Molded Case Circuit Breakers
Solid-state trip types
Description
Solid-state trip types, SA1000E, 1200E, 1600E
■ Description
• Equipped with a load current pre-trip alarm
Constantly monitors the load current, and outputs an alarm
when the set current is exceeded.
• Adjustable rated current
The rated current is easy to vary in 5 to 6 steps using an
adjustment dial.
• Wide-range-adjustable trip characteristics
The current and time for instantaneous tripping and short-/
long-time delay tripping can be set by the user.
• Adjustable ground fault tripping determinate and set a current
level for ground fault detection in the ranging between 10% to
40% of the rated CT current.
■ Breaking
SA E
capacities
Series Breaker
ampere
frame
Basic type
S
1000
SA1003E
SA1004E
1200
1600
■ Type
KKD06-133
Pole
Rated current
(A)
Insulation Breaking capacity [Icu/Ics]
voltage
AC
(kA)
Ui (V)
230V
400V
440V
IEC60947-2
500V
600V
DC
250V
3
4
500-600-700-800-900-1000
500-600-700-800-900-1000
690
690
100/75
100/75
65/49
65/49
65/49
65/49
45/34
45/34
25/19
25/19
-
SA1203E
SA1204E
3
4
600-700-800-1000-1200
600-700-800-1000-1200
690
690
100/75
100/75
65/49
65/49
65/49
65/49
45/34
45/34
25/19
25/19
-
SA1603E
SA1604E
3
4
800-900-1000-1200-1400-1600
800-900-1000-1200-1400-1600
690
690
125/94
125/94
85/64
85/64
85/64
85/64
65/49
65/49
45/34
45/34
-
number nomenclature
SA1203E / 1200 X
M
WKF F=AC200V
06
I I=AC100V
Basic type
Rated current
Mounting and connection
Blank: Front mounting, front connection
X:
Front mounting, rear connection
E:
Flush mounting, rear connection
Operating device
Blank: Manual operation
M:
Motor operating
Internal accessory
W: Auxiliary switch
K: Alarm switch
F: Shunt trip
R: Undervoltage trip
Control voltage for protection function
I= : Adjustable pre-alarm
U= : Adjustable ground fault current
trip
Rated voltage
100 to 120V AC
200 to 240V AC
Allowable voltage
85 to 132V
170 to 264V
Protection function
Adjustable pre-alarm
Adjustable ground fault current trip
Operating voltage for accessory
F= : Shunt trip device
R= : Undervoltage trip device
M= : Motor operating mechanism
■ Ordering
information
Specify the following:
1.Type number
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
06/147
Molded Case Circuit Breakers
Solid-state trip types
Quick selection guide
■ S
series
1000A
3
4
SA1003E
SA1004E
Adjustable
500-600-700-800
-900-1000
AC
Rated insulation voltage(V)
690
DC
600V AC
Rated breaking capacity(kA)
25/19
25/19
500V AC
[IEC 60947-2]
45/34
45/34
440V AC
(Icu/Ics)
65/49
65/49
415V AC
65/49
65/49
400V AC
65/49
65/49
380V AC
85/64
85/64
230V AC
100/75
100/75
250V DC Dimensions
210
280
a
d
a
c
(mm)
370
370
b
120
120
b
c
Page 95
171
171
d
Protection function
Long-time delay tripping time
(s) 5-30 (at 6In) (Adjustable)
Short-time delay tripping current
(A) 2In-10In (Adjustable)
Short-time delay tripping time
(s) 0.1-0.3 (Adjustable)
Instantaneous tripping current
(kA) 3.0-12 (Adjustable)
Ground fault current tripping or pre-alarm
Mass(kg) Front mounting, front connection
22
28
Tripping device
Solid-state
Trip button
Provided
Mounting
Front mounting, front connection
No mark
Front mounting, rear connection
Bar Stud
X
Flush mounting, rear connection
Bar Stud
E
Internal accessories
Auxiliary switch
W
Alarm switch
K
Shunt trip
F
Undervoltage trip
R
Pre-Alarm
I
Ground fault trip
U
External accessories
Operating handle N-type
N
G-type
G
Terminal cover Long
TB
Insulation barrier Interphase
B
Handle locking cover
L
Lead-wire terminal block
A
Frame
Pole
Type
Rated current(A)
1200A
3
4
SA1203E
SA1204E
Adjustable
600-700-800-1000
-1200
690
25/19
25/19
45/34
45/34
65/49
65/49
65/49
65/49
65/49
65/49
85/64
85/64
100/75
100/75
210
280
370
370
120
120
171
171
1600A
3
4
SA1603E
SA1604E
Adjustable
800-900-1000-1200
-1400-1600
690
45/34
45/34
65/49
65/49
85/64
85/64
