DOOR INTERLOCK
8-TIGHTENING TORQUE 9.7 lb-in
0.28
5 for Ø 7
3.19
81
4.92
125
5
R min. 200
Y
ABB Control Inc.
2.109
AC 1600 – 2/00
Approximate dimensions
S5 Plug-in rear
Dim.
00.00
Inches
00.00
Millimeters
Y
5.51
3.31
1
84
140
2
4.61
117
1.34
34
5.03
127.75
4.22
4
10.20
107.75
259
7
8.58
6.34
4.13 X
218
161
105
X
6.02
153
6.16
156.5
0.12
7.27
3
184.5
Y
4.53
1.72
1.72
43.75
43.75
3
115
6
4.25
M16
Isomax
108
R - 0.71
18
2.28
58
4.22
107.25
2.59
65.75
X
8.58
5.31
218
135
X
Y
Ø 5 (M4)
5
4.41
112
3.15
80
5.59
142
3.44
87.5
Y
X
4.41
112
LEGEND
1-PLUG IN BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3-REAR TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR FRONT FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-TIGHTENING TORQUE 17.7 lb-in
Y
2.110
AC 1600 – 2/00
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S5 Plug-in front
Dim.
Y
5.51
140
1
3.78
0.52
3
117
14
2
5.94
150.75
5.03
12.01
305
127.75
4
10.20
=
259
4.13
X
6.34
X
161
X
=
105
0.12
3
1.22
31
14
0.24
0.39
0.98
Ø 10
25
1.73
1.73
43.75
6
6.02
Isomax
0.52
7
43.75
Y
153
6.16
5
156.5
7.27
4.41
112
184.5
3.15
80
6
4.53
2.59
5.59
115
65.75
142
X
5.31
X
135
X
4.41
112
0.20
Ø 5 (M4)
Y
LEGEND
Y
1-PLUG IN BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3-FRONT TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR FRONT FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-TIGHTENING TORQUE 17.7 lb-in
ABB Control Inc.
2.111
AC 1600 – 2/00
Approximate dimensions
S5 Withdrawable rear
Dim.
00.00
Inches
00.00
Millimeters
Y
2.91
3.78
96
74
5.51
140
=
2
3.31
1
1.34
1.08
=
27.5
84
34
4
7
5.03
127.75
4.22
10.20
259
107.25
6.34
X
8.58
X 4.13
105
X
161
218
0.22
Ø 5.5
0.07
1.75
6.57
1.72
1.72
43.75
8
167
7.48
43.75
7.70
4.00
0.12
3
190
3
195.5
101.5
Y
1.72
1.72
43.75
43.75
0.16
Ø4
M16
80˚
Isomax
4.25
108
2.28
58
Y
5.31
135
2.48
63
1.77
45
4.53
0.28
5 for Ø 7
115
6
1.07
2.85
18
72.5
27.25
=
R - 0.71
3.70
94
5.59
142
4.96
4.22
126
107.25
0.63
=
16
2.59
65.75
X
8.58
5.31
218
135
X
3.19
81
Ø 5 (M4)
4.92
125
5
R min. 200
Y
LEGEND
3.44
87.5
Y
2.112
AC 1600 – 2/00
1-WITHDRAWABLE BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3-REAR TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR FRONT FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-COMPARTMENT DOOR INTERLOCK
8-TIGHTENING TORQUE 9.7 lb-in
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S5 Withdrawable front
0.52
Y
5.51
=
14
140
Dim.
1.22
0.24
=
2
1.08
6
3
0.12
3
31
27.5
1
4
7
5.03
5.94 127.75
150.75
12.01
305
10.20
259
6.34
X
X
161
4.13
X
105
0.22
Ø 5.5
25
43.75
2.91
Y
167
Ø 10
1.72
1.72
14
43.75
0.079
2
3.78
8
7.48
190
96
74
1.75
6.57
0.39
0.98
0.52
0.07
7.70
4.00
195.5
101.5
Isomax
0.16
Ø4
Y
80˚
6
4.53
2.59
115
65.75
5.31
X
135
X
Y
5.31
135
Ø 5 (M4)
2.48
63
1.77
45
0.28
5 for Ø 7
Y
27.25
72.5
=
1.07
2.85
3.70
94
5.59
142
4.96
LEGEND
126
0.63
=
16
1- WITHDRAWABLE BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3-FRONT TERMINALS
4-COMPARTMENT DOOR FLANGE
5-MOUNTING HOLES FOR FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-COMPARTMENT DOOR INTERLOCK
8-TIGHTENING TORQUE 9.7 lb-in
3.19
81
4.92
125
5
R min. 200
Y
ABB Control Inc.
2.113
AC 1600 – 2/00
Approximate dimensions
S6 Withdrawable rear
Dim.
