26.1
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
Contents
Power Circuit Breaker
Description
26
Page
Low Voltage Power Circuit Breakers
Features, Benefits and Functions . . . . . . . . . .
Magnum DS Low Voltage Power
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum MDSL Current Limiting Power
Circuit Breaker . . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum SB Low Voltage Insulated Case
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum IEC Rated Air Circuit Breakers . . . . . . . .
Series NRX Low Voltage Power Circuit Breakers .
Medium Voltage Circuit Breakers . . . . . . . . . . . . .
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V4-T26-563
V4-T26-566
V4-T26-571
V4-T26-574
V4-T26-578
V4-T26-587
V4-T26-594
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Low Voltage Power Circuit Breakers
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Product Overview
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Magnum Low Voltage Power
Circuit Breakers for Global
Application
Magnum™ Low Voltage
Power Circuit Breakers
enable comprehensive
solutions to meet and exceed
the unique and wide-ranging
requirements of today’s
global power distribution
systems. This powerful
circuit breaker offering is
designed for ultimate custom
configuration and application
flexibility, with the needs of
the power distribution
equipment user and the
electrical equipment
manufacturer in mind.
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Three Product Families
Magnum consists of three
product families; each
provides specific ratings
features and approvals to
optimize performance when
applied in power distribution
equipment and custom
enclosures:
Magnum SB Low Voltage
Insulated Case Circuit
Breakers for Switchboard
Applications
●
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Up to 635 Vac
200 to 5000A continuous
50 to 150 kA interrupting
Magnum IEC Air Circuit
Breakers for IEC Rated
Switchboards
●
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Up to 690 Vac
200 to 6300A continuous
40 to 105 kA Icu/Ics
Magnum DS Low Voltage
Power Circuit Breakers for
ANSI Rated Switchgear
Applications
●
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Up to 635 Vac
200 to 6000A continuous
42 to 200 kA interrupting
Magnum SB Low Voltage Insulated
Case Circuit Breaker Family UL Rated
for Switchboard Applications
Magnum IEC Low Voltage Air Circuit
Breaker Family
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Magnum DS Low Voltage Power Circuit
Breaker Family ANSI Rated for
Switchgear Applications
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V4-T26-562
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
26.1
Features, Benefits and Functions
●
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200 kA interruption
ratings with current
limiting performance and
low current let-through to
reduce damaging energy
to downstream equipment
at high fault levels
Withstand ratings up to
100 kA to maximize
system coordination and
selectivity
Four physical frame sizes
(Narrow, Standard, Double
Narrow and Double)
to promote breaker
application in compact
modular enclosures and
improve enclosure density
Continuous current
ratings from 800 to
6300A with 100% rating
at 104ºF (40ºC) and no
derating on most ratings
up to 122ºF (50ºC)
Fixed breaker mounting
configurations with
horizontal and optional
vertical and front
connected terminal
connections
Drawout breaker
mounting configurations
with cassette and optional
safety shutters
Three- and four-pole
breaker configurations
Through-the-door design
for human interface with
the breaker compartment
door closed
●
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Two-step stored energy
mechanism for manually
and electrical operated
breakers
Digitrip™ RMS Trip Unit
family protection with
four models each providing
increasing levels of
protection and feature
options for coordination,
information and
diagnostics:
●
Microprocessor-based
rms sensing
●
Basic to programmable
overcurrent protection
and alarms
●
Local display for
information, status and
diagnostics
●
Ampere, voltage and
power metering
●
Power quality,
harmonics and
waveform capture
●
Communications with
translators to common
protocols
●
Zone selective
interlocking for
improved coordination
●
Integral Arcflash
Reduction Maintenance
System™
●
Breaker health
monitoring
Field-installable
accessories (UL® listed)
common across the
breaker frames and
designed to be easily
installed in the field to
service or modify the
breaker at the point of use
Secondary terminal
contacts mounted at the
top front of the breaker and
away from the primary
voltage areas for improved
safety and access. Fingersafe terminal blocks
accommodate ring-tongue
or spade type terminals as
standard
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Through-the-Door Design for Human
Interface with the Breaker
Compartment Door Closed
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High Technology MicroprocessorBased Digitrip RMS 1150+ Trip Units are
Available With Advanced Features Like
Programmable Overcurrent Settings,
Power Metering, Power Quality
and Communications
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Volume 4—Circuit Protection CA08100005E—April 2011 www.eaton.com
V4-T26-563
For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
26.1
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
Breaker Features on Front Cover
The controls and indicators
are functionally grouped on
the breaker faceplate to
optimize the human
interface, visibility and ease
of use. For maximum safety,
a modern, through-the-door
design permits access to the
breaker levering system, trip
unit, controls and indicators
with the door closed.
Magnum DS Drawout Breaker
Red Mechanical Trip Flag
Pop-out Indicator
(Optional)—Interlocked
Indicator Requiring
Manual Reset is also
Available
Accessory Viewing
Windows for:
Shunt Trip Attachment
(STA)
● Spring Release Device
(SR)
● Undervoltage Release
(UVR) Device or Second
STA
●
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Contact Status Indicators:
●
●
OPEN—Green
CLOSED—Red
Spring Status Indicators:
●
●
Charged—Yellow
Discharged—White
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Push ON (Close)
Pushbutton—Green
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Manual Spring Charging
Handle for Manually
Charging the Stored
Energy Springs
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Mechanical Operations
Counter (Optional)
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Key Off Lock (Optional)
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Padlockable Levering
Device Shutter for
Drawout Breakers
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Accessory Viewing Windows Visibly
Confirm the Breaker Shunt Trip, Spring
Release, and UVR Installation and Their
Control Voltage Rating
Drawout Breaker Levering Can be
Accomplished With the Compartment
Door Closed Without the Need for a
Special Levering Tool
Through-the-Door Design for Human
Interface with the Breaker
Compartment Door Closed, for Example,
Manually Charging the Stored
Energy Springs
Color-Coded Position
Indicator for Drawout
Breakers:
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Digitrip RMS Trip Unit
(Model 520M Shown)
Protected by Clear Cover
Push OFF (Open)
Pushbutton—Red
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CONNECT—Red
TEST—Yellow
DISCONNECT—Green
V4-T26-564
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For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Breaker Internal Features
Magnum is designed for ease
of access for inspection,
modification and
maintenance at the point of
use. The breaker front cover
is easily removed with four
captive bolts, revealing the
modular internal breaker
features.
Secondary Terminal
Points for Internal Breaker
Wiring Connections
Breaker Accessory
Mounting Deck with Three
Positions for Mounting:
●
●
●
Shunt Trip Attachment
(STA)
Spring Release Device
(SR)
Undervoltage Release
(UVR) Device or Second
STA
Digitrip RMS Trip Unit
(Model 1150+ Shown)
Spring Charging Motor
(Optional) for Electrically
Charging the Stored
Energy Springs
Manual Spring Charging
Handle for Manually
Charging the Stored
Energy Springs
Padlockable Levering
Device Shutter for
Drawout Breakers
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Color-Coded Position
Indicator for Drawout
Breakers:
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CONNECT—Red
TEST—Yellow
DISCONNECT—Green
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Secondary Contact Blocks
for Connection to External
Cell Control Wiring
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Removable Arc Chute
Covers for Easy Access to
Breaker Main Contacts
Primary Finger Cluster
Disconnecting Contacts
for Drawout Breaker are
Mounted on the Breaker
Element (Not in the
Breaker Compartment)
for Ease of Access for
Inspection and
Maintenance
Note: Some competitors mount
the primary finger clusters inside
the cell, requiring shutdown of
the switchgear for inspection and
maintenance.
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Magnum Drawout Breaker Front View With Front Cover Removed
Showing Easy Access to the Breaker Internal Devices
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Current Sensor Viewing
Windows to View and
Confirm Breaker Sensor
Rating
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Rigid Frame Housing
(Thermoset Composite
Resin) Providing
Increased Strength and
Durability
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Magnum Drawout Breaker Rear View Showing Primary Disconnecting
Finger Clusters Mounted on the Breaker for Ease of Inspection
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Volume 4—Circuit Protection CA08100005E—April 2011 www.eaton.com
V4-T26-565
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26.1
26
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Contents
Magnum DS, MDSX and MDSL Circuit Breakers
Description
26
Page
Low Voltage Power Circuit Breakers . . . . . . . . . . .
Magnum DS Low Voltage Power
Circuit Breakers
Catalog Number Selection . . . . . . . . . . . . . . . .
Technical Data and Specifications . . . . . . . . . . .
Magnum MDSL Current Limiting Power
Circuit Breaker . . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum SB Low Voltage Insulated Case
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum IEC Rated Air Circuit Breakers . . . . . . . .
Series NRX Low Voltage Power Circuit Breakers .
Medium Voltage Circuit Breakers . . . . . . . . . . . . .
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V4-T26-562
V4-T26-567
V4-T26-570
V4-T26-571
V4-T26-574
V4-T26-578
V4-T26-587
V4-T26-594
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Magnum DS Low Voltage Power Circuit Breakers
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Product Description
Standards and Certifications
Magnum DS is a true
UL 1066 listed low voltage
power circuit breaker family,
designed for the highest
performance requirements
of switchgear and specialty
enclosure applications.
UL and ANSI Test Certifications
Magnum DS meets or
exceeds the applicable ANSI,
NEMA®, UL and CSA®
standards, including:
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●
Magnum DS Low Voltage
Power Circuit Breakers
have interrupting ratings
up to 200 kA at 480 Vac,
and short-time withstand
ratings up to 100 kA at 635
Vac with continuous
current ratings up to 6000A
to maximize system
coordination and selectivity
Magnum MDSX Current
Limiting Power Circuit
Breakers have 200 kA
interrupting ratings at
480 Vac with continuous
current ratings up to 5000A
Magnum MDSL Current
Limiting Power Circuit
Breakers have 200 kA
interrupting ratings at
600 Vac with continuous
current ratings up to 2000A
●
The Magnum MDSL Current
Limiting Power Circuit Breakers have
integral current limiters to provide
interrupting ratings of 200 kA at
600 Vac.
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The Magnum MDSX Current Limiting
Power Circuit Breakers have fast
opening contacts to provide
interrupting ratings up to 200 kA at
480 Vac without fuses.
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ANSI C37.13 (Low Voltage
AC Power Circuit Breakers
Used in Enclosures)
ANSI C37.16 (Preferred
Ratings, Related
Requirements, and
Application
Recommendations for
Low Voltage Power Circuit
Breakers and AC Power
Circuit Breakers)
ANSI C37.17 (Trip Devices
for AC and General
Purpose DC Low Voltage
Power Circuit Breakers)
ANSI C37.50 (Test
Procedures for Low
Voltage AC Power Circuit
Breakers Used in
Enclosures)
UL 1066 (Standard for Low
Voltage AC and DC Power
Circuit Breakers Used in
Enclosures)
NEMA SG3 (This standard
adopts ANSI C37.16 in
its entirety)
and switchboards with the
following test certifications:
●
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UL 1558 (Certified
Magnum DS Low Voltage
Metal-Enclosed
Switchgear)
UL 891 (Certified
Pow-R-Line C™ Low
Voltage Switchboards)
UL 1008 Standard for
Transfer Switch Equipment
UL, CSA 22.2.31 Low
Voltage Assemblies
Approvals and Marks
●
UL listed: Magnum DS
Breaker UL File No.
E52096 and Cassette
UL File No. E204565
●
ABS (American Bureau
of Shipping) Type Listed
Certificate Number
04-HS422844A-DUB
●
Additional Magnum DS
approvals and certificates
can be found on
www.eaton.com
Product Selection
26
Comprehensive Enclosure
Solutions
Magnum DS has proven
performance in Eaton
manufactured switchgear
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V4-T26-566
Contact Eaton for pricing.
Volume 4—Circuit Protection CA08100005E—April 2011 www.eaton.com
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
26.1
Catalog Number Selection
26
Magnum DS ANSI Breaker Product Family
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MD S 4 12 3 V E A 06 MU
Breaker Type
MD = Magnum DS
SB = Magnum switchboard
Frame Type
S = Standard or double
N = Narrow
D = MDDX only
Interrupting/
Withstand Rating
4 = 42
5 = 50
6 = 65
7 = 85
C = 100
E = 150 (DSE)
X = 200 (DSX/DDX)
L = 200 (DSL)
Continuous Amperes and
Phasing (Facing Front of
Breaker)
08 = 800 ABC
12 = 1200 ABC
16 = 1600 ABC
20 = 2000 ABC
25 = 2500 ABC
30 = 3000 ABC
32 = 3200 ABC or ABCABC
3N = 3200 AABBCC
4N = 4000 AABBCC
5N = 5000 AABBCC
6N = 6000 AABBCC
40 = 4000 ABCABC
50 = 5000 ABCABC
60 = 6000 ABCABC
Mounting Configuration
and Load Terminals
H = Fixed horizontal
V = Fixed vertical
L = Drawout (MDN)
W = Drawout (MDS)
Poles and Neutral
(Facing Front of Breaker)
3 = Three
4 = Four (neutral left)
Nameplate
Language
E = English
A = Spanish
Current Limiter Selection
A = Non-DSL (no limiter)
D = MA250
E = MA300
F = MA400
G = MA600
H = MA800
K = MB1200
L = MB1600
M = MB2000
N = MD2500
P = MD3000
Sensor and Rating Plug Rating
NN = None
01 = 100
13 = 1250
02 = 200
16 = 1600
05 = 250
20 = 2000
03 = 300
25 = 2500
04 = 400
30 = 3000
06 = 600
32 = 3200
08 = 800
40 = 4000
10 = 1000
50 = 5000
12 = 1200
60 = 6000
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Trip Unit and Protection,
and External Control Voltage
When Required
NN = Non-automatic (no trip unit)
22 = 220 + LI
52 = 520 LSI
5G = 520 LSIG
M2 = 520M LSI
MT = 520M LSI (24/48 Vdc)
MU = 520M LSI (120 Vac)
MV = 520M LSI (240 Vac)
MQ = 520M LSI (125 Vac)
MG = 520M LSIG
MH = 520M LSIG (24/48 Vdc)
MM = 520M LSIG (120 Vac)
MN = 520 LSIG (240 Vac)
MX = 520M LSIG (125 Vac)
ME = 520M LSIA (24/48 Vdc)
MC = 520 LSIA (120 Vac)
MF = 520M LSIA (240 Vac)
MZ = 520M LSIA (125 Vac)
CT = 520MC LSI (24/48 Vdc)
CU = 520MC LSI (120 Vac)
CV = 520MC LSI (240 Vac)
CQ = 520MC LSI (125 Vac)
CH = 520MC LSIG (24/48 Vdc)
CM = 520MC LSIG (120 Vac)
CN = 520MC LSIG (240 Vac)
CX = 520MC LSIG (125 Vac)
CE = 520MC LSIA (24/48 Vdc)
CC = 520MC LSIA (120 Vac)
CF = 520MC LSIA (240 Vac)
CY = 520MC LSIA (125 Vac)
1A = 1150 LSI (24/48 Vdc)
1C = 1150 LSI (120 Vac)
1E = 1150 LSI (240 Vac)
1Q = 1150 LSI (125 Vac)
1F = 1150 LSIG (24/48 Vdc)
1G = 1150 LSIG (120 Vac)
1H = 1150 LSIG (240 Vac)
1X = 1150 LSIG (125 Vac)
1J = 1150 LSIA (24/48 Vdc)
1K = 1150 LSIA (120 Vac)
1M = 1150 LSIA (240 Vac)
1Y = 1150 LSIA (125 Vac)
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Volume 4—Circuit Protection CA08100005E—April 2011 www.eaton.com
V4-T26-567
For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
26.1
26
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Magnum DS ANSI Breaker Product Family, continued
A W C H N E H K L A X
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Shunt Trip (ST)
N = None
A = 110–127 Vac/Vdc
R = 208–240 Vac/Vdc
C = 24 Vdc
H = 48 Vdc
B = 110–127 Vac/Vdc
(100% duty)
S = 220–250 Vac/Vdc
(100% duty)
D = 24 Vdc (100% duty)
K = 48 Vdc (100% duty)
J = 60 Vdc (100% duty)
6 = 60 Vdc
Motor Operator
M = Manual operated
N = 110–125 Vac (5-sec)
W = 110–125 Vdc (5-sec)
T = 220–250 Vdc (5-sec)
P = 220–240 Vac (5-sec)
L = 24 Vdc (5-sec)
K = 48 Vdc (5-sec)
S = 60 Vdc (5-sec)
Spring Release
Device (SRD)
N = None
A = 110–127 Vac/Vdc
R = 208–240 Vac/Vdc
C = 24 Vdc
H = 48 Vdc
S = 60 Vdc
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N
A
R
C
H
D
E
F
G
X
J
K
1
2
3
4
6
B
O
I
Q
9
Undervoltage
Release (UVR) or
2nd Shunt Trip (ST)
= None
= UVR (110–127 Vac)
= UVR (208–240 Vac)
= UVR (24 Vdc)
= UVR (48 Vdc)
= UVR (60 Vdc)
= UVR (110–125 Vdc)
= UVR (220–250 Vdc)
= UVR (32 Vdc)
= UVR (380–415 Vac)
= UVR (480 Vac)
= UVR (600 Vac)
= 2nd ST (110–127 Vac/Vdc)
= 2nd ST (208–250 Vac/Vdc)
= 2nd ST (24 Vdc)
= 2nd ST (48 Vdc)
= 2nd ST (60 Vdc)
= 2nd ST (110–127 Vac/Vdc
100% duty)
= 2nd ST (220–250 Vac/Vdc
100% duty)
= 2nd ST (24 Vdc 100% duty)
= 2nd ST (48 Vdc 100% duty)
= 2nd ST (60 Vdc 100% duty)
Auxiliary Switch
N = None
2 = 2A/2B
4 = 4A/4B
6 = 6A/6B
Bell Alarms Switch (OTS)
with 2a/2b Contacts and/or
Mechanical Trip Indicator
OTS 2a/2b Trip Indicator
E = No OTS
No indicator
N = No OTS
With indicator
Y = With OTS
With indicator
M = No OTS
With interlocked
indicator
L = With OTS
With interlocked
indicator
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Padlock Provisions for Blocking Close
and/or Open ACB Manual Pushbuttons
N = None
M = Metal (block close and open)
P = Plastic (block close and open)
C = Metal (block close only)
H = Plastic (block close only)
S = Metal swbd lock-off (block close,
depress open)
N
K
C
R
S
A
Y
L
H
E
=
=
=
=
=
=
=
=
=
=
Operations Counter and/or
Keylock Provisions
Counter
Keylock
Provisions
No counter No locks
No counter Kirk lock
No counter Castell lock
No counter Ronis lock
No counter CES lock
Counter
No lock
Counter
Kirk lock
Counter
Castell lock
Counter
Ronis lock indicator
Counter
CES lock
Latch Check Switch/Trip Unit Metering
Voltage Connection for Digitrip 1150 Trip Unit
Latch Check
1150 Voltage
Switch
Connection
N=
None
Upper terminals
M = None
Lower terminals
L =
LCS wired to SRD
Upper terminals
Y=
LCS Wired to SRD
Lower terminals
C=
LCS Wired External Upper terminals
D=
LCS Wired External Lower terminals
Breaker Shipping Options and Instructions
A = Fixed breaker alone with door kit
F = Fixed breaker alone without door kit
A = Drawout breaker alone without door frame kit
C = Drawout breaker in cassette (un-wired)
P = Drawout breaker in cassette (shutters)
S = Drawout breaker in cassette (shutters)
W = Drawout breaker in cassette (pre-wired and shutters)
Double frame drawout breakers ship without cassette
drawout. ACBs ship in narrow and universal cassettes only.