85/64
85/64
85/64
85/64
100/75
100/75
125/94
125/94
210
280
370
370
140
140
191
191
3.75-15 (Adjustable)
4.8-19.2 (Adjustable)
22
Solid-state
Provided
27
Solid-state
Provided
28
Bar stud
Bar stud
Available – Not available
06/148
35
Bar stud
Bar stud
Factory-mounted accessory
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
Molded Case Circuit Breakers
Solid-state trip types
Protection function
Protection function
• Long-time delay tripping (Rated current adjustable)
• Adjustable instantaneous tripping
800
700
1200
600
I3
15
10
20
5
T1
600%
[A]
3
Ict
I1
Current setting range, 300 to 1200%
of rated primary current Ict
Instantaneous
tripping current
adjustable range
0.03
300
[h]
• Adjustable short-time delay tripping
Coordination with solid-state trip type MCCB
%
[lct]
1200
Coordination with thermal-magnetic trip type MCCB
6
6
4
2
I2
10
I1
Current setting range, 200 to
1000% of the rated current I1
0.2
0.3
0.1
0.15
0.25
0.1
T2
0.3
2.5
0.1
0.3
SEC
Time setting range, 100 to
300ms. ramp characteristic
[l1]
1000
• Adjustable ground fault tripping
0.9
0.7
IP
0.3
0.2
1.0
I1
Pre-alarm current setting
range, 70 to 100% of the
rated current I1.
Pre-trip alarm operating
time, 40s constant.
[l1]
Tripping time
Tripping time
0.25
0.1
T2
%
0.8
%
0.2
0.15
200
• Adjustable pre-trip alarm
70 100
I1
Current setting range, 200 to
1000% of the rated current I1
[l1]
40
06
10
I2
7.5
1000
%
8
2
0.3
SEC
Time setting range, 100 to
300ms
200
4
OFF ON
T2 SEC
at 10 l1
8
Tripping time
Tripping time
OFF ON
T2 SEC
at 10 l1
12
30
SEC
at 6
Time setting range, 5 to 30s at
600% of the rated current I1
600 1200
Tripping time
Tripping time
h RATED CUR. (A)
Current setting range
9
6
1000
0.1
Instantaneous
tripping current
adjustable range
I6
Ict
Current setting range, 10 to 40%
of the rated primary current
0.3
0.4
0.2
0.8
0.1
TS
0.1
0.8
SEC
Time setting range, 100 to
800ms
10
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
0.4
%
[lct]
40
06/149
Molded Case Circuit Breakers
Solid-state trip types
Protection function
■ Pre-trip
■ Multi
alarm function
Constantly monitors the load current, and outputs an alarm
when it exceeds the set current. Helpful for preventive maintenance and power management.
The pre-trip alarm operates via an LED on the breaker surface
and a contact output. Separate power supply is necessary.
The pre-trip alarm setting range allows adjustment to 70, 80,
90, or 100% of the rated current.
protection function
Wide-range-adjustable trip characteristics with high precision.
Either ground fault tripping or the pre-trip alarm can be selected as an option (not both).
Adj. long-time
delay tripping
Adj. short-time
delay tripping
Tripping time
Tripping time (s)
Adj.
pre-trip
alarm
40
70
80
90
Rated current
100
(%)
Adj. ground fault, tripping
Adj. instantaneous tripping
Ground fault
current
• Pre-trip alarm characteristics
Minute
20
10
8
6
4
2
Pre-trip alarm
pick up current
adjustable range
70% I1[A]
10%
100% I1[A]
10%
Operating time
Minute
Operating time
• Ground fault tripping characteristics
Pre-trip alarm operating time: 40s (4s)
180
120
90
60
50
40
30
10
8
6
4
1
40
Ground fault tripping
current adj. range
10% ICT[A]
15%
40% ICT[A]
15%
20
1
10
8
6
4
15
20
30
300 400 500
40 50
100
150 200
Percent of the setting current I1
1000 (%)
2
Second
Second
180
120
90
60
40
30
20
2
40
20
10
Over current
1
0.8
0.6
0.4
0.2
0.1
0.08
Ground fault tripping time
0.04 adj. range
100 200 300 400 800 [msec]
0.02
0.01
1
06/150
1.5 2
3 4 5 7 10 15 20 30 40 50
Percent of the CT rated current Ict
70 100 (%)
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
Molded Case Circuit Breakers
Solid-state trip types
Terminal connection
 Terminal Connection/Front mounting, Front Connection
• MCCBs and cables according to the screw size and tightening torque as shown in the table below.