00.00
Inches
00.00
Millimeters
0.08
Y
2
7.48
190
8.27
6.57
210
3.60
167
5.16
91.5
131
2
7
4
5.51
1
2.38
0.79
60.5
20
0.12
140
3
7.72
5.24
196
133
3.52
4.80
0.57
122
14.5
2.28
89.5
58
X 5.51
X
140
8.19
0.22
208
5.71
Ø 5.5
145
11.61
295
10.75
273
1.08
1.57
27.5
0.55
Ø 14
40
7.70
195.5
5.37
4.86
136.5
123.5
8
.39
Y
0.16
Isomax
10
Ø4
3
80˚
2.76
2.76
70
70
Y
Y
Y
6.69
8.43
214
170
3.17
0.28
80.5
3.06
77.5
1.77
6
45
1.79
45.5
Ø 7 for 7
5.51
140
3.54
0.35
90
57.5
=
2.26
9
X
4.72
120
3.41
86.5
6.97
X
X
177
6.34
1.54
161
39
=
X
Ø 8.5 ( M8 )
3.06
0.77
77.5
19.75
3.98
5
LEGEND
Y
2.114
AC 1600 – 2/00
101
6.40
162.5
1-WITHDRAWABLE BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3-REAR TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR THE FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-COMPARTMENT DOOR INTERLOCK
8-TIGHTENING TORQUE 79.7 lb-in
0.63
16
4.76
121
R min.200
Y
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S6 Withdrawable front
Dim.
Y
8.27
210
0.78
20
5.51
140
0.39
10
1.22
31
0.12
3
2
7
4
3
1
6.22
7.72
5.24
158
196
133
4.80
2.28
0.57
122
58
14.5
13.58
X 5.51
X
345
X
140
0.22
5.71
Ø 5.5
145
11.61
295
10.75
273
6.57
40
0.78
20
167
0.08
2
2.76
2.76
70
70
8
7.48
Isomax
1.57
190
7.70
195.5
3.60
5.16
91.5
131
0.16
Ø4
5.37
4.86
136.5
123.5
80˚
Y
Y
8.43
214
3.06
77.5
6
Y
1.79
45.5
5.51
140
6.69
170
3.17
0.28
80.5
2.26
1.77
57.5
Ø 7 for 7
45
X
X
4.72
120
3.54
86.5
0.35
90
=
3.41
9
6.97
X
77.5
LEGEND
6.34
1.54
161
39
=
3.06
X
177
Ø 8.5 ( M8 )
Y
1-WITHDRAWABLE BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3-REAR TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR THE FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-COMPARTMENT DOOR INTERLOCK
8-TIGHTENING TORQUE 79.7 lb-in
0.77
19.75
3.98
5
101
6.40
162.5
0.63
16
4.76
121
R min.200
Y
ABB Control Inc.
2.115
AC 1600 – 2/00
Approximate dimensions
S7 Withdrawable rear
Dim.
1.08
Y
8.27
00.00
Inches
00.00
Millimeters
4.25
27.5
108
7
210
1
2
0.12
0.55
14
3
5.51
0.87
140
22
4
0.87
22
8.32
211.25
5.64
143.25
7.72
196
6.30
0.32
160
max
8.25
15.99
406
X 5.51
X
X
0.22
140
Ø 5.5
10.63
270
1.97
50
0.43
Ø 11
3.60
5.16
91.5
131
8.58
2
5.37
4.86
123.5
9.51
241.5
136.5
Y
8
218
0.08
9.72
Isomax
247
0.63
16
0.16
Ø4
3
80˚
2.76
2.76
70
Y
Y
70
6.69
170
Y
3.17
80.5
0.28
1.77
Ø 7 for 7
45
8.43
4.74
214
3.54
90
1.79
0.35
9
68.25
=
120.5
X
6.97
X
177
6.34
161
1.54
39
3.64
=
6
92.5
4.72
120
X
X
0.77
2.99
19.75
76
5
3.98
101
Ø 8.5 ( M8 )
0.63
16
6.40
162.5
4.76
4.74
120.5
5.51
140
Y
2.116
AC 1600 – 2/00
121
LEGEND
R min.200
1-WITHDRAWABLE BASE
Y
2-MOVING PART FITTED WITH TERMINAL COVERS
3-REAR TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-COMPARTMENT DOOR INTERLOCK
8-TIGHTENING TORQUE 79.7 lb-in
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S7 Withdrawable front
Dim.
0.08
2
9.51
241.5
Y
8.27
0.55
14
8.60
218.5
210
5.51
1.22
0.63
31
16
140
0.87
2
22
3
0.12
3
1
7
8.32
4
211.25
10.95
278.25
15.99
7.72
406
196
21.26
0.32
540
8.25
6.30
X
X 5.51
X
160
max
0.22
140
Ø 5.5
8
1.08
0.43
0.87
22
Isomax
27.5
9.72
1.97
50
247
Ø 11
2.76
2.76
70
70
5.16
3.60
131
91.5
0.16
Ø4
5.37
4.86
136.5
123.5
Y
80˚
Y
8.43
4.74
214
120.5
Y
1.79
6.69
68.25
170
3.17
80.5
0.28
1.77
Ø 7 for 7
45
6
3.64
92.5
120
X
2.99
3.54
90
0.35
9
X
6.97
1.54
39
Ø 8.5 ( M8 )
4.74
X
177
6.34
161
=
76
120.5
=
4.72
X
5.51
140
0.77
19.75
5
3.98
101
0.63
16
6.40
162.5
Y
ABB Control Inc.