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Frame Use
X = All breakers
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V4-T26-568
Volume 4—Circuit Protection CA08100005E—April 2011 www.eaton.com
For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
Power Breakers, Contactors and Fuses
Power Circuit Breakers
26.1
Cassette Magnum DS ANSI Breaker Product Family
26
M E 32 3 C A DN N NNN W C
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Cassette Shipping
C = Cassette only
B = Breaker shipped in cassette
Cassette Family
M = Standard or double frame
L = Narrow frame
S = SB standard or double frame
T = SB narrow frame
E
N
L
X
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Future Use
= SB cassette (150 kAIC)
= Cassettes (up to 100 kA)
= MDSL cassettes (200 kA)
= MDSX cassettes (200 kA)
Continuous Amperes
16 = Up to 1600A
20 = Up to 2000A
32 = 2500 to 3200A
40 = 4000 to 1600A
50 = 5000 to 2000A
Poles
3 = Three-pole
4 = Four-pole
Cassette Frame and Rear Terminals
P = Basic cassette
(without vertical bus stabs)
C = Basic cassette with stabs
(with vertical bus stab kit)
H = Narrow frame cassette
(with horizontal terminal pads)
U = Universal cassette
(with universal terminal pads)
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Cassette Wiring
N = Un-wired
W = Cassette wired
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Future Use
NNN = All cassettes
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Shutters
N = No shutters
S = Shutters installed
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Arc Hood
A = Arc hood installed
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Door Frame and Gasket Kit
DN = Door frame and gasket kit included
XN = Door frame and gasket kit not included
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Volume 4—Circuit Protection CA08100005E—April 2011 www.eaton.com
V4-T26-569
For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
26.1
Power Breakers, Contactors and Fuses
Power Circuit Breakers
26
Technical Data and Specifications
26
Magnum DS Switchgear Class UL 1066 Low Voltage Power Circuit Breakers
26
Frame
Amperes
26
800
Breaker Type
Catalog
Position 1–6
Frame
Type
rms Symmetrical Current Ratings kA 50/60 Hz Interrupting
Interrupting
Interrupting
Short-Time
at 254 Vac
at 508 Vac
at 635 Vac
Withstand Rating
Fixed Internal
Instantaneous Trip
Available Current Sensor and
Rating Plugs for Digitrip RMS Trip Unit
(Establishes Breaker In Rating)
200, 250, 300, 400, 600, 800
MDN-408
Narrow
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42
42
42
—
MDN-508
Narrow
50
50
50
50
—
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MDN-608
Narrow
65
65
65
65
—
MDN-C08
Narrow
100
100
65
20
18 x In
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MDS-408
Standard
42
42
42
42
—
MDS-608
Standard
65
65
65
65
—
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1600
MDS-808
Standard
85
85
85
85
—
MDS-C08
Standard
100
100
100
85
85
MDS-L08 Standard
200
200
200
—
—
MDS-X08 Standard
200
200
30
30
MDN-416
Narrow
42
42
42
42
—
MDN-516
Narrow
50
50
50
50
—
26
MDN-616
Narrow
65
65
65
65
—
MDN-C16
Narrow
100
100
65
30
18 x In
26
MDS-616
Standard
65
65
65
65
—
MDS-816
Standard
85
85
85
85
—
85
26
26
2000
MDS-C16
Standard
100
100
100
85
MDS-L16 Standard
200
200
200
—
—
MDS-X16 Standard
200
200
30
30
MDN-620
Narrow
65
65
65
65
—
26
MDN-C20
Narrow
100
100
65
35
18 x In
MDS-620
Standard
65
65
65
65
—
26
MDS-820
Standard
85
85
85
85
—
MDS-C20
Standard
100
100
100
85
85
26
MDS-L20 Standard
200
200
200
—
—
MDS-X20 Standard
200
200
30
30
26
3200
26
26
4000
26
26
26
26
5000
26
26
26
26
26
26
6000
MDS-632
Standard
65
65
65
65
—
MDS-832
Standard
85
85
85
85
—
MDS-C32
Standard
100
100
100
85
85
MDS-X32 Double
200
200
50
50
MDN-640
Double narrow
65
65
65
65
—
MDN-840
Double narrow
85
85
65
85
—
MDN-C40
Double narrow
100
100
65
100
—
MDS-840
Double
85
85
85
85
—
MDS-C40
Double
100
100
100
100
—
MDS-X40 Double
200
200
50
50
—
200, 250, 300, 400, 600, 800, 1000,
1200, 1600
200, 250, 300, 400, 600, 800, 1000, 1200,
1600, 2000
200, 250, 300, 400, 600, 800, 1000, 1200,
1600, 2000, 2500, 3000, 3200
2000, 2500, 3200, 4000
MDD-X40
Double
200
200
100
100
MDS-850
Double
85
85
85
85
—
MDS-C50
Double
100
100
100
100
—
MDS-X50 Double
200
200
50
50
MDD-X50
Double
200
200
100
100
—
MDS-C60 Double
100
100
100
100
—
3200, 4000, 5000, 6000
MDD-X60 Double
200
200
100
100
—
2500, 3200, 4000, 5000
2500, 3200, 4000, 5000
Notes
Interrupting ratings shown based on breaker equipped with integral Digitrip RMS Trip Unit. Interruption ratings for non-automatic breakers are equal to the published short-time withstand rating.
These interruption ratings are based on the standard duty cycle consisting of an open operation, a 15-second interval and a close-open operation, in succession, with delayed tripping in case of
short-delay devices. The standard duty cycle for short-time ratings consists of maintaining the rated current for two periods of 1/2 seconds each, with a 15-second interval of zero current between
the two periods.
Magnum MDSL Current Limiting Power Circuit Breaker With Integral Current Limiters. Current Limiter selected determines short-time and fixed instantaneous trip rating. Maximum voltage rating
is 600 Vac.
Magnum MDSX Current Limiting Power Circuit Breaker with fast opening contacts.
Product to be tested. Contact Eaton for product rating.
Breaker applied in a tested fan-cooled enclosure.
26
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
26.1
Contents
Magnum MDSL Current Limiting Power Circuit Breaker
Description
Low Voltage Power Circuit Breakers . . . . . . . . . . .
Magnum DS Low Voltage Power
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum MDSL Current Limiting Power
Circuit Breaker
Product Selection . . . . . . . . . . . . . . . . . . . . . . .
Technical Data and Specifications . . . . . . . . . . .
Trip Curve Charts . . . . . . . . . . . . . . . . . . . . . . . .
Magnum SB Low Voltage Insulated Case
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum IEC Rated Air Circuit Breakers . . . . . . . .
Series NRX Low Voltage Power Circuit Breakers .
Medium Voltage Circuit Breakers . . . . . . . . . . . . .
Page
26
V4-T26-562
26
V4-T26-566
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V4-T26-572
V4-T26-572
V4-T26-573
V4-T26-574
V4-T26-578
V4-T26-587
V4-T26-594
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Magnum MDSL Current Limiting Power Circuit Breaker
26
Product Description
The following curves illustrate
the ratings, melting timecurrent characteristics and
current limiting, or let-through
characteristics, of limiters for
Magnum Low Voltage Power
Circuit Breakers.
The let-through current for a
given limiter application is
readily determined by
extending a vertical line from
the applicable maximum
available symmetrical fault
amperes at the bottom
margin to the characteristic
line for the particular limiter,
and from this intersection
extending a horizontal line to
the left margin and reading
the peak current. The
withstand rating of any circuit
elements protected by the
limiters should be at least
equal to this peak current.
It will be noted that the letthrough current increases
with the limiter size or
ampere rating; in other
words, the maximum current
limiting effect is obtained
with the smallest size. This
effect is to be expected,
since the resistance
decreases as the rating
increases. If the vertical line
from the bottom margin as
described in the previous
paragraph does not intersect
the limiter characteristic line,
the available system fault
current is below the
“threshold” current of that
limiter, and it will offer no
current limiting effect.
The current limiting principle
is illustrated below:
la= The Available Peak Fault
Current
tm=The Melting Time
Ip= The Peak Let-Through
Current
ta= The Arcing Time
tc= The Total Interrupting
(Clearing)Time
Current Limiting
Ia
Ip
tm
ta
tc
Limiter Selection
The selection of a suitable
limiter rating for a given
application is generally
governed by a choice of
the following types of
protection:
A. Maximum protection of
“downstream”
components. Type
MDSL breakers are often
used for this purpose
even when the
maximum available fault
currents are within the
interrupting rating of the
corresponding unfused
Magnum breakers.
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26
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26
B. Protection of the circuit
breaker only.
26
Case A would tend to use the
smallest available limiter;
Case B the largest. When
downstream protection is
required, the selection is
usually a compromise, since
certain small limiters cannot
be coordinated with the
breaker to avoid nuisance
blowing on overloads or small
and moderate short circuits.
26
Minimum, recommended
and maximum limiter sizes
for Magnum MDSL breakers
are given in the table on
Page V4-T26-572.
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26.1
Power Breakers, Contactors and Fuses
Power Circuit Breakers
26
Product Selection
26
Magnum MDSL Sensor/Rating Plug vs. Current Limiter Selection
26
26
26
26
MDSL Current Limiter Selection Chart
Sensor and
Rating Plug In
MA400
MA600 MA800
MB1200
MB1600
MB2000
MD2500
MD3000
250
MA400
MA600
MA800 MB1200
MB1600
MB2000
MD2500
MD3000
300
MA400
MA600
MA800 MB1200
MB1600
MB2000
MD2500
MD3000
MA600
MA800
MB1200 MB1600
MB2000
MD2500
MD3000
MA800
MB1200
MB1600
MB2000 MD2500
200
MA250
MA300
400
600
800
MB1200
MD3000
MD3000
MB1600
MB2000
MD2500
MB1600
MB2000
MD2500 MD3000
MB2000
MD2500 MD3000
26
1000
26
1600
MD3000 2000
MD3000 1200
26
26
Technical Data and Specifications
26
Magnum MDSL Ratings
26
Frame
Catalog
Number
Available Sensor/
Rating Plug (Amperes)
800
MDSL08
200, 250, 300, 400, 600, 800
1600
MDSL16
200, 250, 300, 400, 600, 800, 1000, 1200, 1600
2000
MDSC20
1600, 2000
26
26
26
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26
Notes
Select the current limiter based on the Magnum breaker frame and current sensor and rating
plug as shown.
Refer to MDSL current limiter curves for let-through and time characteristics.
The recommended ratings shown as shaded provide for reduced current let-through and
breaker coordination within the trip unit settings. Selection of current limiters below the
recommended ratings shown provides lower current let-through, however, trip unit settings
must be considered to avoid nuisance operation.
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26.1
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Trip Curve Charts
Type Magnum DSL Limiters, Peak Let-Through Current
Characteristics
1000
900
800
700
600
500
400
100
90
80
70
60
50
40
26
26
26
26
300
30
200
26
20
MD3000
MD2500
MD2000
MD1600
MD1200
MA800
10
9
8
7
6
5
4
100
90
80
70
60
50
40
20
MA400
MA300
MA250
3
2
1
.9
.8
.7
.6
.5
10
9
8
7
6
5
4
3
2
1
.9
.8
.7
.6
.5
.4
.4
.3
.2
26
MA250
MA300
MA400
MA500
MA800
MB1200
MB1600
MB2000
MB2500
MB3000
30
MA600
Time in Seconds
Peak Instantaneous Let-Through Current in Kilo – Amperes X 10
Type Magnum DSL Limiters Average Melting Time-Current
Characteristics
26
26
26
26
26
.3
26
.2
.1
.09
.08
.07
.06
.05
.1
.09
.08
.07
.06
.05
.04
.03
.04
.03
26
26
.02
Available Current, rms Symmetrical Amperes x 10
2000
400
500
600
700
800
900
1000
200
300
3 4 5 6 7 8 9 10
40
50
60
70
80
90
100
2
30
1
3000
4000
5000
6000
7000
8000
9000
10000
26
.01
20
40000
50000
60000
70000
80000
90000
100000
20000
30000
3000
4000
5000
6000
7000
8000
9000
10000
2000
400
500
600
700
800
900
1000
200
300
100
.02
Scale x 100 = Current in Amperes
26
26
Note
For Time/Current Curves, see www.eaton.com/electrical
26
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26.1
26
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Magnum SB Low Voltage Insulated Case Circuit Breaker
Contents
Description
26
Page
Low Voltage Power Circuit Breakers . . . . . . . . . . .
Magnum DS Low Voltage Power
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum MDSL Current Limiting Power
Circuit Breaker . . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum SB Low Voltage Insulated Case
Circuit Breakers
Technical Data and Specifications . . . . . . . . . . .
Magnum IEC Rated Air Circuit Breakers . . . . . . . .
Series NRX Low Voltage Power Circuit Breakers .
Medium Voltage Circuit Breakers . . . . . . . . . . . . .
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V4-T26-562
V4-T26-566
V4-T26-571
V4-T26-575
V4-T26-578
V4-T26-587
V4-T26-594
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Magnum SB Low Voltage Insulated Case Circuit Breakers
26
Product Description
26
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●
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●
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Standards and Certifications
Magnum SB is a Low Voltage
Insulated Case Circuit breaker
family designed for the
performance and economic
requirements of UL 891
switchboards.
●
Magnum SB Insulated
Case Circuit Breakers have
interrupting ratings up to
100 kA at 635 Vac with
continuous current ratings
up to 5000A
Magnum SB Insulated
Case Circuit Breakers have
lighter-duty short-time
withstand ratings and fixed
internal instantaneous trips
on most ratings, which is
characteristic of UL 489
molded case breakers
commonly used in UL 891
switchboards. This
provides for greater
economy and excellent
coordination and selectivity
for most commercial
applications
Fixed internal
instantaneous trips will
be phased in on all SB
Insulated Case Circuit
Breakers rated 3200A and
below to provide an extra
safety factor by reducing
the energy let-through to
●
downstream circuits at the
maximum instantaneous
trip point and to facilitate
feeder circuit breaker
protection in UL 891
switchboards with 3-cycle
bus bracing
Magnum SBSE Current
Limiting Power Circuit
Breakers have 150 kA
interrupting ratings at
480 Vac with continuous
current ratings up to
5000A. The short-time
withstand rating is 30 kA
for standard frame and
50 kA for double frame
breakers
UL and ANSI Test Certifications
Magnum SB meets or
exceeds the applicable ANSI,
NEMA, UL and CSA
standards, including:
●
●
●
●
●
●
ANSI C37.13 (Low Voltage
AC Power Circuit Breakers
Used in Enclosures)
ANSI C37.16 (Preferred
Ratings, Related
Requirements, and
Application
Recommendations for
Low Voltage Power Circuit
Breakers and AC Power
Circuit Breakers)
ANSI C37.17 (Trip Devices
for AC and General
Purpose DC Low Voltage
Power Circuit Breakers)
ANSI C37.50 (Test
Procedures for Low
Voltage AC Power Circuit
Breakers Used in
Enclosures)
UL 1066 (Standard for Low
Voltage AC and DC Power
Circuit Breakers Used in
Enclosures)
NEMA SG3 (This standard
adopts ANSI C37.16 in
its entirety)
Comprehensive Enclosure
Solutions
Magnum DS has proven
performance in Eaton
manufactured switchgear
and switchboards with the
following test certifications:
●
●
●
UL 1558 (Certified
Magnum DS Low Voltage
Metal-Enclosed
switchgear)
UL 891 (Certified
Pow-R-Line C Low Voltage
Switchboards)
UL, CSA 22.2.31 Low
Voltage Assemblies
Approvals and Marks
UL listed: Magnum DS
Breaker UL File E52096 and
Cassette UL File E204565
Product Selection
Contact Eaton for pricing.
Typical Magnum SB Low Voltage
Insulated Case Circuit Breaker
Nameplate
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
26.1
Technical Data and Specifications
26
Magnum SB Switchboard Class Insulated Case Low Voltage Air Circuit Breakers
Frame
Amperes
800
1200
1600
Breaker Type
Catalog
Position 1–6
4000
Short-Time
Withstand Rating
Fixed Internal
Instantaneous Trip
Narrow
50
50
35
20
65
65
42
20
SBN-C08
Narrow
100
100
65
20
18 x In
SBS-608
Standard
65
65
65
20
SBS-C08
Standard
100
100
85
20
SBS-E08 Standard
200
150
30
30
SBN-512
Narrow
50
50
35
25
SBN-612
Narrow
65
65
42
25
SBN-C12
Narrow
100
100
65
25
18 x In
SBS-612
Standard
65
65
65
25
SBS-C12
Standard
100
100
85
25
SBS-E12 Standard
200
150
30
30
SBN-516
Narrow
50
50
35
30
SBN-616
Narrow
65
65
42
30
SBN-C16
Narrow
100
100
65
30
18 x In
65
30
Standard
65
65
Standard
100
100
85
30
30
30
Standard
200
150
SBN-620
Narrow
65
65
65
35
SBN-C20
Narrow
100
100
65
35
18 x In
SBS-620
Standard
65
65
65
35
SBS-C20
Standard
100
100
85
35
SBS-E20 Standard
200
150
30
30
SBS-625
Standard
65
65
65
45
SBS-C25
Standard
100
100
85
45
SBS-E25 Double
200
150
50
50
SBS-630
Standard
65
65
65
50
SBS-C30
Standard
100
100
85
50
SBS-E30 Double
200
150
50
50
SBS-840
Double
85
85
85
85
—
Double
100
100
100
100
—
50
50
85
—
SBS-E40
6000
Interrupting
at 635 Vac
Narrow
SBS-C40
5000
Interrupting
at 508 Vac
SBN-508
SBS-E16
3000
Interrupting
at 254 Vac
SBN-608
SBS-C16
2500
Frame
Type
SBS-616
2000
rms Symmetrical Current Ratings kA 50/60 Hz SBS-850
Double
200
150
Double
85
85
85
SBS-C50
Double
100
100
100
100
—
SBS-E50 Double
200
150
50
50
SBS-C60 Double
100
100
100
100
—
Available Current Sensor and
Rating Plugs for Digitrip RMS Trip Unit
(Establishes Breaker In Rating)
200, 250, 300, 400, 600, 800
26
26
26
26
26
200, 250, 300, 400, 600, 800, 1000, 1200
26
26
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26
200, 250, 300, 400, 600, 800, 1000, 1200, 1600
26
26
26
200, 250, 300, 400, 600, 800, 1000, 1200,
1600, 2000
26
26
26
200, 250, 300, 400, 600, 800, 1000, 1200, 1600,
2000, 2500
26
26
200, 250, 300, 400, 600, 800, 1000, 1200, 1600,
2000, 2500, 3000
26
26
2000, 2500, 3000, 4000
26
26
2500, 3000, 4000, 5000
26
26
3000, 4000, 5000, 6000
Notes
Interrupting ratings shown based on breaker equipped with integral Digitrip RMS Trip Unit. Interruption ratings for non-automatic breakers are equal to the published short-time withstand rating.
These interruption ratings are based on the standard duty cycle consisting of an open operation, a 15-second interval and a close-open operation, in succession, with delayed tripping in case of
short-delay devices. The standard duty cycle for short-time ratings consists of maintaining the rated current for two periods of 1/2 seconds each, with a 15-second interval of zero current between
the two periods.
Fixed internal instantaneous trip set at approximately 18 x I symmetrical will be phased into the product.
n
Product to be tested. Contact Eaton for product rating.
Magnum SBSE Current Limiting Power Circuit Breaker with fast opening contacts.
Breaker applied in a tested fan-cooled enclosure.
26
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Magnum SB is UL 1066 listed.