MCCB type
Screw and Bolt
SA1003E, SA1004E
SA1203E, SA1204E
Size [mm]
Tightening torque [N·m]
M12 x 55
40.2 to 65.7
–
–
Hexagonal head bolt
SA1603E, SA1604E
Not supplied
06
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
06/151
Molded Case Circuit Breakers
Solid-state trip types
Internal accessories
 Available configurations
3P
4P
Right
Left
handle
Right
Left
Auxiliary switch: W
Alarm switch: K
Shunt trip: F
Undervoltage trip: R
Lead wire
handle
SA1003E
SA1203E
SA1603E
SA1004E
SA1204E
SA1604E
Auxiliary switch
SPDT W
Alarm switch
SPDT K
Shunt trip
F
Under voltage trip
R
W+K
W+F
W+R
K+F
K+R
W+K+F
W+K+R
W2
W2+K
W2+F
W2+R
W2+K+F
W2+K+R
06/152
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
Molded Case Circuit Breakers
Solid-state trip types
Internal accessories
 Auxiliary switch and alarm switch
These devices indicate the MCCB’s operation status electrically.
• Auxiliary switch (W)
Auxiliary switch indicates the ON/OFF status of MCCB.
• Alarm switch (K)
Alarm switch indicates the trip status of MCCB. MCCB trips at the time when the following condition occurs:
· Overcurrent
· Short-circuit current
 Ratings of auxiliary switch (W) and alarm switch (K)
• Standard type
AC
Voltage (V)
DC
Minimum load
Voltage (V)
Current (A)
Resistive load Inductive load
Current (A)
Resistive load Inductive load
480
3
2
250
0.3
0.3
250
5
5
125
0.3
0.6
125
5
5
30
5
4
30V DC
5V DC
26.7mA
160mA
Note: Inductive load condition: Power factor 0.4 or more (AC), time constant 7ms or less (DC)
• For low level circuit
AC
Voltage (V)
Voltage (V)
Resistive load
125
Minimum load
DC
Current (A)
Resistive load
30
0.1
Current (A)
30V DC
5V DC
0.1
06
1mA
1mA
Note 1: When ordering, specify WD, KD.
• Operation of auxiliary switch and alarm switch
Type of Accessory
Handle position
ON
Auxiliary switch (W)
OFF
11
TRIP
14
11
12
Alarm switch (K)
91
12
94
92
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
14
91
94
92
06/153
Molded Case Circuit Breakers
Solid-state trip types
Internal accessories
 Shunt trip (F) and undervoltage trip device (R)
• Shunt trip (F)
The purpose of the shunt trip device is to trip the MCCB remotely.
• Undervoltage trip device (R)
The undervoltage trip device trips the MCCB when the MCCB primary voltage is lower than the specified voltage.
• Ratings of shunt trip device (F)
Rated voltage
Coil energized
current (A) *1
Allowable voltage
fluctuation (V)
Maximum operating time (ms) *2
100-115V AC
1.1
85-126.5
30
200-480V AC
0.93
170-528
24V DC
2.52
18-26.4
48V DC
1.55
36-52.8
100-115V DC
0.67
75-126.5
200-230V DC
0.35
150-253
Note *1: The current value at rated voltage maximum value (60Hz AC)
*2: The time period from when the rated voltage is applied to the shunt trip coil until the MCCB main contact
opens.
• : The shunt trip device operation is short-time rating. To prevent the device from burning, continuous signal to the
device should not be applied.