LEGEND
4.76
1-WITHDRAWABLE BASE
2-MOVING PART FITTED WITH TERMINAL COVERS
3-FRONT TERMINALS
4-FLANGE FOR THE COMPARTMENT DOOR
5-MOUNTING HOLES FOR FLANGE
6-MOUNTING HOLES FOR SHEET STEEL MOUNTING
7-COMPARTMENT DOOR INTERLOCK
8-TIGHTENING TORQUE 79.7 lb-in
R min.200
121
Y
2.117
AC 1600 – 2/00
Approximate dimensions
S3 - S4 Motor operator w/ plug-in front
Dim.
00.00
Inches
00.00
Millimeters
1.08
27.5
0.08
4.13
10.61
2
105
269.5
Y
2.28
1
58
=
2
4.13
6.34
X
105
X
161
=
X
Y
4.61
117
Isomax
3
4.41
112
3.15
80
LEGEND
5.59
1-FLANGE FOR THE COMPARTMENT DOOR
2-PLUG FOR MOTOR OPERATOR
3-DRILLING TEMPLATE
142
X
X
4.41
112
0.28
Ø7
Y
2.118
AC 1600 – 2/00
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S3 - S4 Motor operator w/ withdrawable
Dim.
1.08
Y
2.91
3.78
74
96
27.5
0.08
10.61
2
269.5
4.13
105
3.31
84
6.34
2
X
161
4.13
X
105
0.20
Ø5
Y
6.57
Isomax
167
Y
5.31
135
2.48
63
1.07
3.70
LEGEND
1-MOUNTING HOLES FOR FRONT FLANGE
2-FLANGE FOR THE COMPARTMENT DOOR
94
Y
X
27.25
5.59
142
X
4.96
126
0.63
16
3.19
81
4.92
125
1
ABB Control Inc.
R min.
200
2.119
AC 1600 – 2/00
Approximate dimensions
S5 Motor operator w/ plug-in
Dim.
00.00
Inches
00.00
Millimeters
5.51
1.08
140
27.5
0.08
10.61
2
1
Y
269.5
2.97
75.5
2
=
6.34
161
X
X
105
X
=
X
4.13
Y
4.61
Isomax
117
3
4.41
112
3.15
80
5.59
LEGEND
1-FLANGE FOR THE COMPARTMENT DOOR
2-PLUG FOR MOTOR OPERATOR
3-DRILLING TEMPLATE
142
X
X
4.41
112
0.28
Ø7
Y
2.120
AC 1600 – 2/00
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S5 Motor operator w/ withdrawable
Dim.
Y
2.91
3.78
74
96
1.08
27.5
5.51
=
140
=
0.08
10.61
2
269.5
4.00
101.5
4
X 6.34
X
161
4.13
X
105
0.20
Ø5
Y
6.57
Isomax
167
Y
5.31
135
2.48
63
1.07
3.70
LEGEND
1-MOUNTING HOLES FOR FRONT FLANGE
2-FLANGE FOR THE COMPARTMENT DOOR
94
Y
X
27.25
5.59
142
X
4.96
126
0.63
16
3.19
81
4.92
125
1
ABB Control Inc.
R min.
200
2.121
AC 1600 – 2/00
Approximate dimensions
S6 Motor operator w/ withdrawable
Dim.
00.00
Inches
00.00
Millimeters
1.08
Y
27.5
8.76
1
222.5
3.60
91.5
7.34
186.5
13.31
10.63
4.80
122
338
270
X
X
4.62
117.5
5.51
140
0.08
2
0.93
23.5
9.74
Y
247.5
Y
Isomax
0.31
3.20
3.20
81.25
81.25
7 for Ø 8
0.77
19.75
LEGEND
1-FLANGE FOR THE COMPARTMENT DOOR
2-DRILLING TEMPLATE
R8
11.97
304
12.56
319
2.84
72.25
X
X
3.96
4.25
100.5
108
6.28
159.5
0.90
22.75
6.85
174
4.80
2
122
R.min,=200
Y
2.122
AC 1600 – 2/00
ABB Control Inc.
00.00
Inches
00.00
Millimeters
Approximate dimensions
S7 Motor operator w/ withdrawable
Dim.
1.08
27.5
Y
1
8.76
0.28
222.5
3.60
7
91.5
7.48
8.32
190
211.25
13.30
10.63
338
270
X
X
4.49
114
5.51
140
Y
0.08
2
0.93
23.5
11.63
Isomax
295.5
Y
0.31
3.20
3.20
81.25
81.25
7 for Ø 8
0.77
19.75
LEGEND
R8
11.97
304
1-FLANGE FOR THE COMPARTMENT DOOR
2-DRILLING TEMPLATE
12.56
319
2.84
72.25
X
X
6.28
3.82
97
4.11
159.5
104.5
0.90
22.75
6.85
174
4.80
2
122
R.min,=200
Y
ABB Control Inc.
2.123
AC 1600 – 2/00
Notes
00.00
Inches
00.00
Millimeters
Dim.
Isomax
2.124
AC 1600 – 2/00
ABB Control Inc.