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26
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Digitrip Trip Units for Magnum SB and Magnum DS ANSI/UL Rated Power Circuit Breakers
26
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26
Trip Unit Type
Digitrip 520
Digitrip 520M
Digitrip 520MC
Digitrip 1150+ 200–6000A
Ampere range
200–6000A
200–6000A
200–6000A
Interrupting rating at 480V
42–200 kA
42–200 kA
42–200 kA
42–200 kA
rms sensing
Yes
Yes
Yes
Yes
Protection and Coordination
26
Protection
26
26
26
Long delay
protection
(L)
26
26
26
Short delay
protection
(S)
26
26
26
26
26
26
26
26
26
26
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26
Instantaneous
protection
(I)
Ground fault
protection
(G) Ordering options
LI, LSI, LSIG
LSI, LSIG, LSIA
LSI, LSIG, LSIA
LSI, LSIG, LSIA
Fixed rating plug (In)
Yes
Yes
Yes
Yes
Overtemperature trip
Yes
Yes
Yes
Yes
Long delay pickup
0.4–1.0 x (In)
0.4–1.0 x (In)
0.4–1.0 x (In)
0.4–1.0 x (In)
Long delay time I2t at 6 x Ir
2–24 sec
2–24 sec
2–24 sec
2–24 sec
Long delay time I4t
No
No
No
1–5 sec
IEEE curves
No
No
No
Yes
Yes
Long delay thermal memory
Yes
Yes
Yes
High load alarm
No
No
No
0.5–1.0 x (Ir)
Short delay pickup
200–1000% x (Ir) & M1
200–1000% x (Ir) & M1
200–1000% x (Ir) & M1
200–1000% x (Ir) & M1
Short delay time I2t at 8 x Ir
100–500 ms
100–500 ms
100–500 ms
100–500 ms
Short delay time flat
100–500 ms
100–500 ms
100–500 ms
100–500 ms
Short delay time ZSI
Yes
Yes
Yes
Yes
Instantaneous pickup
200–1000% x (In) & M1
200–1000% x (In) & M1
200–1000% x (In) & M1
200–1000% x (In) & M1
Making current release
Yes
Yes
Yes
Yes
Off position
LSI & LSIG
Yes
Yes
Yes
Ground fault alarm
No
Yes
Yes
Yes
Ground fault pickup
25–100% x (In)
25–100% x (In)
25–100% x (In)
24–100% x (In)
Ground fault delay I2t at 0.625 x In
100–500 ms
100–500 ms
100–500 ms
100–500 ms
Disable ground fault protection
No
No
No
No
Neutral protection (N)
Model LSI
Model LSI
Model LSI
Model LSI
Yes
Yes
Yes
Yes
System Diagnostics
Cause of trip LEDs
Magnitude of trip information
No
Yes
Yes
Yes
Remote signal contacts
No
Yes
Yes
Yes
Programmable contacts
No
No
No
Yes
Electronic operations counter
No
No
No
Yes
Notes
Over and undervoltage alarm or trip, over and underfrequency alarm or trip, voltage unbalance alarm or trip, reverse power trip and phase rotation alarm are included.
1200A maximum ground fault setting per UL/NEC.
In = Rating plug and sensor rating.
Ir = Long delay pickup setting.
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26.1
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Digitrip Trip Units for Magnum SB ANSI/UL Rated Power Circuit Breakers, continued
26
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26
Trip Unit Type
Digitrip 520
Digitrip 520M
Digitrip 520MC
Digitrip 1150+ No
4-Character LCD
4-Character LCD
24-Character LED
System Monitoring
Digital display
Current (%) full scale sensor
No
Yes +/– 2%
Yes +/– 2%
Yes +/– 1%
Voltage (%) L to L
No
No
No
Yes +/– 1%
Power and energy (%)
No
No
No
Yes +/– 2%
26
No
No
No
Yes
Reactive power kVAR
No
No
No
Yes
Power factor
No
No
No
Yes
Crest factor
No
No
No
Yes
Type
—
—
INCOM/PowerNet/Modbus / INCOM/PowerNet/TripLink/
PROFIBUS Modbus /PROFIBUS Power supply in breaker
N/A
Optional
Standard
26
26
26
System Communications
26
Trip log (three events)
No
No
No
Yes
Electronic operations counter
No
No
No
Yes
Test set
Test set
Test set
Integral and test set
No
No
No
Yes
Testing method
26
Standard
Additional Features
Waveform capture
26
26
Apparent power kVA and demand
26
ARMs (Arcflash Reduction Maintenance System Mode)
No
No
Yes
Yes Breaker health monitor
No
No
No
Yes
Programmable relay functions
No
No
No
Yes 26
26
26
26
26
Notes
Over and undervoltage alarm or trip, over and underfrequency alarm or trip, voltage unbalance alarm or trip, reverse power trip and phase rotation alarm are included.
Requires externally mounted MMINT or PMINT module.
Test set for secondary injection.
Contact Eaton for availability.
26
26
In = Rating plug and sensor rating.
Ir = Long delay pickup setting.
26
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26
Volume 4—Circuit Protection CA08100005E—April 2011 www.eaton.com
V4-T26-577
For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
26.1
26
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Magnum Double Narrow Frame Drawout Air Circuit Breaker With Cassette
Contents
Description
26
Page
Low Voltage Power Circuit Breakers . . . . . . . . . . .
Magnum DS Low Voltage Power
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum MDSL Current Limiting Power
Circuit Breaker . . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum SB Low Voltage Insulated Case
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum IEC Rated Air Circuit Breakers
Catalog Number Selection . . . . . . . . . . . . . . . .
Technical Data and Specifications . . . . . . . . . . .
Magnum Options and Accessories . . . . . . . . . .
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . .
Series NRX Low Voltage Power Circuit Breakers .
Medium Voltage Circuit Breakers . . . . . . . . . . . . .
26
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V4-T26-562
V4-T26-566
V4-T26-571
V4-T26-574
V4-T26-579
V4-T26-581
V4-T26-584
V4-T26-586
V4-T26-587
V4-T26-594
26
26
Magnum IEC Rated Air Circuit Breakers
26
Product Description
26
26
26
Magnum Air Circuit Breakers
are designed to enable global
power distribution solutions
in IEC switchboards and
other custom enclosures.
●
26
26
●
26
26
26
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26
26
26
26
●
Magnum IEC Air Circuit
Breakers have interrupting
ratings up to 100 kA at
690 Vac with continuous
current ratings up to 6300A
Magnum IEC Air Circuit
Breaker continuous current
frames are 100% rated.
No thermal de-rating is
required when applying the
breaker in the low voltage
systems enclosure at
ambient temperatures
of 104ºF (40°C)
Magnum IEC Breakers
carry the KEMA Keur Mark,
which requires periodic
follow-up testing,
witnessed by KEMA, to
demonstrate our product
performs to its published
nameplate ratings. This
differentiates Magnum
Air Circuit Breakers from
the competition, where in
general, self-certification
testing is performed on
products when initially
introduced with no binding
commitments to perform
subsequent follow-up
third-party testing.
Standards and Certifications
IEC Test Certifications
Magnum Air Circuit Breakers
meet or exceed the
applicable IEC standards,
including:
●
●
●
●
EN/IEC 60947-2
KEMA third-party witness
and follow-up testing
Comprehensive Enclosure
Solutions
Magnum Air Circuit Breakers
have proven performance in
IEC switchboards and custom
enclosures manufactured by
Eaton and Low Voltage
Systems Builders (OEMs) to
the following standards:
●
●
●
EN/IEC 60947-1
EN/IEC 60439-1
Eaton manufactured IEC
Low Voltage Switchboard
solutions include:
●
Eaton MEM M-Form
(UK) Low Voltage
Switchboards
●
Eaton Holec® Capitole
40 and Capitole 20
(Holland) Low Voltage
Switchboards
●
Eaton Tabula Low
Voltage Switchboard
Systems (global) for
Low Voltage Systems
Builders
Eaton Elatis (Germany)
Low Voltage
Switchboards
Eaton Xenergy and
Modan switchboard
systems (global) for
low voltage systems
builders
Approvals and Marks
Magnum Air Circuit Breakers
carry the following approvals
and approval marks:
●
●
●
●
CE
KEMA Keur mark
ABS (American Bureau of
Shipping) Type Listed
Certificate Number
04-HS422844B-PDA-DUB
CCC (Certificate for China
Compulsory Product
Certification) to
GB14048.2-2001,
Certificate Numbers:
●
2005010307139381
●
2003010307094561
●
2003010307094558
●
●
●
●
●
American Bureau of
Shipping (ABS)
Det Norske Veritas (DNV)
Lloyds of London
South African Bureau of
Standards (SABS)
For a complete and
comprehensive listing of all
low voltage power
breakers, please visit
www.eaton.com
Note: The KEMA Keur Mark on
the Magnum ACB Label Confirms
Third-Party Witness and Followup Testing
26
V4-T26-578
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For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
26.1
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Catalog Number Selection
26
Magnum IEC Breaker Product Family
26
MW N 5 12 4 V E A - 03 MT 4 F C L R Y C T M W X
Interrupting Icu
= 40 kV
= 50 kV
= 65 kV
= 85 kV
= 100 kV
= 25 kV
(1100 Vac MWK)
Continuous Amperes
and Phasing (Facing
Front of Breaker)
08 = 800 ABC
10 = 1000 ABC
12 = 1250 ABC
16 = 1600 ABC
20 = 2000 ABC
25 = 2500 ABC
32 = 3200 ABC
41 = 4000 ABC (standard
drawout only)
4N = 4000 AABBCC
5N = 5000 AABBCC
6N = 6300 AABBCC
40 = 4000 ABCABC
50 = 5000 ABCABC
60 = 6300 ABCABC
Poles and Neutral
(Facing Front of Breaker)
3 = Three
4 = Four (neutral left)
R = Four (reserved for neutral right)
Mounting Configuration
and Load Terminals
H = Fixed horizontal
V = Fixed vertical
L = Drawout horizontal
Nameplate Language
E = English
A = Spanish
Sensor and Rating Plug Rating
NN = None
13 = 1250
02 = 200
16 = 1600
05 = 250
20 = 2000
03 = 300
25 = 2500
04 = 400
30 = 3000
06 = 600
32 = 3200
07 = 630
40 = 4000
08 = 800
50 = 5000
10 = 1000
63 = 6300
12 = 1200
26
Future Use
X = All ACBs
Breaker Frame
I = Standard
or double
N = Narrow
K = Special
1100 Vac ACB
4
5
6
8
C
Z
26
Trip Unit and Protection,
(and External Control
Voltage When Required)
NN = Non-automatic (no trip unit)
22 = 520 LI
52 = 520 LSI
5W = 520i LSIG
M2 = 520M LSI
MT = 520M LSI (24–48 Vdc)
MU = 520M LSI (120 Vac)
MV = 520M LSI (240 Vac)
MW = 520Mi LSIG
MJ = 520Mi LSIG (24–48 Vdc)
MK = 520Mi LSIG (120 Vac)
ML = 520Mi LSIG (240 Vac)
ME = 520M LSIA (24–48 Vdc)
MC = 520M LSIA (120 Vac)
MF = 520M LSIA (240 Vac)
CT = 520MC LSI (24–48 Vdc)
CU = 520MC LSI (120 Vac)
CV = 520MC LSI (240 Vac)
CE = 520MC LSIA (24–48 Vdc)
CC = 520MC LSIA (120 Vac)
CF = 520MC LSIA (240 Vac)
CJ = 520MCi LSIG (24–48 Vdc)
CK = 520MCi LSIG (120 Vac)
CF = 520MCi LSIG (240 Vac)
C1 = 520MC ARMS LSI (24–48 Vdc)
C2 = 520MC ARMS LSI (120 Vac)
C3 = 520MC ARMS LSI (240 Vac)
C4 = 520MC ARMS LSIA (24–48 Vdc)
C5 = 520MC ARMS LSIA (120 Vac)
C6 = 520MC ARMS LSIA (240 Vac)
C7 = 520MC ARMS LSIG (24–48 Vdc)
C8 = 520MC ARMS LSIG (120 Vac)
C9 = 520MC ARMS LSIG (240 Vac)
1W = 1150i LSI (24–48 Vdc)
1N = 1150i LSI (120 Vac)
1P = 1150i LSI (240 Vac)
1R = 1150i LSIG/A (24–48 Vdc)
1S = 1150i LSIG/A (120 Vac)
1T = 1150i LSIG/A (240 Vac)
Auxiliary Switch
N = None
2 = 2A/2B
4 = 2A/2B
6 = 2A/2B
ACB Shipping Instructions
A = Fixed ACB with door kit
F = Fixed ACB without door kit
A = D/O ACB only without
door kit
C = D/O ACB in cassette
(un-wired)
P = D/O ACB in cassette
(pre-wired)
S = D/O ACB in cassette
(shutters)
W = D/O ACB in cassette
(pre-wired and shutters)
Double frame D/O ACBs ship
without cassette
Shunt Trip
Attachment (STA)
N = None
A = 110–127 Vac/Vdc
R = 208–240 Vac/Vdc
C = 24 Vdc
H = 48 Vdc
B = 110–127 Vac/Vdc
(100% duty)
S = 220–250 Vac/Vdc
(100% duty)
D = 24 Vdc (100% duty)
K = 48 Vdc (100% duty)
J = 60 Vdc (100% duty)
6 = 60 Vdc
Latch Checking Switch/Trip Unit
Metering Voltage Connection
for Digitrip 1150 Trip Unit
Latch Check
1150 Voltage
Switch
Connection
N = None
Upper terminals
M = None
Lower terminals
L = LCS wired to SRD Upper terminals
Y = LCS wired to SRD Lower terminals
C = LCS wired external Upper terminals
D = LCS wired external Lower terminals
Motor Operator
M = Manual operated
N = 110–125 Vac (5-sec)
W = 110–125 Vdc (5-sec)
T = 220–250 Vdc (5-sec)
P = 220–240 Vac (5-sec)
L = 24 Vdc (5-sec)
K = 48 Vdc (5-sec)
S = 60 Vdc (5-sec)
Spring Release
Device (SRD)
N = None
A = 110–127 Vac/Vdc
R = 208–240 Vac/Vdc
C = 24 Vdc
H = 48 Vdc
S = 60 Vdc
Undervoltage Release (UVR) or
2nd Shunt Trip (ST)
N = None
A = UVR (110–127 Vac)
R = UVR (208–240 Vac)
C = UVR (24 Vdc)
H = UVR (48 Vdc)
D = UVR (60 Vdc)
E = UVR (110–125 Vdc)
F = UVR (220–250 Vdc)
G = UVR (32 Vdc)
X = UVR (380–415 Vac)
J = UVR (480 Vac)
K = UVR (600 Vac)
1 = 2nd ST (110–127 Vac/Vdc)
2 = 2nd ST (208–250 Vac/Vdc)
3 = 2nd ST (24 Vdc)
4 = 2nd ST (48 Vdc)
6 = 2nd ST (60 Vdc)
B = 2nd ST (110–127 Vac/Vdc
100% duty)
O = 2nd ST (220–250 Vac/Vdc
100% duty)
I = 2nd ST (24 Vdc 100% duty)
Q = 2nd ST (48 Vdc 100% duty)
9 = 2nd ST (60 Vdc 100% duty)
N
K
C
R
S
A
Y
L
H
E
=
=
=
=
=
=
=
=
=
=
Operations Counter and/or
Keylock Provisions
Counter
Keylock
Provisions
No counter No locks
No counter Kirk lock
No counter Castell lock
No counter Ronis lock
No counter CES lock
Counter
No lock
Counter
Kirk lock
Counter
Castell lock
Counter
Ronis lock indicator
Counter
CES lock
Padlock Provisions for Blocking Close
and/or Open ACB Manual Pushbuttons
N = None
M = Metal (block close and open)
P = Plastic (block close and open)
C = Metal (block close only)
H = Plastic (block close only)
Bell Alarms Switch (OTS) with 2a/2b
Contacts and/or Mechanical Trip Indicator
OTS 2a/2b
Trip Indicator
E = No OTS
No indicator
N = No OTS
With indicator
Y = With OTS
With indicator
M = No OTS
With interlocked indicator
L = With OTS
With interlocked indicator
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Note
Exclusionary rules apply. Refer to price list. Confirm all final part numbers with Eaton. Format structure subject to modifications and additions without notice.
Volume 4—Circuit Protection CA08100005E—April 2011 www.eaton.com
26
26
V4-T26-579
For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
26.1
26
Power Circuit Breakers
Cassette Magnum IEC Breaker Product Family
E N 32 4 H K N N S N N N W C
26
26
Cassette Family
E = Standard or double frame IEC
N = Narrow frame IEC
26
Cassette Shipping
C = Cassette only
Cassette Wiring
N = Un-wired
W = Cassette wired
Future Use
N = All cassettes
26
26
Continuous Amperes
20 = Up to 2000A
32 = 2500–3000A
41 = 4000A standard frame
40 = 4000A
63 = 5000–6000A
26
26
Poles
3 = Three-pole
4 = Four-pole
26
26
Rear Terminals
H = Horizontal stabs (upper
and lower terminals)
26
26
Arc Hood
A = Arc hood for 690 Vac
K = Arc hood for 1100 Vac
26
26
26
Power Breakers, Contactors and Fuses
Future Use
N = All cassettes
Future Use
N = All cassettes
Future Use
N = All cassettes
Shutters
N = No shutters
S = Shutters installed
Future Use
N = All cassettes
Door Frame and Gasket Kit
D = Includes door kit
X = Equals door kit not included
N = All cassettes
Note
Exclusionary rules apply. Refer to price list. Confirm all final part numbers with Eaton. Format structure subject to modifications and additions without notice.
26
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26
V4-T26-580
Volume 4—Circuit Protection CA08100005E—April 2011 www.eaton.com
For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
Power Breakers, Contactors and Fuses
Power Circuit Breakers
26.1
Technical Data and Specifications
26
Magnum IEC 60947-2 Rated Air Circuit Breakers
Frame
Amperes
800
1000
1250
1600
2000
2500
3200
4000
5000
6300
Breaker Type
Catalog
Position 1–6
Frame
Type
rms Symmetrical Current Ratings kA Interrupting at
Interrupting at
Interrupting at
240 Vac Icu = Ics 440 Vac Icu = Ics 690 Vac Icu = Ics
Withstand Rating
Icw 1-Sec / 3-Sec
Fixed Internal
Instantaneous Trip
Available Current Sensor & Rating
Plugs for Digitrip RMS Trip Unit
(Establishes Breaker In Rating)
200, 250, 300, 400, 630, 800
MWN-408
Narrow
40
40
40
40/—
—
MWN-508
Narrow
50
50
50
50/—
—
MWN-608
Narrow
65
65
65
65/40
—
MWI-608
Standard
65
65
65
65/—
—
MWI-808
Standard
85
85
85
85/65
—
MWI-C08
Standard
100
100
85
85/65
85
MWN-410
Narrow
40
40
40
40/—
—
MWN-510
Narrow
50
50
50
50/—
—
MWN-610
Narrow
65
65
65
65/40
—
MWI-610
Standard
65
65
65
65/—
—
MWI-810
Standard
85
85
85
85/65
—
85
MWI-C10
Standard
100
100
85
85/65
MWN-412
Narrow
40
40
40
40/—
—
MWN-512
Narrow
50
50
50
50/—
—
MWN-612
Narrow
65
65
65
65/40
—
MWI-612
Standard
65
65
65
65/—
—
MWI-812
Standard
85
85
85
85/65
—
MWI-C12
Standard
100
100
85
85/65
85
MWN-516
Narrow
50
50
50
50/—
—
MWN-616
Narrow
65
65
65
65/40
—
MWI-616
Standard
65
65
65
65/—
—
MWI-816
Standard
85
85
85
85/65
—
MWI-C16
Standard
100
100
85
85/65
85
MWN-520
Narrow
50
50
50
50/30
—
MWN-620
Narrow
65
65
65
65/40
—
MWI-620
Standard
65
65
65
65/50
—
MWI-820
Standard
85
85
85
85/65
—
MWI-C20
Standard
100
100
85
85/65
85
MWI-625
Standard
65
65
65
65/—
—
MWI-825
Standard
85
85
85
85/65
—
MWI-C25
Standard
100
100
85
85/65
85
MWI-632
Standard
65
65
65
65/50
—
MWI-832
Standard
85
85
85
85/65
—
MWI-C32
Standard
100
100
85
85/65
85
MWI-641 Standard
65
65
65
65/50
—
MWI-841 Standard
85
85
85
85/65
—
MWI-C41 Standard
105
105
85
85/65
—
MWN-64N
Double narrow
65
65
65
65/—
—
MWN-84N
Double narrow
85
85
65
85/—
—
MWN-C4N
Double narrow
100
100
65
100/—
—
MWI-64N
Double
65
65
65
65/—
—
MWI-84N
Double
85
85
85
85/—
—
MWI-C4N
Double
100
100
100
100/—
—
MWI-85N
Double
85
85
85
85/—
—
MWI-C5N
Double
100
100
100
100/—
—
MWI-86N
Double
85
85
85
85/—
—
MWI-C6N
Double
100
100
100
100/—
—
26
26
26
26
26
200, 250, 300, 400, 630, 800, 1000
26
26
26
200, 250, 300, 400, 630, 800,
1000, 1250
26
26
26
26
200, 250, 300, 400, 630, 800, 1000,
1250, 1600
26
26
200, 250, 300, 400, 630, 800, 1000,
1250, 1600, 2000
26
26
26
200, 250, 300, 400, 630, 800, 1000,
1250, 1600, 2000, 2500
26
26
200, 250, 300, 400, 630, 800, 1000,
1250, 1600, 2000, 2500, 3200
26
26
2000, 2500, 3200, 4000
26
26
26
26
2500, 3200, 4000, 5000
26
3200, 4000, 5000, 6300
26
Notes
Interrupting ratings shown based on breaker equipped with integral Digitrip RMS Trip Unit. Interruption ratings for non-automatic breakers are equal to the published breaker I
cw rating.