• Ratings of undervoltage trip device (R)
Rated voltage
Coli power
consumption (VA)
100-120V AC
5 or more
Tripping voltage
range (V)
Closing voltage (V)
Maximum applicable Maximum operating time (ms) *2
voltage (V)
30
70-20
85 or more
132 or less
200-240V AC
140-40
170 or more
264 or less
380-450V AC
266-76
323 or more
495 or less
Coil energized
current (A) *1
Tripping voltage
range (V)
Closing voltage (V)
Maximum applicable Maximum operating time (ms) *2
voltage (V)
24V DC
22.7
16.8-4.8
20.4 or more
26.4 or less
100-115V DC
6.0
70-20
85 or more
126.5 or less
Rated voltage
30
Note *1: The current value at rated voltage maximum value
*2: The time period from when the rated voltage is applied to the shunt trip coil until the MCCB main contact opens.
• : When you turn on the tripped MCCB, perform the reset operation first and then turn ON the MCCB.
• Wiring diagram and terminal symbol
Wiring diagram and terminal symbol
F
With burn-out-preventive contact
~
(-)
Undervoltage trip device
R
With UVR controller
U<
UC1
UC2
06/154
C1 ~
S1 (+)
C2
S2
Without UVR controller
Controller
Type of accessory
Shunt trip device
D1 P1
D1 U1
U<
D2 P2
D2 U2
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
Molded Case Circuit Breakers
Solid-state trip types
Internal accessories
 UVR controller
• When using AC type undervoltage trip device (R), be sure to use a UVR controller.
• UVR controllers are equipped with standard type MCCBs at factory shipment. Separately installed type controllers are also
available.
• UVR controller wiring diagram
Installing UVR controller on MCCB
Installing UVR controller separately
MCCB or fuse
MCCB or fuse
LINE
LINE
ON
UVR controller
ON
P2
P1
OFF
UC2
UC1
P2
P1
UC2
UC1
UVR controller
OFF
Lead wire
(450mm long)
On MCCBs at factory
shipment, lead wires of
terminals UC1 and
UC2 are provided.
P2
P1
ON
A
Frame size
MCCB type
1000, 1200
SA1003E, SA1004E
A
Unit: mm
B
114(138)
72
114(138)
92
06
SA1203E, SA1204E
UC2
1600
UC1
OFF
16
80
12
15 18 15
16
• Installing position of UVR controller on MCCB and terminal arrangement
SA1603E, SA1604E
Notes: • Terminal screw tightening torque: M3.5 screw,
0.88-1.18N m
• Applicable wire size 2.0mm2 max.
UVR controller
terminal screw M3.5
21
B
• UVR controller outline dimensions, mm
Controller mounting
hole ø4.5
16
16
10
6
View from P
Terminal screw M3.5
7.8
59
6
10
16
45
57.5
88
100
18
15
80
15
9
22
25
6
21
*1 OCR controller
Bracket
*1: For separate installation, install an
OCR controller together with the UVR
controller
P
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
06/155
Molded Case Circuit Breakers
Solid-state trip types
External accessories
 Variation of external accessory
4. Interphase barrier
3. Terminal cover (for front mounting)
5. Handle locking cover
2. Auxiliary
handle
1. External operating handle (G type)
1. External operating handle
Mounted on the control panel or
switchboard to externally operate
MCCB installed inside control panel
or switchboard. The following 3 type
handles are available.
· Panel front mounted type (G type)
The external operating handle is
mounted on the control pane or
switchboard doors.
· MCCB mounted type (N type)
This external operating handle
is directly mounted to the MCCB
installed inside the panels.
2. Auxiliary handle
Reduce the required force to turn
ON/OFF/RESET the MCCB.
6. Lead-wire terminal block
3. Terminal cover (TB)
Used to protect fingers touching live
parts.
· For front mounting MCCBs
4. Interphase barrier (B)
The interphase barrier reinforces
the insulation between terminals to
prevent accidents.
3. Terminal cover
(for front mounting)
4. Interphase barrier
06/156
5. Handle padlocking device (L)
MCCB handles can be locked
at either the ON or OFF position
with this device. Prepare padlocks
commercially available.
1. External operating handle (N type)
6. Lead-wire terminal block (A)
MCCB side mounted lead-wire
terminal block.
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
Molded Case Circuit Breakers
Solid-state trip types
External accessories
 Operating handle (N type)
• The N type operating handle is directly mounted on the MCCBs.