Magnum IEC standard frame breakers rated for 4000A continuous current are available in drawout configuration only.
Volume 4—Circuit Protection CA08100005E—April 2011 www.eaton.com
V4-T26-581
For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
26
26
26.1
26
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Digitrip Trip Units for Magnum IEC Rated Air Circuit Breakers
26
26
26
26
26
26
Trip Unit Type
Digitrip 520i
Digitrip 520Mi
Digitrip 520MCi
Digitrip 1150i+ Ampere range
200–6300A
200–6300A
200–6300A
200–6300A
Interrupting rating at 690V
40–100 kA
40–100 kA
40–100 kA
40–100 kA
rms sensing
Yes
Yes
Yes
Yes
Protection and Coordination
Protection
26
26
26
Long delay
protection
(L)
26
26
26
Short delay
protection
(S)
26
26
26
26
Instantaneous
protection
(I)
Earth fault
protection
(G)
26
26
26
Ordering options
LI, LSI, LSIG
LSI, LSIG, LSIA
LSI, LSIG, LSIA
LSI, LSIG, LSIA
Fixed rating plug (In)
Yes
Yes
Yes
Yes
Overtemperature trip
Yes
Yes
Yes
Yes
Long delay setting
0.4–1.0 x (In)
0.4–1.0 x (In)
0.4–1.0 x (In)
0.4–1.0 x (In)
Long delay time I2t at 6 x Ir
2–24 sec
2–24 sec
2–24 sec
2–24 sec
Long delay time I4t
No
No
No
1–5 sec
IEC Type A, B, C curves
No
No
No
Yes
Long delay thermal memory
Yes
Yes
Yes
Yes
High load alarm
No
No
No
0.7–1.0 x Ir
Short delay pickup
200–1000% x (Ir) & M1
200–1000% x (Ir) & M1
200–1000% x (Ir) & M1
150–1000% x (Ir) & M1
100–500 ms
Short delay time I2t at 8 x Ir
100–500 ms
100–500 ms
100–500 ms
Short delay time flat
100–500 ms
100–500 ms
100–500 ms
100–500 ms
Short delay time ZSI
Yes
Yes
Yes
Yes
Instantaneous pickup
200–1000% x (In) & M1
200–1000% x (In) & M1
200–1000% x (In) & M1
200–1000% x (In) & M1
Making current release
Yes
Yes
Yes
Yes
Off position
Yes
Yes
Yes
Yes
Earth fault alarm
No
Yes
Yes
Yes
Earth fault pickup
25–100% x (In)
25–100% x (In)
25–100% x (In)
24–100% x (In)
100–500 ms
Earth fault delay I2t at 0.625 x In
100–500 ms
100–500 ms
100–500 ms
Earth fault delay flat
100–500 ms
100–500 ms
100–500 ms
100–500 ms
Earth fault ZSI
Yes
Yes
Yes
Yes
Earth fault memory
Yes
Yes
Yes
Yes
Disable ground fault protection
No
No
No
Yes
Neutral protection (N)
Model LSI
Model LSI
Model LSI
Model LSI
Yes
26
System Diagnostics
26
Cause of trip LEDs
Yes
Yes
Yes
Magnitude of trip information
No
No
No
Yes
Remote signal contacts
No
Yes
Yes
Yes
Programmable contacts
No
No
No
2
26
26
26
26
Notes
Over and undervoltage alarm or trip, over and underfrequency alarm or trip, voltage unbalance alarm or trip, reverse power trip and phase rotation alarm are included.
In = Rating plug rating.
Ir = LDPU setting.
i Trip units are only used on IEC breakers with earth fault.
26
26
26
26
V4-T26-582
Volume 4—Circuit Protection CA08100005E—April 2011 www.eaton.com
For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
26.1
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Digitrip Trip Units for Magnum IEC Rated Air Circuit Breakers, continued
26
26
26
Trip Unit Type
Digitrip 520i
Digitrip 520Mi
Digitrip 520MCi
Digitrip 1150i+ No
4-Character LCD
4-Character LCD
24-Character LED
System Monitoring
Digital display
26
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26
Current (%) full scale sensor
No
Yes +/– 2%
Yes +/– 2%
Yes +/– 1%
Voltage (%) L to L
No
No
No
Yes +/– 1%
Power and energy (%)
No
No
No
Yes +/– 2%
Apparent power kVA and demand
No
No
No
Yes
Reactive power kVAR
No
No
No
Yes
Power factor
No
No
No
Yes
Crest factor
No
No
No
Yes
Power quality—harmonics
No
No
No
Yes
% THD
No
No
No
Yes
INCOM/PowerNet/Modbus /
PROFIBUS INCOM/PowerNet/TripLink/
Modbus /PROFIBUS 26
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System Communications
Type
—
—
Power supply in breaker
N/A
Optional
Standard
Standard
26
Trip log (three events)
No
No
No
Yes
26
Electronic operations counter
No
No
No
Yes
Testing method Test set
Test set
Test set
Integral and test set
Waveform capture
No
No
No
Yes
ARMs (Arcflash Reduction Maintenance System Mode)
No
No
Yes
Yes Breaker health monitor
No
No
No
Yes
Programmable relay functions
No
No
No
Yes Additional Features
26
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Notes
Over and undervoltage alarm or trip, over and underfrequency alarm or trip, voltage unbalance alarm or trip, reverse power trip and phase rotation alarm are included.
Requires externally mounted MMINT or PMINT module.
Test set for secondary injection.
Contact Eaton for availability.
26
26
In = Rating plug rating.
Ir = LDPU setting.
i Trip units are only used on IEC breakers with earth fault.
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26.1
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Breaker-Mounted Options
and Accessories
Magnum breakers are
available with a
comprehensive array of
factory-installed breaker
options to enable configuredto-order solutions for
specified customer
requirements. Field option
kits are available to provide
easy service, modification
and customization of the
breaker at the point of use.
●
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Power Circuit Breaker
Magnum Options and Accessories
26
26
Power Breakers, Contactors and Fuses
●
Shunt Trip device (ST).
Provides for remote
electrically controlled
breaker opening when
energized by a rated
voltage input
Spring Charge Motor
(MOT). Charges the
breaker closing springs
automatically, facilitating
remote or local closing.
The motor assembly
includes its own cut-off
switch that changes state
at the end of the charging
cycle. This contact can be
wired out for external
indication
Spring Release device
(SR). Provides for remote
electrically controlled
breaker closing when its
coils are energized by a
rated voltage input
26
●
●
●
●
●
26
26
26
Undervoltage Release
(UVR). Trips the breaker
when an existing voltage
signal is lost or falls below
an established threshold
Auxiliary Switch. Up to
6a/6b auxiliary individual
dedicated contacts are
available for customer use
to indicate if the breaker is
in the OPEN or CLOSE
position
Mechanical Trip Indicator
Flag. The red trip indicator
flag pops out to provide
local visual indication when
the Digitrip RMS trip unit
acts to trip the breaker on
an overcurrent condition.
Available in two options:
an interlocked version that
mechanically locks out the
breaker until the indicator
is manually reset and a
non-interlocked version for
indication only.
Bell Alarm/Overcurrent
Trip Switch (OTS).
Provides 2 Form C
(changeover) contacts that
change state when the
Digitrip RMS trip unit acts
to trip the breaker on an
overcurrent condition. The
contacts are available for
external indication or
customer use and are
manually reset by the
Mechanical Trip Indicator
Padlockable Pushbutton
Cover. Permits padlocking
hinged cover plates to
block access to the PUSH
ON and PUSH OFF buttons
on the breaker faceplate
●
●
●
Mechanical Operations
Counter. Records
mechanical operations
of the breaker over its
installed life
Key Off Lock Provisions.
Enables mounting of a
single cylinder Kirk®,
Castell or Ronis key lock
to lock the breaker in the
OPEN position
Latch Check Switch.
Provides 1 Form C
(changeover contact) that
changes state when the
breaker is ready to close.
Can be wired to the Spring
Release Device for fast
transfer applications
or wired for external
ready-to-close indication
Shunt Trip, Spring Release and
Undervoltage Release Device Installed
on Accessory Deck
Auxiliary Switches Come in Modular
2a/2b Contact Stages Providing up to
6a/6b Dedicated Contacts
Arc Chutes are Easily Removable
for Inspection and Access to
Breaker Contacts
Heel-Toe Contact Design Provides
Demonstrated Long Life and Includes
Wear Indicator for Visual Inspection
Mechanical Trip Indicator With Bell
Alarm (OTS) Switches Mounted
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Power Breakers, Contactors and Fuses
Power Circuit Breaker
26.1
Magnum Breaker Control Device Application Guide—Vdc
Breaker Control Device Nominal Voltage
24 Vdc
32 Vdc
48 Vdc
60 Vdc
125 Vdc
250 Vdc
26
26
Shunt Trip (ST)—Trip Circuit
Operational voltage range
70–110%
17–26 Vdc
—
34–53 Vdc
42–66 Vdc
77–138 Vdc
154–275 Vdc
Power consumption (inrush)
Required for 35 ms 250W
—
250W
250W
450W
450W
Opening time
Seconds
35 ms
—
35 ms
35 ms
35 ms
35 ms
Operational voltage range
70–110%
17–26 Vdc
—
34–53 Vdc
42–66 Vdc
77–138 Vdc
154–275 Vdc
Power consumption (inrush)
Required for 200 ms
250W
—
250W
250W
450W
450W
Closing time
Seconds
40 ms
—
40 ms
40 ms
40 ms
40 ms
26
Operational voltage range
85–110% voltage
20–26 Vdc
—
41–53 Vdc
51–66 Vdc
94–138 Vdc
187–225 Vdc
26
Amperes (running)
Running
12.0A
—
5.0A
4.0A
2.0A
1.0A
Amperes (inrush)
% of running
300%
—
500%
500%
600%
600%
Power consumption
—
300W
—
250W
250W
250W
250W
Charging time
Seconds
5 sec
—
5 sec
5 sec
5 sec
5 sec
Operational voltage range
85–110% voltage
20–26 Vdc
27–35 Vdc
41–53 Vdc
51–66 Vdc
94–138 Vdc
187–275 Vdc
Dropout voltage range
30–60% voltage
7–14 Vdc
10–19 Vdc
14–29 Vdc
18–36 Vdc
33–75 Vdc
66–150 Vdc
Power consumption (inrush)
Required for 200 ms
250W
275W
275W
275W
450W
450W
Power consumption (continuous)
Required for 400 ms
18W
15W
18W
18W
10W
10W
Opening time
Seconds
70 ms
70 ms
70 ms
70 ms
70 ms
70 ms
26
Inductive load
0.5A
—
0.5A
—
0.5A
0.25A
26
Spring Release (SR)—Close Circuit
26
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26
Spring Charge Motor (MOT)
26
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26
Undervoltage Release (UVR)
26
26
Auxiliary Switches
Minimum load contact rating
26
Magnum Breaker Control Device Application Guide—Vac
Breaker Control Device Nominal Voltage
120 Vac
240 Vac
415 Vac
480 Vac
600 Vac
77–140 Vac
146–264 Vac
—
—
—
26
Shunt Trip (ST)—Trip Circuit
Operational voltage range
70 –110%
26
26
Power consumption (inrush)
Required for 35 ms
450 VA
450 VA
—
—
—
Opening time
Seconds
35 ms
35 ms
—
—
—
Operational voltage range
70–110%
77–140 Vac
146–264 Vac
—
—
—
Power consumption (inrush)
Required for 200 ms
450 VA
450 VA
—
—
—
Closing time
Seconds
40 ms
40 ms
—
—
—
26
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26
Spring Release (SR)—close circuit
26
Spring Charge Motor (MOT)
Operational voltage range
85–110% voltage
93–140 Vdc
177–264 Vdc
—
—
—
Amperes (running)
Running
2.0A
1.0A
—
—
—
26
Amperes (inrush)
% of running
600%
600%
—
—
—
Power consumption
—
250 VA
250 VA
—
—
—
Charging time
Seconds
5 sec
5 sec
—
—
—
Operational voltage range
85–110% voltage
94–140 Vac
177–264 Vac
323–457 Vac
408–528 Vac
510–660 Vac
Dropout voltage range
30–60% voltage
33–76 Vac
62–144 Vac
114–249 Vac
144–288 Vac
180–360 Vac
Power consumption (inrush)
Required for 200 ms
450 VA
400 VA
480 VA
400 VA
400 VA
Power consumption (continuous)
Required for 400 ms
10 VA
10 VA
10 VA
10 VA
10 VA
Opening time
Seconds
70 ms
70 ms
70 ms
70 ms
70 ms
26
Inductive load
10A
10A
—
—
—
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26
Undervoltage Release (UVR)
26
Auxiliary Switches
Minimum load contact rating
26
Note
100% duty shunt trips require power consumption (inrush) for 200 ms.
26
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26.1
Power Breakers, Contactors and Fuses
Power Circuit Breaker
26
Wiring Diagrams
26
Typical Magnum Breaker Control Circuit
26
Legend:
LS
Limit Switch for Closing Spring
MOT Motor for Spring Charging
ST
Shunt Trip SR
Spring Release
UVR Undervoltage Release
OTS Overcurrent Trip Switch
26
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Description of Operation:
1 — Motor is energized through
LS contact.
2 — Motor runs and charges closing
spring.
3 — When closing spring is fully charged,
LS contacts change state.
4 — Close contacts energize SR coil.
5 — When breaker closes, “b” opens.
6 — LS contacts change state and motor
recharges closing springs.
Control
Power
Close
Open
B12
B15
G
Open
B26
B10
Lever
in Door
Switch
(Drawout Only)
SR
L.S.
R
B24
A7
A1
A2
A3
a.
b.
ST
a.
UVR
OTS 1*
OTS 2*
MOT
26
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26
Notes
* Contacts shown for breaker open (not fully charged),
not tripped.
– – – – Dotted line denotes Magnum Breaker.
Not needed with 100% duty rated shunt.
B13
B14
B27
B11
B25
A8
A4
A5
A6
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MDSEOBKR
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
26.1
Contents
Series NRX Low Voltage Power Circuit Breaker
Description
Page
Low Voltage Power Circuit Breakers . . . . . . . . . . .
Magnum DS Low Voltage Power
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum MDSL Current Limiting Power
Circuit Breaker . . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum SB Low Voltage Insulated Case
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum IEC Rated Air Circuit Breakers . . . . . . . .
Series NRX Low Voltage Power Circuit Breakers
Standards and Certifications . . . . . . . . . . . . . . .
Reference Information . . . . . . . . . . . . . . . . . . .
Catalog Number Selection. . . . . . . . . . . . . . . . .
Technical Data and Specifications . . . . . . . . . . .
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Medium Voltage Circuit Breakers . . . . . . . . . . . . .
26
V4-T26-562
26
V4-T26-566
26
V4-T26-571
26
V4-T26-574
V4-T26-578
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V4-T26-588
V4-T26-588
V4-T26-589
V4-T26-591
V4-T26-593
V4-T26-594
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Series NRX Low Voltage Power Circuit Breakers
Product Description
Application Description
Features, Benefits and Functions
Series NRX is a low voltage
power circuit breaker suitable
for UL® 1558, UL 891,
and IEC switchgear and
switchboards. The compact
size and weight of three-pole
drawout with cassette Series
NRX, see Page 593, allows
for a 24.00 (609.6 mm)
switchgear enclosure.
The Series NRX is a compact
globally certified low voltage
power (air) circuit breaker. It
is rated for 800 amperes
(UL 1066), 800 and 1200
amperes (UL 489) and 630–
1600 amperes (IEC 60947-2)
with an interrupting capacity
of 65 kA with short time
withstand at 42 kA at the
440/480 Vac level.
Series NRX utilizes several
innovative technologies:
The breaker ratings are:
●
800A for UL 1066
●
800A, 1200A for UL 489
●
630–1600A IEC 60947-2
from a voltage range of
220–725 Vac
The Series NRX circuit
breaker provides all the
capabilities of a power circuit
breaker in the compact size
of a molded case breaker.
It offers you the same
protection and performance
—along with increased
flexibility—at half the size
of a typical power circuit
breaker. The dimensions and
design of Series NRX allows
up to eight UL 1066 or
UL 489 breakers in a 24-inch
(600 mm) wide structure. The
one frame size, regardless
of ampere rating, reduces
drawing conversion, structure
integration time and parts
inventory for several board,
gear and machinery
applications.
●
●
●
●
Rogowski coil—does not
saturate like iron core
sensors, and one sensor
accommodates 200–1600
ampere range. You never
have to change a sensor
and CTs are not required
Tension clamp secondary
terminals—10A continuous
rating at 600V meets UL/
CSA®/RoHS and UL-94 V0.
Mounted directly to fixed
breaker or drawout
cassette, they reduce
wiring throughout
enclosure and provide
clean, organized wiring
schemes
Breaker-mounted
communication modules
—communication modules
for INCOM™, Modbus®
and PROFIBUS mount
directly to the cassette,
reducing the space and
room required in gear for
communication capability
“Direct Drive”
mechanism—
symmetrically loaded
forces of the two-staged
stored energy mechanism
improves robustness,
reliability, and achieves
improved breaker
life ratings
26
●
●
●
●
Fold-up cassette—with
this simple design, all
items in a cassette are
replaceable without
removing the cassette
from the cell
“Arc chute” design
Breaker-mounted racking
or levering-in device—
Racking device is mounted
on the breaker, decreasing
the width of the cassette,
because the cassette is
not burdened with the cost
or parts of the lev-in
Plug-N-Play accessories—
No special tools needed.
Accessory comes with
plug and wires ready to
install
The use of these
technologies allows Series
NRX to offer a life of 20,000
mechanical operations and
10,000 electrical operations
with a high degree of
reliability.