• N type
MCCB type
Type
Dust-proof packing
SA1003E, SA1004E
SA1203E, SA1204E
SA1603E, SA1604E
BZ6N101C
BZ-NPC
Panel
KKD06-278
Decorative plate
N type handle on MCCB
Decorative plate
Retaining
plate
• Operating method
· The MCCB ON, OFF, and RESET operation can be made by turning the handle. When the MCCB trips, the handle moves to
the TRIP position.
· If you turn the RELEASE screw with a screwdriver, the door can be opened while the MCCB is closed.
· The handle can be locked using a padlock to hold MCCB at either ON or OFF position. Prepare a commercially available
padlock. Recommended padlock shackle size is ø3.5-6mm.
Panel door cutting
• Dimensions, mm
06
150
Decorative plate
I P
ON
ø138
112
OFF
150
T
R
4-ø15
Lock lever
Max. 84
Release screw
112
Panel thickness
1.2 to 3.2
51
A±2
MCCB mounting dimensions
H>0
Operating handle position viewed from MCCB LOAD side
3H+130 or more
3H+70 or more
338
hinge
Applicable MCCB type
A
SA1003E, SA1004E
SA1203E, SA1204E
197
SA1603E, SA1604E
217
MCCB
 Ordering information
Specify the type number.
70
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
Mounting hole 4-ø9
06/157
Molded Case Circuit Breakers
Solid-state trip types
External accessories
 Operating handle (G type)
• The G type operating handle is mounted on the panel front.
• G type
MCCB type
Type
SA1003E, SA1004E
BZ6G101C
SA1203E, SA1204E
SA1603E, SA1604E
MCCB
Handle
Padlock (Not supplied)
Handle
ON
KKD06-272
Legend OFF
plate
Interlock release screw
G type handle on
panel front
• Operating method
· The MCCB ON, OFF, and RESET operation can be made by turning the handle. When the MCCB trips, the handle moves to
the TRIP position.
· If you turn the RELEASE screw with a screwdriver, the door can be opened while the MCCB is closed.
· The handle can be locked using a padlock to hold MCCB at OFF position. Prepare a commercially available padlock.
Recommended padlock shackle size is ø8mm.
• Dimensions, mm
Handle
unit
Decorative
plate
Door panel
(ON side)
142
(MAX.)
Decorative
plate
Legend plate
Sling plate
Handle CL
142
(MAX.)
B
MCCB CL
60
70
35
70
ø40
ø12
130
Legend plate mounting
screw 2-M3
70
Handle CL
140
Mounting hole ø12
Retaining plate
(Not supplied)
105
47.4 58
CL
105
(OFF side)
10
Door panel 1.6 to 3.2t
Retaining plate
V
18.5
60
15 50
125
MCCB CL
Applicable MCCB type
A
B
SA1000E, SA1200E
199.4
3
SA1600E
219.4
 Ordering information
Specify the type number.
06/158
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
Molded Case Circuit Breakers
Solid-state trip types
External accessories
32
 Auxiliary handle
• Reduce the required force to turn ON/OFF/RESET the MCCB.
• One auxiliary handle is supplied with one MCCB as standard.
105
Attaching and removing handle
Pull out the lock pins on both right
and left sides in the direction of the
arrows, and put the auxiliary handle
onto the handle of the MCCB. The
auxiliary handle is fixed with spring
force. When removing, pull out the
lock pins the same way in the
direction of arrows and take off the
auxiliary handle.
37
Lock pin
60
26
78
Applicable MCCB type
Type
SA1003E, SA1004E
SA1203E, SA1203E
SA1603E, SA1603E
Supplied as standard
 Handle padlocking device
• When the handle padlocking device is locked, the MCCB handle can be locked in
the OFF (open) position.
• Use the commercially available padlocks with shackle of diameter 4-8mm.
Applicable MCCB type
Type
SA1003E, SA1004E
SA1203E, SA1203E
SA1603E, SA1603E
BZ6L101C
Han
dle le
ON
R
ngth
to its
end
ø8 or less
F
OF
Padlock
(max. 3 padlocks
mountable)
Use of handle padlocking device
Put the handle padlocking device's
lock lever at UNLOCK (lock release)
position and attach the padlocking
device to the MCCB handle. Once the
lock lever is turned to the LOCK
(locked) position, the MCCB handle
ON (closed) operation and OFF
(open) operation are prohibited.
When using the MCCB with the
handle being locked, lock with the
padlock(s) in this state.
06
KKD06-275
ON
Lock lever
 Ordering information
Specify the type number.
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
06/159
Molded Case Circuit Breakers
Solid-state trip types
External accessories
 Terminal cover
• Finger protection guards against electric shock from accidentally touching live terminals.
• Specify when you order the main unit of the MCCB.
Applicable MCCB type
Type
Quantity supplied
SA1003E, SA1203E
BZ6TB101C
2 pieces
SA1004E, SA1204E
4P:285
3P:215
Mounting screw
height 3.5
115
Mounting screw M4
130
99
Hole used for megger test
(located at each terminal)
*1: Use wire of size 100m2 or less. When using wire of 150mm2, please cusult with Fuji.
*2: Not applicable to 3-pole MCCBs with terminal block (option)
 Ordering information
Specify the type number.
 Interphase barrier
• The interphase barrier reinforces the insulation between terminals to prevent accidents.
Applicable MCCB type
Type
Quantity supplied
SA1003E, SA1203E, SA1603E
BZ6B101C3
2 pieces
SA1004E, SA1204E, SA1604E
BZ6B101C4
3 pieces
95
4P
CL
When mounting the interphase barrier to the
MCCB, insert the barrier into the MCCB’s
groove from upward.
110
110
3P
CL
95
 Ordering information
Specify the type number.
06/160
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
Molded Case Circuit Breakers
Solid-state trip types
External accessories
 Lead-wire terminal block
The lead-wire terminal blocks are applicable to front-mounting or rear-mounting MCCBs with internal accessories. The lead-wire
from internal accessories are already connected to terminals. One terminal block consists of 6 pairs of terminals. The mountable
accessories are determined according to the types and quantity of internal accessories.
Mounting position and standard terminal arrangement
CL
9.6
114
51
Terminal block
15
S1
80
62
S2
CL
⑫
⑪
⑩
⑨
⑧
⑦
⑥
⑤
④
③
②
①
27.5
C
CL
D
21
A
B
(OCR controller)
06
Indication
①
②
③
④
⑤
⑥
⑦
⑧
⑨
Terminal
number
91
94
92
11
14
12
21
24
22
Terminal
symbol
ALc1
ALa1
ALb1
AXc1
AXa1
AXb1
AXc2
AXa2
AXb2
Accessories
⑪
PALc
PALa
⑫
W2
W1
K
⑩
Dimensions, mm
A
B
C
D
SA1003E, SA1203E
SA1004E, SA1204E
194
184
72
72
57
57
27
27
SA1603E
SA1604E
194
184
92
92
77
77
47
47
MCCB type
Notes: 1. Terminal screw M3.5
2. Terminal screw tightening torque 0.88-1.18N m
3. Applicable wire size 2.0mm2 (Max.) x 2 wires
 Ordering information
Specify the type number.
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
06/161
Molded Case Circuit Breakers
Solid-state trip types
Characteristic curves
Operating characteristic
SA1000E
SA1200E
120
90
60
120
90
60
40
30
40
30
6
4
2
1
Max. value
Min. value
Operating time
40
20
10
Long-time delay 5, 10, 15, 20, 30 [s]
tripping time
Operating time
adjustable
20%
range
Short-time delay 2, 4, 6, 8, 10
tripping current
x I1 [A]
Operating current
adjustable
15%
range
Short-time delay 100, 150, 200,
250, 300 [ms]
tripping time
adjustable
Operating time
range
+50 [ms]
-20 [ms]
2
600, 700, 800,
Rated current
adjustable range 1000, 1200 [A]
10
6
4
2
1
Max. value
Min. value
40
3kA to 12kA
Instantaneous
tripping current
(3 to 12 x ICT [A] )
Operating current
adjustable
20%
range
Ict: CT current 1000A
6 I2t
4 Switch
ON
20
10
2
1
0.6
0.4
Long-time delay 5, 10, 15, 20, 30 [s]
tripping time
Operating time
adjustable