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26.1
26
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●
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●
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●
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26
Power Circuit Breakers
Standards and Certifications
26
26
Power Breakers, Contactors and Fuses
●
UL 1066 (low voltage AC
power circuit breakers
used in enclosures)
UL 489 (molded-case
circuit breakers, molded
case switches and circuit
breaker enclosures)
EN 45011
CEI EN 60947
BS EN 60439-1 Form 4b
IEC 60439-1 (low voltage
switchgear and controlgear
assemblies)
IEC 60947-1 (low voltage
switchgear and controlgear
—Part 1 general rules)
IEC 60947-2 (low voltage
switchgear and controlgear
—Part 2 circuit breakers)
●
●
●
●
IEC 60947-3 (switches,
disconnectors, switchdisconnectors and
fuse-combination units)
CSA 22.2 (molded-case
circuit breakers, molded
case switches and circuit
breaker enclosures)
ANSI C37.51 (metalenclosed low voltage
AC power circuit breaker
switchgear assemblies—
conformance test
procedures)
ANSI C37.20.1 (metalenclosed low voltage
power circuit breaker
switchgear)
26
26
Reference Information
26
List of Instruction Leaflets and Manuals
26
26
26
26
Instruction Book for Fixed and Drawout Breaker/Cassette
MN01301001E
IL Drawout Circuit Breaker and Cassette Rejection Interlocks
IL01301006E
IL Auxiliary Switch in Right Accessory Tray
IL01301007E
IL UVR/ST/OTS in Left Accessory Tray
IL01301008E
IL01301010E
26
IL Spring Release Device and Latch Check Switch
(Numbers 5 and 6 are Combining into one Document)
IL01301010E
26
IL Door Escutcheon and Gasket Kit
IL01301012E
IL Drawout Cassette IP 20 Shutters
IL01301013E
26
IL Fixed Breaker Arc Hood Kit
IL01301014E
IL Fixed Breaker Front/Rear/Cable Connectors
IL01301015E
26
IL Drawout Cassette Front/Rear/Cable Connectors
IL01301016E
IL Racking Device Levering Device
IL01301018E
IL Mechanical Pop-Out Indicator and Interlocked Indicator
IL01301019E
26
IL Breaker and Cassette Phase Barriers
IL01301021E
IL Cassette Rails
IL01301025E
26
IL Mounting Feet
IL01301030E
IL Surface Mount
IL01301036E
IL Terminal Blocks
IL01301037E
26
26
IL Modbus Communication Adapter Module
IL01301034E
IL INCOM Communication Adapter Module
IL01301033E
26
IL Digitrip 520 and 520M Manual
IL70C1619H01
IL IP55 Cover
IL01301038E
26
PROFIBUS Communication Module
IL01301035E
IL Kirk Key Lock
IL01301039E
IL Ronis Key Lock
IL01301040E
IL Pushbutton Covers
IL01301041E
26
26
V4-T26-588
●
●
●
ANSI C37.60
(requirements for
overhead, pad-mounted
dry-type and submersible
automatic reclosers and
fault interrupters for
AC systems)
ANSI C37.50 (low voltage
AC power circuit breakers
used in enclosures—test
procedures)
ANSI C37.17 (for trip
devices for AC and general
purpose DC low voltage
power circuit breakers)
ANSI C37.16 (low voltage
power circuit breakers
and AC power circuit
protectors—preferred
ratings, related
requirements,
and application
recommendations)
●
●
●
●
●
ANSI C37.13 (IEEE®
standard for low voltage
AC power circuit breakers
used in enclosures)
CCC—China
KEMA (&CB)
UL 891 (deadfront
switchboard)
UL 1558 (metal-enclosed
low voltage power circuit
breaker switchgear)
Publication
Number
Description
IL Motor Operator
26
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
26.1
Catalog Number Selection
26
Series NRX Type NF-Frame Circuit Breaker (Exclusionary Rules Apply)
26
N S S6 08 3 W 52 8 A B A N 4 X N D X
Breaker Frame Size
N = Type NF, 630–1600A,
(70 mm pole spacing)
Standard, Mechanism, Device
S = UL 1066, stored energy,
power breaker
X = UL 489, stored energy,
insulated case breaker
E = IEC 60947-2, stored
energy, air breaker
Rating Plug
(Amperes)
1 = 200
2 = 250
3 = 300
4 = 400
5 = 500
6 = 600
7 = 630
8 = 800
A = 1000
B = 1200
C = 1250
D = 1600
Fault Current Rating
S4 = 42 kA at 480 Vac UL or 415 Vac IEC
S5 = 50 kA at 480 Vac UL or 415 Vac IEC
S6 = 65 kA at 480 Vac UL or 415 Vac IEC
Frame Rating (Amperes)
07 = 630 (IEC only)
08 = 800
10 = 1000 (IEC only)
12 = 1200 (UL only)
13 = 1250 (IEC only)
16 = 1600 (On NF: IEC only)
Poles, Phasing
3 = Three-pole, ABC
4 = Four-pole, NABC
W
B
R
T
F
S
Mounting Configuration
= Drawout
= Fixed mount rear connect, mounting bracket,
with secondary terminal row
= Fixed mount rear connect, surface mount,
with secondary terminal row
= Fixed mount front connect, surface mount,
cable connect, with secondary terminal row
= Fixed mount front connect, mounting bracket,
bus connect, with secondary terminal row
= Fixed mount front connect, surface mount,
bus connect, with secondary terminal row
SW
22
52
53
5G
5H
M2
M3
MA
MB
MG
MH
R2
R3
RA
RB
RG
RH
1A
Motor Operator
M = Manually operated
B = 110–125 Vac
W = 110–125 Vdc
T = 208–250 Vac
P = 220–250 Vdc
L = 24 Vdc
H = 48 Vdc
S = 60 Vdc
Shunt Trip
N = No shunt trip
A = 110–127 Vac/Vdc
R = 208–240 Vac/Vdc
L = 24 Vdc
H = 48 Vdc
S = 60 Vdc
N
E
A
B
C
R
S
T
L
P
Q
H
J
K
1
2
3
26
Spring Release,
Latch Check Switch
= No spring release, no LCS
= No spring release, LCS wired external
= 110–127 Vac/Vdc, no LCS
= 110–127 Vac/Vdc, spring release LCS
= 110–127 Vac/Vdc, LCS wired external
= 208–240 Vac/Vdc, no LCS
= 208–240 Vac/Vdc, spring release LCS
= 208–240 Vac/Vdc, LCS wired external
= 24 Vdc, no LCS
= 24 Vdc, spring release LCS
= 24 Vdc, LCS wired external
= 48 Vdc, no LCS
= 48 Vdc, spring release LCS
= 48 Vdc, LCS wired external
= 60 Vdc, no LCS
= 60 Vdc, spring release LCS
= 60 Vdc, LCS wired external
26
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26
Trip Unit, Power Supply
= Switch—no MCR—42 kA
1B = 1150 LSI, with ZSI , 24 Vdc
for IEC and UL 1066 (non-auto)
12 = 1150i LSI, no ZSI, 24 Vdc
= 520 LI, no ZSI
13 = 1150i LSI, with ZSI, 24 Vdc
= 520 LSI, no ZSI
1E = 1150 LSIA, no ZSI, 24 Vdc
= 520 LSI, with ZSI
1F = 1150 LSIA, with ZSI, 24 Vdc
= 520 LSIG, no ZSI
1L = 1150 LSIG, no ZSI, 24 Vdc
= 520 LSIG, with ZSI
1M = 1150 LSIG, with ZSI, 24 Vdc
= 520M LSI, no ZSI, 24 Vdc
14 = 1150 LSIGA, no ZSI, 24 Vdc
= 520M LSI, with ZSI, 24 Vdc
15 = 1150 LSIGA, with ZSI, 24 Vdc
= 520M LSIA, no ZSI, 24 Vdc
1C = 1150 LSI, no ZSI, 24 Vdc, with ARMS
= 520M LSIA, with ZSI, 24 Vdc
1D = 1150 LSI, with ZSI, 24 Vdc, with ARMS
= 520M LSIG, no ZSI, 24 Vdc
16 = 1150i LSI, no ZSI, 24 Vdc, with ARMS
= 520M LSIG, with ZSI, 24 Vdc
17 = 1150i LSI, with ZSI, 24 Vdc, with ARMS
= 520M LSI, no ZSI, 24 Vdc, with ARMS
1J = 1150 LSIA, no ZSI, 24 Vdc, with ARMS
= 520M LSI, with ZSI, 24 Vdc, with ARMS
1K = 1150 LSIA, with ZSI, 24 Vdc, with ARMS
= 520M LSIA, no ZSI, 24 Vdc, with ARMS
1R = 1150 LSIG, with ZSI, 24 Vdc, with ARMS
= 520M LSIA, with ZSI, 24 Vdc, with ARMS
1S = 1150 LSIG, with ZSI, 24 Vdc, with ARMS
= 520M LSIG, no ZSI, 24 Vdc, with ARMS
18 = 1150i LSIGA, no ZSI, 24 Vdc, with ARMS
= 520M LSIG, with ZSI, 24 Vdc, with ARMS
19 = 1150i LSIGA, with ZSI, 24 Vdc, with ARMS
= 1150 LSI, with ZSI , 24 Vdc
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26
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Series NRX Type NF-Frame Circuit Breaker (Exclusionary Rules Apply), continued
N S S6 08 3 W 52 8 A B A N 4 X N D X
26
26
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26
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26
UVR, Second Shunt Trip
N = None
A = 110–125 Vac/Vdc UVR
R = 220–250 Vac/Vdc UVR
L = 24 Vdc UVR
H = 48 Vdc UVR
S = 60 Vdc UVR
G = 32 Vdc UVR
1 = 110–127 Vac/Vdc second shunt trip
2 = 208–240 Vac/Vdc second shunt trip
4 = 24 Vdc second shunt trip
8 = 48 Vdc second shunt trip
9 = 60 Vdc second shunt trip
26
Future Use
X = All product
Trip Indicator
and Bell Alarm
N None
X Trip indicator
Z Trip indicator
M Interlock trip indicator
Y Interlock trip indicator
1 None
2 Trip indicator
3 Trip indicator
4 Interlock trip indicator
5 Interlock trip indicator
Auxiliary, Switches,
Label Language
E = No auxiliary switches,
no label (parent)
2 = 2 Form C, English
4 = 4 Form C, English
26
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26
OTS
None
None
2 Form C
None
2 Form C
None
None
2 Form C
None
2 Form C
Secondary
Terminal Blocks
Per breaker options
Per breaker options
Per breaker options
Per breaker options
Per breaker options
Full complement
Full complement
Full complement
Full complement
Full complement
Padlock
Provisions
N
A
B
C
No
No
Yes (plastic/plastic)
Yes (plastic/plastic)
Key Lock
Provisions
None
—
—
—
Operations
Counter
No
Provided
No
Provided
26
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Drawout Breaker Shipping,
Fixed Breaker Terminals (Door Frame Kit
ships as standard unless noted otherwise)
D = Drawout (or parent) breaker shipping
alone, without door frame kit
C = Drawout breaker in cassette,
no shutters, no terminals
1 = Drawout breaker in cassette,
no shutters, short vertical/horizontal
2 = Drawout breaker in cassette,
no shutters, long vertical/horizontal
4 = Drawout breaker in cassette,
with shutters, short vertical/horizontal
5 = Drawout breaker in cassette,
with shutters, long vertical/horizontal
9 = Drawout breaker in cassette,
no shutters, no terminals
A = Fixed terminal adapters for rear
connect, short vertical/horizontal
E = Fixed terminal adapters for rear
connect, long vertical/horizontal
F = Fixed terminal adapters for rear
connect, with mounting feet, short
vertical/horizontal
H = Fixed terminal adapters for rear
connect, with mounting feet, long
vertical/horizontal
26
26
Series NRX Type NF-Frame Cassette
NX 12 3 F A B N S N N N C
26
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26
Cassette Family and Breaker Frame
NS = UL 1066 N-Frame
NX = UL 489 N-Frame
NE = IEC N-Frame
26
Continuous Ampere Range
08 = 800 (UL 1066)
12 = 800–1200 (UL 489)
16 = 630–1600 (IEC)
26
26
Poles and Phasing
(Facing Front of Breaker)
3 = Three-pole ABC
4 = Four-pole NABC
26
26
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26
F
G
H
N
Load Terminal Connections
= With flat tapped pads only
= With vertical/horizontal bus adapter kit (short style)
= With front-connected kit
= No cassette stabs (interunit only)
Cassette Shipping
C = Cassette only
B = Breaker shipped in cassette
Future
N = None
Arc Hood
A = Arc hood installed (default)
Door Frame Gasket and Rejection Kits
B = Door kit included (default), with rejection kit
D = Door kit included, no rejection kit
R = Not included, with rejection kit
N = Not included, with rejection kit
TOC Switches
(Truck Operated Cell)
N = Not included (default)
Future
N = None
N
B
F
C
Secondary Contact Terminals Installed
= None
= Breaker defined, when breaker ships in cassette
= Full complement
= Common options when cassette ships alone
Shutters
N = Not included (default)
S = Included
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
26.1
Technical Data and Specifications
26
26
Mounting and Load Connection Configurations
Breaker
Type
Breaker
Mechanism
Standard Bus
Connection Provisions
Rear-Connected
Horizontal/Vertical Adapter Kit
With and Without Cover
(Kits Shipped Unassembled)
Drawout Breaker
Stored energy
Finger clusters
—
Front-Connected
Horizontal/Vertical Adapter Kit
With and Without Cover
(Kits Shipped Unassembled)
Cable-Connected
Cable Terminals
With Cover
—
—
26
26
26
26
Cassette
—
Rear-connected
pre-drilled bus pads
26
—
26
26
26
Fixed
Stored energy
Rear-connected
pre-drilled bus pads
26
26
26
26
UL 1066 Ratings
Description
Rating
Continuous current rating (amperes)
800
26
Short-Circuit Rating (kA)
254 Vac
85
508 Vac
65
635 Vac
35
Short-time withstand (kA) 42
26
26
26
26
UL 489 Ratings
Description
Rating
Rating
Continuous current rating (amperes)
800
1200
240 Vac
85
85
480 Vac
65
65
600 Vac
42
42
Short-time withstand (kA)
42
42
26
26
Short-Circuit Rating (kA)
26
26
26
IEC 60947-2 Ratings
Description
Rating
Rating
26
Rating
Continuous current rating (amperes)
630 and 800
Short-circuit rating (kA)
Icu
Ics
Icu
1000 and 1250
Ics
Icu
1600
Ics
240/254 Vac
85
50
85
50
85
50
415/435 Vac
65
50
65
50
65
50
690/725 Vac
42
42
42
42
42
42
Short-time withstand = Icw (kA)
42
42
42
42
42
42
Note
35 kAIC short-time withstand at 635V level only. All other voltages 42 kAIC short-time withstand.
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26
26
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Accessory Ratings
Shunt Trip
Control
Voltages
Frequency
Operational Voltage
Range 70–110%
Inrush/Continuous Power
Consumption (VA)
Opening Time
(ms)
24
DC
17–26
500/5
25
26
48
DC
34–53
530/5
25
110–127
50–60 Hz
77–140
540/5
25
26
110–125
DC
77–138
540/5
25
208–240
50–60 Hz
146–264
500/5
25
220–250
DC
154–275
515/5
25
Frequency
Operational Voltage
Range 85–110%
Dropout Volts
35–60%
Inrush/Continuous Power
Consumption (VA)
Opening Time
(ms)
26
26
26
26
26
UVR
Control
Voltages
24
DC
20–26
8–14
500/5
50
26
32
DC
27–35
11–19
620/5
50
48
DC
41–53
17–29
850/5
50
26
110–127
50–60 Hz
94–140
44–94
890/5
50
110–125
DC
94–138
44–94
890/5
50
208–240
50–60 Hz
177–264
84–125
910/5
50
220–250
DC
187–275
88–132
910/5
50
26
26
26
380–415
AC
323–457
145–228
960/5
50
480
AC
408–528
168–288
800/8
50
600
AC
510–660
210–360
800/12
50
Control
Voltages
Frequency
Operational Voltage
Range 70–110%
Inrush Power
Consumption (VA)
Closing Time
(ms)
24
DC
17–26
500
25
48
DC
34–53
530
25
110–127
50–60 Hz
77–140
540
25
110–125
DC
77–138
540
25
208–240
50–60 Hz
146–264
500
25
220–250
DC
154–275
515
25
Control
Voltages
Frequency
Contact Rating
(Amperes)
250
50–60 Hz
10
125
DC
0.5
250
DC
0.25
26
26
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26
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26
Spring Release
26
26
26
26
26
OCT/OTS
26
Auxiliary Switch
26
Control
Voltages
Frequency
Contact Rating
(Amperes)
26
250
50–60 Hz
10
125
DC
0.5
26
250
DC
0.25
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26
For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
26.1
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Breaker Position/Continuity
Breaker
Position
Continuity Between
Red and Black Lead Pairs
Continuity Between
Blue and Black Lead Pairs
Open
NO
45 and 43
NO
46 and 47
NO
51 and 49
NO
52 and 53
44 and 43
NO
48 and 47
NO
50 and 49
NO
54 and 53
NO
Closed
26
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Motor Operator
Control
Voltages
Frequency
Operational Voltage
Range 85–110%
Running Current
(A)
Typical Inrush
Current
Power Consumption
(VA)
Maximum Charging
Time (Sec)
24
DC
20–26
5
500%
150
3
48
DC
41–53
3
500%
150
3
110–127
50–60 Hz
94–140
2
300%
280
3
110–125
DC
94–138
1
500%
150
3
208–240
50–60 Hz
177–264
1
1000%
280
4
220–250
DC
187–275
1
1000%
280
4
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26
26
26
26
26
Control Voltages and Currents
Control Voltages
26
24 Vdc
48 Vdc
110–125 Vdc
110–127 Vac
220–250 Vdc
208–240 Vac
Close current (inrush)
21
11
5
5
2
2
Shunt trip current (ST)—(inrush/continuous)
21 / .2
11 / .1
5 / .04
5 / .04
2 / .02
2 / .02
Charge motor current—(inrush/continuous)
TBD
TBD
5/1
6/2
10 / 1
10 / 1
26
26
26
Current
Operating Voltage Rating
Close
17–26
34–53
77–138
77–140
154–275
146–264
Trip
17–26
34–53
77–138
77–140
154–275
146–264
Charge
20–26
41–53
94–138
94–140
187–275
177–264
26
26
26
Dimensions
Approximate Dimensions in Inches (mm)
26
Series NRX Three-Pole Drawout with Cassette
26
Height
Width
Depth
Lbs (kg)
14.18 (360.2)
10.02 (254.5)
10.68 (271.3)
85.00 (38.59)
26
26
Fixed Circuit Breaker and Drawout with Cassette
Breaker Type
26
Height
Width
Depth
Lbs (kg)
Three-pole
13.18 (334.8)
8.25 (209.6)
7.15 (181.6)
33.58 (15.23)
Four-pole
13.18 (334.8)
11.00 (279.4)
7.15 (181.6)
44.40 (20.14)
26
Fixed
26
Drawout with Cassette
Three-pole
14.18 (360.2)
10.02 (254.5)
10.69 (271.5)
85.20 (38.65)
Four-pole
14.18 (360.2)
12.69 (322.3)
10.69 (271.5)
104.00 (47.17)
26
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26
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Type VCP-W/VCP-T Medium Voltage Vacuum Circuit Breaker
Contents
Description
26
Low Voltage Power Circuit Breakers . . . . . . . . . . .
Magnum DS Low Voltage Power
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum MDSL Current Limiting Power
Circuit Breaker . . . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum SB Low Voltage Insulated Case
Circuit Breakers . . . . . . . . . . . . . . . . . . . . . . . . .
Magnum IEC Rated Air Circuit Breakers . . . . . . . .
Series NRX Low Voltage Power Circuit Breakers .