20%
range
Short-time delay 2, 4, 6, 8, 10
tripping current
x I1 [A]
Operating current
adjustable
15%
range
Short-time delay 100, 150, 200,
250, 300 [ms]
tripping time
adjustable
Operating time
range
+50 [ms]
-20 [ms]
3.75kA to 15kA
Instantaneous
tripping current
(3 to 12 x ICT [A] )
Operating current
adjustable
20%
range
Ict: CT current 1250A
6 I2t
4 Switch
ON
Second
Second
20
500, 600, 700,
Rated current
adjustable range 800, 900, 1000 [A]
10
Minute
Minute
20
Operating time
■
1
0.6
0.4
2
It
0.2 Switch
OFF
0.1
0.08
0.06
I2t
0.2 Switch
OFF
0.1
0.08
0.06
0.04
0.04
0.02
0.02
Max. total fault clearing time
0.01
1
1.5
2
3
4
5 6 7 8
10
15
Multiple of rated current(A)
20
30
40 50
Max. total fault clearing time
100
0.01
1
1.5
2
3
4
5 6 7 8
10
15
Multiple of rated current(A)
20
30
40 50
100
SA1600E
120
90
60
40
30
Minute
20
800, 900, 1000,
Rated current
adjustable range 1200, 1400, 1600 [A]
10
6
4
2
1
Max. value
Operating time
40
Min. value
20
10
Short-time delay 100, 150, 200,
250, 300 [ms]
tripping time
Operating time
adjustable
range
+50 [ms]
-20 [ms]
4.8kA to 19.2kA
Instantaneous
tripping current
(3 to 12 x ICT [A] )
Operating current
adjustable
20%
range
Ict: CT current 1600A
6 I2t
4 Switch
ON
2
Second
Long-time delay 5, 10, 15, 20, 30 [s]
tripping time
Operating time
adjustable
20%
range
Short-time delay 2, 4, 6, 8, 10
tripping current
x I1 [A]
Operating current
adjustable
15%
range
1
0.6
0.4
I2t
0.2 Switch
OFF
0.1
0.08
0.06
0.04
0.02
Max. total fault clearing time
0.01
06/162
1
1.5
2
3
4
5 6 7 8
10
15
Multiple of rated current(A)
20
30
40 50
100
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
Molded Case Circuit Breakers
Solid-state trip types
Dimensions
■ Dimensions, mm
SA1000E, 1200E
Front mounting, front connection
4-pole
14
CL
13
N
Mounting hole
CL
370
310
95
CL
4-pole
3-pole
CL
CL
28 18
M8
Mounting
screw
70
80
8
45
70
105
140
210
70
Breaker
Auxiliary handle
(Detachable)
78
CL
Panel drilling
31
8 32 15
80
CL
338
3-pole
ø9
105
70
175
17
280
80
14 29
120
171
Front mounting, rear connection
Panel drilling
3-pole
4-pole
3-pole
C
L
M8 Mounting screw
4-pole
C
L
CL
Breaker
21
34
73
98
15
R
6
C
Lof window
73
111
32 8
70
Panel
ø13
45
15
13
140
CL
172
338
120
CL
258
CL
06
4-pole
3-pole
CL
ø9
12
Insulation plate
Panel cutting
70
70
ø50 Insulation tube
for center pole
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice
70
230
81
70
300
Panel cutting dimensions include space
of 1.5mm to the handle window frame.
06/163
Molded Case Circuit Breakers
Solid-state trip types
Dimensions
■ Dimensions, mm
SA1600E
Front mounting, front connection
4-pole
CL
CL
20
Panel drilling
11
Insulation panel
30
100
4-pole
3-pole
CL
Auxiliary handle
(Detachable)
78
CL
CL
CL
370
310
95
32.55
N
CL
70
70
210
70
70
17
ø13
280
M8
Mounting
screw
70
ø9
105
15
70
105
18
8
100
32 20
28
45
Breaker
338
3-pole
80
20 46
140
191
Front mounting, rear connection
Panel drilling
4-pole
3-pole
CL
Mounting angle
3-pole
Panel cutting
4-pole
3-pole
CL
4-pole
CL
CL
ø9
Breaker
73
M6 Mounting screw
CL
98
15
R
6
CL of
window
70
73
30
Connecting length 30
115
70
85
115
130
CL
172
338
30
65
45
CL
06/164
34
ø12
15
70
70
70
230
81
70
300
Insulation tube
Panel cutting dimensions include space
of 1.5mm to the handle window frame.
Fuji Electric FA Components & Systems Co., Ltd./D & C Catalog
Information subject to change without notice