Medium Voltage Circuit Breakers
Features, Benefits and Functions . . . . . . . . . . .
Standards and Certifications . . . . . . . . . . . . . . .
Product Selection . . . . . . . . . . . . . . . . . . . . . . .
Technical Data and Specifications . . . . . . . . . . .
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Page
V4-T26-562
V4-T26-566
V4-T26-571
V4-T26-574
V4-T26-578
V4-T26-587
V4-T26-595
V4-T26-595
V4-T26-596
V4-T26-596
V4-T26-609
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26
Medium Voltage Circuit Breakers
26
Product Description
26
Breakers and structures for
switchgear assemblies:
26
26
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26
26
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26
ANSI
●
VCP-W medium voltage
circuit breakers
●
5/15 kV VCP-W (K>1,
K=1, narrow design,
extra-capability and
generator circuit
breakers available)
●
27 kV and 38 kV (extracapability circuit
breakers available)
●
Ground and test devices
●
Dummy elements
●
VCP-T medium voltage
circuit breakers
●
5/15 kV VCP-T (capacitor
switching and magnetic
actuated circuit breakers
available)
●
Ground and test devices
●
Dummy elements
Application Description
IEC
●
T-VAC medium voltage
circuit breakers
●
5/15 kV VCP-T (capacitor
switching circuit
breakers available)
●
Ground and test devices
●
Dummy elements
●
VCP-W IEC medium
voltage circuit breakers
●
3.6/7.2/12/17.5 kV
●
24 kV
OEM Structures
●
Metal-clad,
compartmented design
●
Barebones
●
Power modules
●
Mini modules
●
Breaker compartment kits
●
Eaton's medium voltage
circuit breakers offer the
latest in vacuum
technology, providing
superior control and
protection of medium
voltage power equipment
in utility, industrial,
commercial, mining and
marine installations. Built in
a state-of-the-art ISO 9002
certified facility, they meet
and exceed all ANSI and
IEC requirements.
Available in drawout
configurations, Eaton’s
vacuum circuit breakers
are a result of our ongoing
commitment to research
and development, which
have resulted in significant
breakthrough technologies.
Each breaker is provided
with its unique Quality
Assurance Certificate that
documents all tests and
inspections performed.
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V4-T26-594
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
Features, Benefits and Functions
Standards and Certifications
●
VCP-W Standard Features
●
Eaton’s maintenance-free
vacuum interrupters with
visual contact erosion
indicator
●
Non-sliding/non-rolling
V-flex™ current transfer
system
●
Glass polyester insulation
●
Cycloaliphatic epoxy
insulation (optional with
Type VCPW-SE breakers) for
27 kV and 38 kV breakers
●
Front-accessible operating
mechanism
●
Electrically operated
trip-free, spring stored
energy mechanism
●
Interlocks that prevent
moving a closed circuit
breaker into or out of the
connected position
●
Closing springs
automatically discharge
before moving the circuit
breaker into or out of the
enclosure
●
Provisions for manual
charging of closing springs
●
Manual close and trip
pushbuttons
●
Operations counter
●
Closing spring charged/
discharged indicator
●
Circuit breaker Open/
Closed indicator
●
Auxiliary switch with 2A/3B
for DC and 1A/3B for AC
spare contacts
●
Spring charging motor, close
coil, trip coil, latch check
switch and anti-pump relay
26.1
VCP-T Standard Features
●
Small without
compromise—significantly
smaller and lighter than
comparable breakers
●
Grounded steel barrier
between mechanism and
primary conductors
●
Spring loaded, silver-plated
primary disconnects
(drawout breaker)
●
Silver-plated primary
connections (fixed
circuit breaker)
●
Manual charging of
closing springs (includes
shunt trip)
●
Integral spring charging
handle
●
Auxiliary switch (5a and
5b contacts)
●
Mechanical operations
counter
●
24, 48, 125 and 250 Vdc,
120 and 240 Vac control
●
Shunt trip
●
ON and OFF pushbuttons
●
Integral lifting hooks
●
Through- or behind-door
operation
●
Identified/dedicated
secondaries
●
Secondary umbilical cord
(drawout circuit breaker)
●
Secondary disconnect
block (fixed circuit breaker)
●
Two-step stored energy
mechanism
●
O–0.3s–CO–15s–CO
●
Anti-pump
●
Trip free
●
Latch check switch
●
Visible contact erosion
indicator
●
Visible contact wipe
indicator
●
Disconnect, Test and
Connect (drawout circuit
breaker)
●
Integral levering
mechanism (drawout
circuit breaker)
●
Field-installable accessories
●
●
●
●
26
Designed, tested and
certified in accordance
with ANSI and IEC
standards
Applicable ANSI standards
C37.04-1979 or 1999,
C37.09-1979 or 1999,
C37.06-2000 and C37.013
Internal arc resistance tested
to IEC 298, Appendix AA,
25 kA for 1 second
Drawout circuit breaker
fully qualified to IEC 56 by
testing inside the IEC 298
switchgear cubicle
IEEE C37.013 and
amendment C37.013a-2007
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26.1
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Please contact your Eaton sales representative for additional product information and to review your specific application and required
product configuration.
Technical Data and Specifications
ANSI Standards
ANSI Standard Ratings—VCP-W Vacuum Circuit Breaker Types Rated on Symmetrical Current Rating Basis—
Standard Circuit Breakers Circuit Breaker Type
Description
26
26
50 VCP-W500
(63 kA)
75 VCP-W500
150 VCP-W1500
150 VCP-W500 150 VCP-W750 150 VCP-W1000 (63 kA)
4.16
4.16
4.16
4.16
7.2
13.8
13.8
13.8
13.8
Nominal three-phase
MVA class
250
250
350
—
500
500
750
1000
—
4.76
4.76
4.76
4.76
8.25
15
15
15
15
Voltage range factor K 1.24
1.24
1.19
1.00
1.25
1.30
1.30
1.30
1.00
Power frequency (1 min.) 19
kV rms
19
19
19
36
36
36
36
36
Impulse kV peak
60
60
60
95
95
95
95
95
Voltage
Maximum voltage E
kV rms
26
50 VCP-W350
Nominal voltage class kV
26
26
50 VCP-WND250 50 VCP-W250
Identification
Rated Values
26
Power Circuit Breakers
Product Selection
26
26
Power Breakers, Contactors and Fuses
Insulation Level
Withstand test voltage
Current
Continuous current at
60 Hz amperes
Short-circuit current (at
rated max. kV) I kA rms
60
1200
29
1200
1200
1200
1200
1200
1200
1200
1200
2000
2000
2000
2000
2000
2000
2000
2000
3000
3000
3000
3000
3000
3000
3000
3000
29
41
63
33
18
28
37
63
26
Interrupting time cycles
5
5
5
5
5
5
5
5
5
26
Permissible tripping delay 2
Y seconds
2
2
2
2
2
2
2
2
Maximum voltage divided 3.85
by K E/K kV rms 3.85
4.0
4.76
6.6
11.5
11.5
11.5
15.0
36
36
49
63
41
23
36
48
63
Closing and latching
capability kA peak
97
97
132
170
111
62
97
130
170
Closing and latching
momentary capability
58
58
78
101
66
37
58
77
101
26
26
26
26
26
26
26
26
26
Current Values
Maximum symmetrical
interrupting capability
Short-time current K x 1
kA rms Weight Lbs (kg)
1200A
345 (157)
350 (159)
460 (209)
525 (238)
375 (170)
350 (159)
350 (159)
460 (209)
525 (238)
2000A
345 (157)
410 (186)
490 (223)
530 (241)
410 (186)
410 (186)
410 (186)
490 (223)
530 (241)
3000A
345 (157)
525 (238)
525 (238)
550 (250)
525 (238)
525 (238)
525 (238)
525 (238)
550 (250)
Notes
Applicable ANSI Standards C37.04-1999, C37.06-2000 (including both K >1 and K =1 ratings), and C37.09-1999.
See Consulting Application Guide for further information.
26
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
26.1
ANSI Standard Ratings—VCP-W Vacuum Circuit Breaker Types Rated on Symmetrical Current Rating Basis—
Extra Capability Breakers 26
Circuit Breaker Type
50 VCP-W25C 50 VCP-W40C
50 VCP-W50C
50 VCP-W63C
75 VCP-W50C
150 VCP-W25C
150 VCP-W40C
150 VCP-W50C
150 VCP-W63C
Nominal voltage class kV
4.16
4.16
4.16
4.16
7.2
13.8
13.8
13.8
13.8
Nominal three-phase
MVA class
—
—
—
—
—
—
—
—
—
Description
Identification
26
26
26
26
Rated Values
Voltage
Maximum voltage E
kV rms
26
5.95
5.95
5.95
5.95
10.3
17.5
17.5
17.5
15.0
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
Power frequency (1 min.)
kV rms
24
24
24
24
42
42
42
42
42
Impulse kV peak
75
75
75
75
95
95
95
95
95
26
1200
1200
1200
1200
1200
1200
1200
1200
1200
26
Voltage range factor K
Insulation Level
Withstand test voltage
Current
Continuous current at
60 Hz amperes
Short-circuit current (at
rated max. kV) I kA rms
26
26
2000
2000
2000
2000
2000
2000
2000
2000
2000
3000
3000
3000
3000
3000
3000
3000
3000
3000
25
40
50
63
50
25
40
50
63
3
26
26
3
3
3
3
3
3
3
3
26
Permissible tripping delay
Y seconds
2
2
2
2
2
2
2
2
2
26
Maximum voltage divided
5.95
by K E/K kV rms 5.95
5.95
5.95
10.3
17.5
17.5
17.5
15.0
26
Interrupting time cycles
Current Values
Maximum symmetrical
interrupting capability
Short-time current K x 1
kA rms 26
25
40
50
63
50
25
40
50
63
26
Closing and latching
capability kA peak
97
139
139
175
139
97
139
139
175
Closing and latching
momentary capability
26
58
83
83
104
83
58
83
83
104
26
26
Weight Lbs (kg)
1200A
350 (159)
460 (209)
525 (238)
350 (159)
460 (209)
350 (159)
350 (159)
460 (209)
525 (238)
2000A
410 (186)
490 (223)
530 (241)
410 (186)
490 (223)
410 (186)
410 (186)
490 (223)
530 (241)
3000A
525 (238)
525 (238)
550 (250)
525 (238)
525 (238)
525 (238)
525 (238)
525 (238)
550 (250)
Notes
Applicable ANSI Standards C37.04-1999, C37.06-2000 (including both K >1 and K =1 ratings), and C37.09-1999.
See Consulting Application Guide for further information.
Tested for 3 seconds.
26
26
26
26
26
26
26
26
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
26
ANSI Standard Ratings—VCP-W Vacuum Circuit Breaker Types Rated on Symmetrical Current Rating Basis—
Generator Breakers (to ANSI C37.013) 26
Description
Circuit Breaker Type
50 VCP-WG50
50 VCP-WG63
50 VCP-WG75
150 VCP-WG50
150 VCP-WG63
150 VCP-WG75
26
Identification
Nominal voltage class kV
4.16
4.16
4.16
13.8
13.8
13.8
26
Nominal three-phase MVA class
—
—
—
—
—
—
26
26
26
26
26
Rated Values
Voltage
Maximum voltage E kV rms
4.76
4.76
4.76
15.0
15.0
15.0
Voltage range factor K 1.00
1.00
1.00
1.00
1.00
1.00
Insulation Level
Withstand test voltage
Power frequency (1 min.) kV rms
19
19
19
36
36
36
Impulse kV peak
60
60
60
95
95
95
Current
Continuous current at 60 Hz amperes
1200
1200
1200
1200
1200
1200
26
2000
2000
2000
2000
2000
2000
3000
3000
3000
3000
3000
3000
26
4000
4000
4000
4000
4000
4000
50
63
75
50
63
75
Short-circuit current (at rated max. kV) kA rms
26
26
26
26
26
26
26
26
26
26
26
26
26
Interrupting time cycles
1200A
3
3
3
3
3
3
2000A
3
3
3
3
3
3
3000A
3
3
3
3
3
3
4000A
5
5
5
5
5
5
Permissible tripping delay Y seconds
1200A
1 and 3
1 and 3
1 and 3
1 and 3
1 and 3
1 and 3
2000A
1 and 3
1 and 3
1 and 3
1 and 3
1 and 3
1 and 3
3000A
1 and 3
1 and 3
1 and 3
1 and 3
1 and 3
1 and 3
4000A
1
1
1
1
1
1
Maximum voltage divided by K E/K kV rms 4.76
4.76
4.76
15.0
15.0
15.0
Current Values
Maximum symmetrical interrupting capability
Short-time current K x 1 kA rms 50
63
75
50
63
75
Closing and latching capability kA peak
137
173
206
137
173
206
Closing and latching momentary capability
82
103
123
82
103
123
Weight Lbs (kg)
1200A
2000A
525 (238)
525 (238)
926 (419)
525 (238)
525 (238)
926 (419)
530 (241)
530 (241)
936 (424)
530 (241)
530 (241)
936 (424)
3000A
550 (250)
550 (250)
946 (429)
550 (250)
550 (250)
946 (429)
4000A
956 (433)
956 (433)
956 (433)
956 (433)
956 (433)
956 (433)
Notes
Applicable ANSI Standards C37.04-1999, C37.06-2000 (including both K >1 and K =1 ratings), C37.09-1999 and C37.013 (including C37.013a-2007).
See Consulting Application Guide for further information.
26
26
26
26
26
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Power Circuit Breakers
Available Type VCP-W Vacuum Circuit Breakers Rated on Symmetrical Current Basis Per ANSI Standards (Rated K=1)
Drawout Circuit Breaker Type
50 VCP-W25 50 VCP-W40 50 VCP-W50
50 VCP-W63
75 VCP-W40
75 VCP-W50
150 VCP-W25 150 VCP-W40 150 VCP-W50 150 VCP-W63
Maximum voltage (V)
kV rms
4.76
4.76
4.76
4.76
8.25
8.25
15
15
15
Power frequency Hz 60
60
60
60
60
60
60
60
60
Identification
Rated Values
Insulation Level
Power frequency
withstand voltage (1 min.)
kV rms
15
60
19
19
19
36
36
36
36
36
36
60
60
60
60
95
95
95
95
95
95
Continuous current A rms 1200
1200
1200
1200
1200
1200
1200 1200
1200
1200 2000
2000
2000
2000
2000
2000
2000
2000
2000
2000 3000
3000
3000
3000
3000
3000
3000
3000
3000
3000 Short-Circuit Ratings
(Reference C37.04-1999
and C37.06-2009 except as
noted )
Symmetrical interrupting
25
current (I) kA rms sym 50
63
40
50
25
40
50
63
50
44
55
50
44
50
50
44
55
Asymmetrical interrupting
current (It) kA rms asym
total 31
49
59
80
49
59
31
49
59
80
Closing and latching
current (2.6 x I) kA peak
65
104
130
164
104
130
65
104
130
164
Short-time withstand
current rms 25
40
50
63
40
50
25
40
50
63
26
26
26
26
26
26
26
26
26
8.2
8.2
8.2
8.2
14
14
28 , 25.7
25.7
25.7
28 Time to peak
(T2 = t3 x 1.137) (µsec)
50
50
50
50
59
59
75
75
75
75
TRV rise time (t3) (µsec)
44
RRRV = uc/t3 (kV/µsec) 0.19
44
44
44
52
52
66
66
66
66
0.19
0.19
0.19
0.27
0.27
0.42, 0.39
0.39
0.39
0.42
50
50
50
50
50
50
50
50
50
Interrupting time
ms
50
Cycles (60 Hz)
3
3
3
3
3
3
3
3
3
3
O–0.3s–
CO–3m–CO
O–0.3s–
CO–3m–CO
O–0.3s–
CO–3m–CO
O–0.3s–
CO–3m–CO
O–0.3s–
CO–3m–CO
O–0.3s–
CO–3m–CO
O–0.3s–
CO–3m–CO
O–0.3s–
CO–3m–CO
O–0.3s–
CO–3m–CO
O–0.3s–
CO–3m–CO
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
Mechanical endurance
no-load operations 26
26
40
50
Operating duty (duty cycle)
26
26
DC component (% DC) Transient Recovery
Voltage parameters
are based on TD-4
Peak voltage
(E2) = (uc) (kV peak)
26
26
19
Lightning impulse
withstand voltage
(1.2 x 50 µs) kV peak
26
26
26
26
26
26
Notes
All circuit breakers are tested at 60 Hz, however, they can also be applied at 50 Hz with no de-rating.
4000A fan cooled rating is available for 3000A circuit breakers.
Because the voltage range factor K=1, the short-time withstand current and the maximum symmetrical interrupting current are equal to the rated symmetrical interrupting current.
Based on the standard DC time constant of 45 ms (corresponding to X/R of 17 for 60 Hz) and the minimum contact parting time as determined from the minimum opening time plus the assumed
minimum relay time of 1/2 cycle (8.33 ms for 60 Hz).
The asymmetrical interrupting current, I total, is given by (I ) = I x Sqrt (1 + 2 x %DC x %DC) kA rms asym total.
t
Duration of short-time current and maximum permissible tripping delay are both 2 seconds for all circuit breakers listed in this table, as required in C37.04-1999, C37.06-2000 and C37.06-2009.
RRRV can also be calculated as = 1.137 x E /T .
2 2
Each operation consists of one closing plus one opening.
All 40 and 50 kA circuit breakers exceed required 5000 no-load operations; all 63 kA circuit breakers exceed the required 2000 no-load ANSI operations.
These circuit breakers were tested to the preferred TRV ratings specified in C37.06-2000.
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26
26
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
Available Type VCP-W Vacuum Circuit Breakers Rated on Symmetrical Current Basis Per ANSI Standards (Rated K=1), continued
Identification
Drawout Circuit Breaker Type
50 VCP-W25 50 VCP-W40 50 VCP-W50
50 VCP-W63
75 VCP-W40
75 VCP-W50
150 VCP-W25 150 VCP-W40 150 VCP-W50 150 VCP-W63
Capacitance Current
Switching Capability
(Reference C37.04a-2003,
C37.06-2009 and C37.09a2005)
Cable-charging current
Class
C2
C2
C2
C2
C2
C2
C2
C2
C2
C2
3–10
3–10
3–10
7.5–25
7.5–25
7.5–25
7.5–25
7.5–25
7.5–25
7.5–25
C2
C2
C2
C2
C2
C2
C2, C2, C1
C2, C2, C1
C2, C2, C1
C2
A rms
Isolated shunt capacitor
bank current
Class
A rms
1200A
75–630
75–630
75–630
75–630
75–630
75–630
75–630
75–630
75–630
75–630
2000A
75–1000
75–1000
75–1000
75–1000
75–1000
75–1000
75–1000
75–1000
75–1000
75–1000
3000A
75–1600
75–1600
75–1600
75–1600
75–1600
75–1600
75–1600
75–1600
75–1600
75–1600
Back-to-Back
Capacitor Switching
Capacitor bank current
Class
C2
C2
C2
C2
C2
C2
C2, C2, C1
C2, C2, C1
C2, C2, C1
C2
26
A rms
1200A
75–630
75–630
75–630
75–630
75–630
75–630
75–630
75–630
75–630
75–630
26
2000A
75–1000
75–1000
75–1000
75–1000
75–1000
75–1000
75–1000
75–1000
75–1000
75–1000
3000A
26
26
26
26
26
26
26
75–1600
75–1600
75–1600
75–1600
75–1600
75–1600
75–1600
75–1600
75–1600
75–1600
Inrush current kA peak
6
6
6
6
6
6
6
6
6
6
Inrush frequency kHz
1200A
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
2000A
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
3000A
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
7
7
7
7
12
12
22
22
22
22
6.3
10
12.5
15.8
10
12.5
6.3
10
12.5
15.8
Out-of-Phase Switching
Voltage = 1.44 x V (kV rms)
Current = 0.25 x I (kA rms)
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26
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26
26
26
26
26
26
26
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
VCP-W Vacuum Breaker Types Rated on Symmetrical Current Rating Basis
26.1
26
Circuit Breaker Type
270 VCP-W750 270 VCP-W1000 270 VCP-W1250 270 VCP-W1600 270 VCP-W2000 270 VCP-W25C
270 VCP-W32C
270 VCP-W40C
26
Nominal voltage class kV
27
27
27
27
27
27
27
27
26
Nominal three-phase MVA class
750
1000
1250
1600
2000
—
—
—
27 27 27 27 27 27
27
27
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Power frequency (1 min.) kV rms
60
60
60
60
60
60
60
60
Impulse kV peak
125
125
125
125
125
125
125
125
26
600
600
600
1200
1200
1200
1200
1200
1200
1200
1200
2000
2000
1600
1600
1600
26
2000
2000
2000
—
—
—
—
—
Identification
26
Rated Values
Voltage
Maximum voltage E kV rms
Voltage range factor K
26
26
Insulation Level
Withstand test voltage
Current
Continuous current at 60 Hz amperes
26
40 16
22
25
25
40
25
Interrupting time ms (cycles)
83 (5) 83 (5) 83 (5) 83 (5) 83 (5) 50 (3)
50 (3)
50 (3)
Maximum permissible tripping delay
Y seconds
2
2
2
2
2
2.5
1.6
1.0
51
51
51
51
51
50
50
50
105
105
105
105
105
50
50
50
26
60
68
85
106
85
100
112
26
31.5
31.5
31.5
31.5
31.5
31.5
31.5
31.5
460 (209)
460 (209)
460 (209)
545 (247)
545 (247)
545 (247)
545 (247)
545 (247)
1200A
480 (218)
480 (218)
480 (218)
560 (254)
600 (272)
560 (254)
560 (254)
560 (254)
2000A
500 (227)
500 (227)
500 (227)
—
—
—
—
—
Short-circuit current (at rated
maximum kV) Transient recovery voltage
E2 kV peak
T2 µs
Current Values
Closing and latching capability
43
(2.6 K times rated short-circuit current)
kA peak
Capacitor switching cable
charging amperes
Weight Lbs (kg)
600A
31.5
26
26
26
26
26
26
26
26
Notes
CESI tested to applicable ANSI standards C37.04, C37.09 and C37.06. Consult Eaton for CESI copies of test reports on file. Operating duty cycle CO-15 seconds-CO.
Operating time values: Opening 33–55 ms, closing 50–60 ms and reclosing 18 cycles (300 ms).
Tested at 28.5 kV.
K = 1.0, therefore E = E/K and I = KI.
Also maximum interrupting rating and short-time current rating.
Duration of short-time current = 3 seconds, except as noted in footnotes 7, 8 and 9.
Optional interrupting time of 50 ms (3 cycles) is available.
Duration of short-time current = 2.5 seconds.
Duration of short-time current = 1.6 seconds.
Duration of short-time current = 1 second.
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26
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Type VCP-W Vacuum Circuit Breaker Ratings
Type VCP-W Ratings on Symmetrical Current Rating Basis
Identification
Circuit Breaker Type
380 VCP-W 6 and
380 VCP-W 25 and
380 VCP-WR 16
380 VCP-WR 25
380 VCP-W 32 and
380 VCP-WR 32
380 VCP-W 21 and
380 VCP-WR 21
380 VCP-W 40 and
380 VCP-WR 40
34.5
34.5
34.5
34.5
Rated Values
Voltage
Nominal voltage class kV rms
34.5
Maximum voltage V kV rms
38
38
38
38
38
Voltage range factor K 1
1
1
1.65 1
V/K kV rms
38
38
38
23 38
Insulation Level Withstand Test
Power frequency (1 minute) kV rms
80
80
80
80
80
Lightning impulse 1.2 x 50 kV peak
170
170
170
170
170
Current
Continuous current at 60 Hz A rms
600
600
600
1200
1200
1200
1200
1200
2000
2000
26
1600
1600
1600
3000FC
3000FC
26
2000
2000
2000
2500
2500
—
—
3000FC
—
—
—
—
2500
—
—
26
26
26
26
26
26
26
26
26
Short-Circuit Current
Sym. interrupting at V (Isc) kA rms
16
25
31.5
21
40
% DC component (Idc)
47
47
47
47
47
Asym. factor S (ref.)
1.2
1.2
1.2
1.2
1.2
Asym. interrupting (It) kA rms total
19.2
30.0
37.8
39.5
48.0
Maximum asym. interrupting at V/K (Kxlsc) kA rms
16
25
31.5
35 40
Maximum asym. interrupting at V/K (SxKxlsc) kA rms total
19.3
30.0
37.8
42.0
48.0
Closing and latching capability kA peak
43
68
85
95
107
Momentary current withstand capability kA rms total
26
40
50
56
63
Short-time current kA rms
16
25
31.5
35
40
3
3
3
Operating duty (duty cycle)
26
Rated reclosing factor (R) %
100
100
26
Interrupting time rms
83
26
Maximum permissible tripping delay sec.
26
26
26
26
26
26
26
Duration of short-time current s
3
3
(2500 only )
100 (2500 only 0%)
100 (2500 only 0%)
100
83
83
83
83
5
5
5
5
5
2
2
2
2
2
Transient recovery voltage (RRRV) kV/µs
0.6
0.6
0.6
0.6
0.6
Mechanical endurance 2000
2000
2000
2000
2000
Cycle
(2500 only )
Notes
KEMA tested to applicable ANSI standards C37.04-1979, C37.09-1979 and C37.06-1979 (operating duty sequence CO–15s–CO). Typical operating time values: operating 45 ms, closing 75 ms
and reclosing 300 ms (18 cycles).
The standard breaker is not rated for capacitor switching. If you require capacitor switching, please refer to the “C” breakers.
K = 1.0, therefore E = E/K and I = KI. Refer to the Consulting Application Guide for more information.
The ANSI C37.06 standard requires 150 kV BIL. If higher BIL levels are required, please refer to the “C” breakers.
For forced air cooled fixed breaker applications, consult Eaton.
If you require 50 ms (3 cycle) interrupting time, please refer to the “C” breakers.
No-load operations.
At 23 kV rms (rated maximum voltage/K). Rated maximum symmetrical interrupting capability = 35 kA rms (K x 1).
CO–15s–CO.
Rated and tested also for rapid reclosing capability O–0.3s–CO.
Not rated for rapid reclosing.
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Power Circuit Breakers
Type VCP-WC Vacuum Circuit Breaker Ratings
26
Type VCP-WC Ratings on Symmetrical Current Rating Basis
Identification
26
Drawout Circuit Breaker Type
380 VCP-W 16C and 380 VCP-W 25C and
380 VCP-WR 16C
380 VCP-WR 25C
380 VCP-W 32C and
380 VCP-WR 32C
380 VCP-W 21C and
380 VCP-WR 21C
380 VCP-W 40C and
380 VCP-WR 40C
34.5
34.5
34.5
34.5
34.5
38
38
38
38
Rated Values
26
Voltage
Nominal voltage class kV rms
Maximum voltage V kV rms
Voltage range factor K
V/K kV rms
Insulation Level Withstand Test
Power frequency (1 minute) kV rms
Lightning impulse 1.2 x 50 µs kV peak
Current
Continuous current at 60 Hz A rms
Short-Circuit Current
Sym. interrupting at V (Isc) kA rms
1
1
1
1.65
38
38
38
23 1
38
80
80
80
80
80
170
170
170
170
170
26
600
600
600
1200
1200
26
1200
1200
1200
2000
2000
1600
3000FC
3000FC
2000
2500
2500
—
—
3000FC
—
—
—
—
2500
—
—
26
26
25
33.1
21
40
57
52
63
Asym. factor S (ref.)
1.46
1.36
1.3
1.24
1.34
Asym. interrupting (It) kA rms total
23.3
34.0
42.5
26.1
53.5
16
25
33.1
35 40
23.3
34.0
42.5
43.4
53.5
Closing and latching capability kA peak
50
75
91
102
107
Momentary current withstand capability kA rms total
30
44
54
60
65
Short-time current kA rms
16
25
31.5
35
40
Duration of short-time current s
3.09
3.09
3.09
Operating duty (duty cycle)
Rapid reclosing factor (R) %
100
100
100 (2500A N/A)
Interrupting time rms
50
50
50
3
3
3
Maximum permissible tripping delay sec.
2
2
2
2
2
Transient recovery voltage (RRRV) kV/µs
0.7
0.7
0.7
0.7
—
Cycles
26
1600
2000
65
kA rms total
26
1600
16
26
2000
75
Maximum sym. interrupting at V/K (Kxlsc) kA rms
26
38
% DC component (Idc)
Maximum asym. interrupting at V/K (SxKxlsc)
26
3.21
(2500A )
26
26
26
26
26
3.04
(2500A )
100 (2500A N/A)
26
—
26
50
50
3
3
26
1.3
1.3
0.7
1.3
—
—
—
0.7
1.3
—
—
—
1.3
0.7
—
—
—
1.3
—
—
—
—
0.7
—
—
26
26
26
26
Notes
KEMA tested to applicable ANSI standards C37.04-1979, C37.09-1979 and C37.06-1979 (operating duty sequence CO–15s–CO). Typical operating time values: operating 45 ms, closing 75 ms
and reclosing 300 ms (18 cycles).
The standard breaker is not rated for capacitor switching. If you require capacitor switching, please refer to the “C” breakers.
K = 1.0, therefore E = E/K and I = KI. Refer to the Consulting Application Guide for more information.
The ANSI C37.06 standard requires 150 kV BIL. If higher BIL levels are required, please refer to the “C” breakers.
For forced air cooled fixed breaker applications, consult Eaton.
If you require 50 ms (3 cycle) interrupting time, please refer to the “C” breakers.
No-load operations.
At 23 kV rms (rated maximum voltage/K). Rated maximum symmetrical interrupting capability = 35 kA rms (K x 1).
CO–15s–CO.
Rated and tested also for rapid reclosing capability O–0.3s–CO.
Not rated for rapid reclosing.
Volume 4—Circuit Protection CA08100005E—April 2011 www.eaton.com
V4-T26-603
For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
26
26
26
26
26
26
26.1
26
26
26
26
26
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Type VCP-WC Vacuum Circuit Breaker Ratings
Type VCP-WC Ratings on Symmetrical Current Rating Basis, continued Identification
26
Definite Purpose
Overhead line current A rms
Isolated shunt capacitor bank current A rms
Definite Purpose—Back-to-Back Capacitor Switching
Cable charging current A rms
Capacitor bank current A rms
26
26
Inrush current kA peak
26
26
380 VCP-W 32C and
380 VCP-WR 32C
380 VCP-W 21C and
380 VCP-WR 21C
380 VCP-W 40C and
380 VCP-WR 40C
5
5
5 (2500A N/A)
5 (2500A N/A)
—
Capacitor Switching Ratings
26
26
Drawout Circuit Breaker Type
380 VCP-W 16C and 380 VCP-W 25C and
380 VCP-WR 16C
380 VCP-WR 25C
Inrush frequency kHz
250
250
250
250
—
250 and 1000 (2000A)
250 and 1000 (2000A)
250 and 1000 (2000A
and 3000FC)
(2500 N/A)
250 and 1000 (2000A
and 3000FC)
(2500 N/A)
—
56
56
53
53
53
250
250
250
250
—
250 and 1000 (200A)
250 and 1000 (200A)
250 and 1000 (2000A
and 3000FC)
(2500 N/A)
250 and 1000 (2000A
and 3000FC)
(2500 N/A)
—
20
20
20
20
—
20 and 20 (2000A)
20 and 20 (2000A)
20 and 20 (2000A and
3000FC)
(2500 N/A)
20 and 20 (2000A and
3000FC)
(2500 N/A)
—
4.4
4.4
4.4
4.4
—
5 and 5 (2000A)
5 and 5 (2000A)
5 and 5 (2000A and
3000FC)
(2500 N/A)
5 and 5 (2000A and
3000FC)
(2500 N/A)
—
15,000
15,000
15,000
15,000
15,000
26
26
Mechanical endurance (no-load operations) 26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
V4-T26-604
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
26.1
IEC Standards
26
IEC Standards —VCP-W Vacuum Circuit Breaker Types Rated on Symmetrical Current Rating Basis
Identification
26
Rated Values
Insulation Level
Circuit Breaker
Type
kV rms
Power
Frequency
kV rms Peak
Amperes
Short-Circuit Breaking
Current and 3-Second
Short-Time Current
kA rms
36 VCP-WND25
3.6
10
40
630
25
65
10
350 (159)
3.6
10
40
1250
25
65
10
350 (159)
36 VCP-WND32
72 VCP-WND25
72 VCP-WND32
36 VCP-W25
36 VCP-W32
36 VCP-W40
72 VCP-W25
72 VCP-W32
72 VCP-W40
120 VCP-W25
120 VCP-W32
120 VCP-W40
175 VCP-W25
175 VCP-W32
175 VCP-W40
175 VCP-W50
Voltage
Impulse
Withstand
kV Peak
Normal
Current
26
Short-Circuit
Making Current
kV Peak
Cable Charging
Breaking Current
Amperes
Weight
Lbs (kg)
3.6
10
40
630
31.5
82
10
350 (159)
3.6
10
40
1250
31.5
82
10
350 (159)
7.2
20
60
630
25
65
10
350 (159)
7.2
20
60
1250
25
65
10
350 (159)
7.2
20
60
630
31.5
82
10
350 (159)
7.2
20
60
1250
31.5
82
10
350 (159)
3.6
10
40
630
25
65
10
414 (188)
3.6
10
40
1250
25
65
10
430 (195)
3.6
10
40
2000
25
65
10
496 (225)
3.6
10
40
1250
31.5
82
10
414 (188)
3.6
10
40
2000
31.5
82
10
496 (225)
3.6
10
40
1250
40
104
10
496 (225)
3.6
10
40
2000
40
104
10
550 (250)
7.2
20
60
630
25
65
10
414 (188)
7.2
20
60
1250
25
65
10
414 (188)
7.2
20
60
2000
25
65
10
496 (225)
7.2
20
60
1250
31.5
82
10
414 (188)
7.2
20
60
2000
31.5
82
10
430 (195)
7.2
20
60
1250
40
104
10
430 (195)
7.2
20
60
2000
40
104
10
496 (225)
12.0
28
75
630
25
65
25
430 (195)
12.0
28
75
1250
25
65
25
496 (225)
12.0
28
75
2000
25
65
25
496 (225)
12.0
28
75
1250
31.5
82
25
430 (195)
12.0
28
75
2000
31.5
82
25
496 (225)
12.0
28
75
1250
40
104
25
496 (225)
12.0
28
75
2000
40
104
25
550 (250)
17.5
38
95
630
25
65
—
430 (195)
17.5
38
95
1250
25
65
—
496 (225)
17.5
38
95
2000
25
65
—
496 (225)
17.5
38
95
1250
31.5
82
—
430 (195)
17.5
38
95
2000
31.5
82
—
496 (225)
17.5
38
95
1250
40
104
—
496 (225)
17.5
38
95
2000
40
104
—
550 (250)
17.5
38
95
1250
50
130
—
1013 (460)
17.5
38
95
2000
50
130
—
1079 (490)
17.5
38
95
3150
50
130
—
1156 (525)
Note
IEC Standards 60056 and 60694 apply.
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
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26.1
Power Breakers, Contactors and Fuses
Power Circuit Breakers
26
26
26
26
26
ANSI Standard Ratings—VCP-T and VCP-TR Vacuum Circuit Breakers (to ANSI C37.04 and C37.09)
Identification
Rated Values
Circuit
Breaker
Type
Voltage
Class
kV rms
Insulation Level
Power
Frequency
kV rms
Impulse
Withstand
kV Peak
Continuous
Current
Amperes
Short-Circuit Breaking Current
kA rms
Short-Circuit
Making Current
kA Peak
Mechanical
Endurance C–0
Operations
50 VCP-T16
and
50 VCP-TR16
4.76
19
60
600
16
42
20,000
4.76
19
60
800
16
42
20,000
4.76
19
60
1200
16
42
10,000
4.76
19
60
1600 16
42
10,000
4.6
19
60
600
16
52
10,000
4.6
19
60
800
16
52
10,000
4.6
19
60
1200
16
52
10,000
4.6
19
60
1600 16
52
10,000
4.76
19
60
600
25
65
10,000
4.76
19
60
800
25
65
10,000
4.76
19
60
1200
25
65
10,000
4.76
19
60
1600 25
65
10,000
8.25
20
60 600
16
42
20,000
8.25
20
60 800
16
42
20,000
8.25
20
60 1200
16
42
10,000
8.25
20
60 1600 16
42
10,000
8.25
20
60 600
20
52
10,000
8.25
20
60 800
20
52
10,000
8.25
20
60 1200
20
52
10,000
8.25
20
60 1600 20
52
10,000
8.25
20
60 600
25
65
10,000
8.25
20
60 800
25
65
10,000
8.25
20
60 1200
25
65
10,000
8.25
20
60 1600 25
65
10,000
15
36
95
600
16
42
10,000
15
36
95
800
16
42
10,000
15
36
95
1200
16
42
10,000
15
36
95
1600 16
42
10,000
15
36
95
600
20
52
10,000
15
36
95
800
20
52
10,000
15
36
95
1200
20
52
10,000
15
36
95
1600 20
52
10,000
15
36
95
600
25
65
10,000
15
36
95
800
25
65
10,000
15
36
95
1200
25
65
10,000
15
36
95
1600 25
65
10,000
26
26
26
26
26
50 VCP-T20
and
50 VCP-TR20
50 VCP-T25
and
50 VCP-TR25
26
26
75 VCP-T16
and
75 VCP-TR16
26
26
26
26
26
75 VCP-T20
and
75 VCP-TR20
75 VCP-T25
and
75 VCP-TR25
26
26
150 VCP-T16
and
150 VCP-TR16
26
26
26
26
26
150 VCP-T20
and
150 VCP-TR20
150 VCP-T25
and
150 VCP-TR25
26
26
26
Notes
Use 15 kV breaker and cassette when 95 kV impulse withstand required.
1600A VCP-T breaker available.
Also 2 second short-time current rating.
26
26
26
V4-T26-606
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
26.1
26
ANSI Standard Ratings—VCP-TL/VCP-TRL Vacuum Circuit Breakers (to ANSI C37.04 and C37.09)
26
Identification
Rated Values
Circuit
Breaker
Type Rated
Maximum
Voltage
kV rms
Insulation Level
Power
Frequency
kV rms
Impulse
Withstand
kV Peak
Continuous
Current
Amperes
Short-Circuit
Breaking
Current kA rms
Short-Circuit
Making
Current
kA Peak
Mechanical
Endurance C–O
Operations
Approx.
Weight
Fix/Drawout
(Pounds)
4.76
19
60
600
16
42
100,000
153/232
16
42
100,000
155/234
16
42
100,000
157/NA
20
52
100,000
159/237
50 VCP-TL16
and
50 VCP-TRL16
1200
1600
50 VCP-TL20
and
50 VCP-TRL20
50 VCP-TL25
and
50 VCP-TRL25
75 VCP-TL16
and
75 VCP-TRL16
4.76
4.76
8.25
75 VCP-TL20
and
75 VCP-TRL20
8.25
75 VCP-TL25
and
75 VCP-TRL25
8.25
19
19
20
20
20
60
600
60
75 75
75 1200
20
52
100,000
161/239
1600 20
52
100,000
163/NA
600
25
65
100,000
166/243
1200
25
65
100,000
168/245
1600 25
65
100,000
170/NA
600
16
42
100,000
155/232
1200
16
42
100,000
157/234
1600 16
42
100,000
159/NA
600
20
52
100,000
161/239
1200
20
52
100,000
161/241
1600 20
52
100,000
163/NA
600
25
65
100,000
166/245
25
65
100,000
168/247
25
65
100,000
170/NA
1200
1600
150 VCP-TL16
and
150 VCP-TRL16
15
150 VCP-TL20
and
150 VCP-TRL20
15
150 VCP-TL25
and
150 VCP-TRL25
15
36
36
36
95
95
95
600
16
42
100,000
155/234
1200
16
42
100,000
157/237
1600 16
42
100,000
159/NA
600
20
52
100,000
161/239
1200
20
52
100,000
163/241
1600 20
52
100,000
166/NA
600
25
65
100,000
168/245
25
65
100,000
170/247
25
65
100,000
172/NA
1200
1600
Notes
Independent shunt trips are available for use with traditional protective relaying schemes.
Also 2-second short-time current rating.
Operatiing mechanism up to 100,000 operations, vacuum interrupter 30,000.
1600A available as fixed VCP-TRL/VCP-TRLC circuit breaker only.
Use 15 kV breaker and cassette when impulse withstand >75 kV is required.
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
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26.1
Power Breakers, Contactors and Fuses
Power Circuit Breakers
26
26
26
26
26
IEC Standard Ratings—T-VAC and T-VACR Vacuum Circuit Breakers (to IEC 62271-100)
Identification
Rated Values
Circuit
Breaker
Type
Voltage
Class
kV rms
Insulation Level
Power Frequency
Withstand Voltage
kV rms
Lightning Impulse (Uw)
Withstand Voltage
kV Peak
Normal
Current (In)
Amperes
Short-Circuit Breaking Current
kA rms
Short-Circuit
Making Current
kA Peak
Mechanical
Endurance C–0
Operations
72 T-VAC16
and
72 T-VACR16
7.2
20
60
630
16
40
20,000
7.2
20
60
800
16
40
20,000
7.2
20
60
1250
16
40
10,000
7.2
20
60
1600 16
40
10,000
7.2
20
60
630
20
50
10,000
7.2
20
60
800
20
50
10,000
7.2
20
60
1250
20
50
10,000
7.2
20
60
1600 20
50
10,000
7.2
20
60
630
25
63
10,000
7.2
20
60
800
25
63
10,000
7.2
20
60
1250
25
63
10,000
7.2
20
60
1600 25
63
10,000
12
28
75 630
16
40
20,000
12
28
75 800
16
40
20,000
12
28
75 1250
16
40
10,000
12
28
75 1600 16
40
10,000
12
28
75 630
20
50
10,000
12
28
75 800
20
50
10,000
12
28
75 1250
20
50
10,000
12
28
75 1600 20
50
10,000
12
28
75 630
25
63
10,000
12
28
75 800
25
63
10,000
12
28
75 1250
25
63
10,000
12
28
75 1600 25
63
10,000
17.5
38
95
630
16
40
10,000
17.5
38
95
800
16
40
10,000
17.5
38
95
1250
16
40
10,000
17.5
38
95
1600 16
40
10,000
17.5
38
95
630
20
50
10,000
17.5
38
95
800
20
50
10,000
17.5
38
95
1250
20
50
10,000
17.5
38
95
1600 20
50
10,000
17.5
38
95
630
25
63
10,000
17.5
38
95
800
25
63
10,000
17.5
38
95
1250
25
63
10,000
17.5
38
95
1600 25
63
10,000
26
26
26
26
26
72 T-VAC20
and
72 T-VACR20
72 T-VAC25
and
72 T-VACR25
26
26
120 T-VAC16
and
120 T-VACR16
26
26
26
26
26
120 T-VAC20
and
120 T-VACR20
120 T-VAC25
and
120 T-VAC25
26
26
175 T-VAC16
and
175 T-VACR16
26
26
26
26
26
175 T-VAC20
and
175 T-VACR20
175 T-VAC25
and
175 T-VACR25
26
26
26
Notes
Use 17.5 kV breaker and cassette when 95 kV impulse withstand required.
1600A T-VAC breaker available.
Also 3-second short-time current rating.
26
26
26
V4-T26-608
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Power Breakers, Contactors and Fuses
Power Circuit Breakers
26.1
Dimensions
26
Approximate Dimensions in Inches (mm)
26
26
26
26
26
26
Type VCP-W Circuit Breaker
Shown from Rear
26
Mini Module
Type VCP-W Circuit Breaker
with Deadfront Panel Removed
26
5/15 kV VCPW-ND and VCP-W Power Modules
26
Power Module, 5/15 kV VCPW-ND 26.00 (660.4) Wide, VCP-W 36.00 (914.4) Wide
26
16.62
(422.1)
Auxiliary
Drawer in
Withdrawn
Position
26
Shutter
Auxiliary
Drawer in
Position
26
26
Main Bus
Window
26
Shutter
26
26
28.50
(723.9)
53.56
(1360.4)
76.94
(1954.3)
8.06
(204.7)
18.00 (457.2)
95.00
(2413.0)
Breaker in
Operating or
Connected Position
C.T. Barrier
26
26
26
Breaker in
Withdraw
Position
26
Top of
Rail Rolling
Service
26
Shutter
26
5.38
(136.7)
Removable
Breaker
Extension Rails
27.75
(704.9)
26
Breaker in Test or
Disconnected Position
26
50.00
(1270.0)
26
66.00
(1676.4)
26
Note
VCPW-ND dimensions of breaker travel 15.00 (381.0).
26
26
26
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26.1
26
26
26
Power Breakers, Contactors and Fuses
Power Circuit Breakers
Approximate Dimensions in Inches (mm)
5/15 kV VCPW-ND and VCP-W Mini Modules
5 kV VCPW-ND Mini Module 25.88 (657.4) Wide
3.62
(91.9)
26
30.38
(771.7)
26
26
26
26
Upper C.T.
Mounting Plate
Breaker Lifting
Yoke Opening
C.T. Barrier
Breaker in
Withdrawn
Position
Contact
Fingers
26
26
Breaker
Travel
6.94
(176.2)
26
26
4.41
(112.0)
Breaker
Front
Cover
in Test
Position
Top of Rail
Rolling
Surface
600V Class
Current
Transformer
40.62
(1031.7)
Breaker Front Cover
in Operating Position
Lower C.T.
Mounting Plate
Shutter
5.38
(136.7)
26
Removable Breaker
Extension Rails
26
34.00
(863.6)
44.25
(1123.9)
26
26
26
5/15 kV VCP-W Mini Module
5/15 kV VCP-W Mini-Module 35.88 (911.4) Wide
Breaker Front Cover
in Operating Position
26
26
26
26
26
29.81
(757.2)
C.T. Barrier
Breaker Lifting
Yoke Opening
600V Class
Current
Transformer
Breaker in
Withdrawn
Position
26
26
26
40.62
(1031.7)
Travel
Breaker Front Cover
in Test Position
Top of Rail
Rolling
Surface
5.38
(136.7)
Removable Breaker
Extension Rails
26
34.00
(863.6)
26
26
9.94
(252.5)
26
26
3.05
(77.5)
44.25
(1123.9)
Note
Current transformers not supplied.
V4-T26-610
Volume 4—Circuit Protection CA08100005E—April 2011 www.eaton.com
For Immediate Delivery or Tech Support call KMParts.com at (866) 595-9616
Index
0
000and, 45, 47
013a, 34, 37
04a, 39
09a26, 39
0A, 24
1J, 6, 28
1K, 6, 28
1L, 28
1M, 6, 28
1N, 18
1P, 18
1Q, 6
1R, 18, 28
1S, 18, 28
1T, 18
1W, 18
1X, 6
1Y, 6
1
10A, 24, 26
10W, 24
1150i, 18, 21-22, 28
1200A, 15, 26, 35-37, 39-40
15s, 34, 41-42
15W, 24
1600A, 8, 26, 28, 45-47
16C, 42-43
18W, 24
1A, 6, 34
1B, 28
1C, 6, 28
1D, 28
1E, 6, 28
1F, 6, 28
1G, 6
1H, 6
2
2000A, 5, 8, 19, 35-37, 39-40, 43
2000n, 9, 14
200A, 43
21C, 42-43
2500A, 42-43
250W, 24
25A, 24
25C, 42-43
26A, 6
26a, 10
26ac, 30
26Also, 46
26Based, 38
26block, 34
Index
26Continuous, 18
26cu, 20
26Each, 38
26eld, 2
26enclosure, 26
26es, 16, 22
26extending, 10
26insulation, 34
26is, 4
26line, 10
26M, 6, 8
26Manual, 4
26mounting, 2
26N, 28
26n, 14, 22
26Narrow, 14
26oltage, 24, 32, 42
26operating, 42
26Over, 16
26power, 28
26Primary, 4
26R, 28
26Rated, 42
26reducing, 26
26Secondary, 4
26switchboards, 26
26t, 10
26Test, 22
26The, 26
26the, 4
26waveform, 2
275W, 24
2A, 7, 18, 34
2a, 7, 18, 23
2B, 7, 18
2b, 7, 18, 23
2nd, 7, 18
3
3000A, 35-39
3000A41, 19
3000FC, 41-43
300W, 24
3200A, 8, 13
32C, 42-43
3B, 34
3m, 38
3N, 6
3s, 34, 38, 41-42
3sCO, 38
4
4000A, 19-20, 37-38
40C, 42-43
450W, 24
480V, 15
4A, 7
4B, 7
4b, 27
4N, 6, 18
5
5000A, 1, 5, 13
5000MDS, 9
50MA800, 12
520i, 18, 21-22
520M, 3, 6, 15-16, 18, 27-28
520MC, 6, 15-16, 18
520MCi, 18, 21-22
520Mi, 18, 21-22
596Dimensions, 33
5A, 24
5a, 34
5b, 34
5G, 6, 28
5H, 28
5N, 6, 18
5W, 18
6
6000A, 1, 5, 15, 19
600A, 40
600V, 26, 49
Index
6300A, 1-2, 17, 21
635V, 30
64N, 20
690V, 21
6A, 7
6a, 23
6B, 7
6b, 23
6N, 6, 18
8
800A, 26
800MDN, 9
84N, 20
85N, 20
86N, 20
A
A1, 25
A2, 25
A3, 25
A4, 25
A5, 25
A6, 25
A7, 25
A8, 25
AA, 34
AABBCC, 6, 18
ABC, 6, 18, 28-29
ABCABC, 6, 18
ABS, 5, 17
AC, 5, 13, 27, 31, 34
ac, 5
ACB, 7, 17-18
ACBs, 7, 18
Access, 4, 23
access, 2-4, 23
accessible, 34
Accessories, 17, 23
accessories, 2, 26, 34
Accessory, 3-4, 23, 26-27, 31
accommodate, 2
accommodates, 26
Accomplished, 3
accordance, 34
achieves, 26
across, 2
acts, 23
actuated, 33
Adapter, 27, 30
adapter, 29
adapters, 29
Additional, 5, 16, 22
additional, 35
additions, 18-19
adopts, 5, 13
Advanced, 2
African, 17
Air, 1, 5, 10, 13-14, 17, 20-22, 26, 33
air, 26, 28, 41-42
ak, 36
Alarm, 23, 29
alarm, 15-16, 21-22
Alarms, 7, 18
alarms, 2
All, 7-8, 18-19, 29-30, 38
all, 13, 17-19, 26, 33, 38
allows, 26
alone, 7, 29
along, 26
Also, 40, 45, 47
also, 3, 38, 41-42
ambient, 17
amendment, 34
American, 5, 17
Ampere, 2, 15, 21, 29
ampere, 10, 26
Amperes, 6, 8-9, 11-12, 14, 18-20, 24, 28, 31, 44-47
amperes, 10, 26, 30, 35-37, 40
an, 9, 13-14, 23, 26
and, 1-49
and120, 47
and50, 45
and72, 47
and75, 45
andIdentification, 41, 43
ANSI, 1, 5-8, 13, 15-16, 27, 33-42, 45-46
Anti, 34
anti, 34
any, 10
Apparent, 16, 22
Appendix, 34
Applicable, 34-37
applicable, 5, 10, 13, 17, 40-42
Application, 1, 5, 13, 24, 26, 33, 35-37, 41-42
Index
application, 1-2, 10, 27, 35
Applications, 1
applications, 5, 13, 23, 26, 41-42
Applicationsenable, 1
applied, 1, 9, 14, 38
Apply, 28-29
apply, 18-19, 44
applying, 17
approval, 17
Approvals, 5, 13, 17
approvals, 1, 5, 17
Approx, 46
Approximate, 32, 48-49
approximately, 14
April, 1-49
Arc, 4, 8, 19, 23, 26-27, 29
arc, 34
Arcflash, 2, 16, 22
Arcing, 10
are, 2-4, 9-10, 14-17, 20-23, 26-27, 33, 38, 41-42, 46
areas, 2
ARMS, 18, 28
ARMs, 16, 22
ARMS1A, 28
array, 23
art, 33
as, 2, 10-11, 29, 38, 40, 46
Assemblies, 13
assemblies, 27, 33
Assembliescurrent, 5
assembly, 23
assumed, 38
Assurance, 33
Asym, 41-42
asym, 38, 41-42
Asymmetrical, 38
asymmetrical, 38
At, 41-42
at, 1-49
Attachment, 3-4, 18
auto, 28
automatic, 6, 9, 14, 18, 20, 27
automatically, 23, 34
Auxiliary, 7, 18, 23-24, 27, 31, 34, 48
auxiliary, 23, 29
availability, 16, 22
Available, 2-3, 9-12, 14, 20, 23, 33, 38-39
available, 10, 20, 23, 33, 38, 40, 45-47
avel, 49
Average, 12
avoid, 10-11
away, 2
B
B10, 25
B11, 25
B12, 25
B13, 25
B14, 25
B15, 25
B24, 25
B25, 25
B26, 25
B27, 25
Back, 39, 43
bank, 39, 43
Barebones, 33
Barrier, 48-49
barrier, 34
Barriers, 27
Based, 2
based, 2, 9, 11, 14, 20, 38
Basic, 2, 8
Basis, 35-44
be, 2-3, 5, 9-11, 13-14, 23, 38
Because, 38
because, 26
before, 34
behind, 34
Bell, 7, 18, 23, 29
below, 10-11, 13, 23
Benefits, 1-2, 26, 33-34
Between, 32
between, 9, 14, 34
BIL, 41-42
binding, 17
Black, 32
block, 7, 18, 23
Blocking, 7, 18
Blocks, 4, 27, 29
blocks, 2
blowing, 10
Blue, 32
board, 26
bolts, 4
Book, 27
both, 35-38
bottom, 10
bracing, 13
bracket, 28
Breaker, 1-10, 13-14, 16-20, 22-30, 32-33, 35-49
Index
breaker, 1-5, 7, 9-11, 13-14, 16-17, 20, 22-23, 25-29,
33-34, 41-42, 45-48
Breakerosition, 49
Breakers, 1-49
breakers, 2, 7, 9-10, 13-14, 17, 20-23, 26-27, 33-34, 38,
41-42
BreakerThe, 3
Breaking, 44-47
breakthrough, 33
BS, 27
Builders, 17
builders, 17
Built, 33
burdened, 26
Bureau, 5, 17
Bus, 30, 48
bus, 8, 13, 28-30
buttons, 23
by, 3, 10, 13, 17, 23, 34-38
C
C08, 9, 14, 20
C1, 18, 39
C10, 20
C12, 14, 20
C16, 9, 14, 20
C2, 18, 39
C20, 9, 14, 20
C25, 14, 20
C30, 14
C32, 9, 20
C37, 5, 13, 27, 34-42, 45-46
C40, 9, 14
C41, 20
C4N, 20
C5, 18
C50, 9, 14
C5N, 20
C6, 18
C60, 9, 14
C6N, 20
C7, 18
C8, 18
C9, 18
CA08100005E, 1-49
Cable, 27, 30, 39, 43-44
cable, 28, 40
calculated, 38
call, 1-49
Can, 3, 23
can, 5, 23, 38
cannot, 10
capabilities, 26
Capability, 36, 39
capability, 26, 33, 35-37, 40-42
Capacitance, 39
Capacitor, 39-40, 43
capacitor, 33, 39, 41-43
capacity, 26
Capitole, 17
captive, 4
capture, 2, 16, 22
carry, 17
Case, 1, 5, 10, 13-14, 17, 26, 33
case, 9, 13-14, 26-28
Cassette, 5, 8, 13, 17, 19, 27, 29-30, 32
cassette, 2, 7-8, 18, 26, 29, 45-47
cassetteF, 29
cassetteNE, 29
Cassettes, 8
cassettes, 7-8, 19
Castell, 7, 18, 23
Catalog, 5-6, 9, 11, 14, 17-18, 20, 26, 28
Cause, 15, 21
CB, 27
CC, 6, 18
CCC, 17, 27
CE, 6, 17-18
CEI, 27
Cell, 4, 29
cell, 4, 26
certain, 10
Certificate, 5, 17, 33
certificates, 5
Certification, 17
certification, 17
Certifications, 5, 13, 17, 26-27, 33-34
certifications, 5, 13
Certified, 5, 13
certified, 26, 33-34
CES, 7, 18
CESI, 40
CF, 6, 18
CH, 6
change, 23, 25-26
changeover, 23
changes, 23
Character, 16, 22
characteristic, 10, 13
Characteristics, 12
Index
characteristics, 10-11
Charge, 23-24, 32
Charged, 3
charged, 25, 34
Charges, 23
charges, 25
Charging, 3-4, 24, 32, 44
charging, 23, 34, 39-40, 43
ChargingST, 25
Chart, 11
Charts, 10, 12
Check, 7, 18, 23, 27-28
check, 34
Checking, 18
China, 17, 27
choice, 10
Chute, 4
chute, 26
Chutes, 23
Circuit, 1-49
circuit, 1, 5, 10, 13, 24, 26-27, 30, 33-38, 40, 46
circuits, 10, 13
CJ, 18
CK, 18
clad, 33
clamp, 26
Class, 9, 14, 39, 45, 47, 49
class, 35-37, 40-42
clean, 26
Clear, 3
Clearing, 10
CLOSE, 23
Close, 3, 7, 18, 24-25, 32
close, 7, 9, 14, 18, 23-24, 34
CLOSED, 3
Closed, 2-3, 32, 34
closed, 2-3, 34
closes, 25
Closing, 24-25, 31, 34-38, 40-42
closing, 23, 25, 34, 38, 40-42
Cluster, 4
Clusters, 4
clusters, 4, 30
CM, 6
CN, 6
CO, 34, 38, 40-42
Coded, 3-4
coil, 25-26, 34
coils, 23
Color, 3-4
com, 1-49
com480, 5
combination, 27
Combining, 27
Come, 23
comes, 26
commercial, 13, 33
commitment, 33
commitments, 17
Common, 29
common, 2
commonly, 13
Communication, 27
communication, 26
Communications, 2, 16, 22
compact, 2, 26
comparable, 34
Compartment, 2-4
compartment, 2, 33
compartmented, 33
competition, 17
competitors, 4
complement, 29
complementAuxiliary, 29
complete, 17
component, 38, 41-42
components, 10
Composite, 4
Comprehensive, 13, 17
comprehensive, 1, 17, 23
compromise, 10, 34
Compulsory, 17
condition, 23
conductors, 34
Configuration, 6, 18, 28
configuration, 1, 20, 35
Configurations, 30
configurations, 2, 33
configured, 23
Confirm, 3-4, 18-19
Confirms, 17
conformance, 27
CONNECT, 3-4
Connect, 34
connect, 28-29
Connected, 30, 48
connected, 2, 29-30, 34
Connection, 4, 7, 18, 30
ConnectionML, 18
ConnectionN, 7
Connections, 4, 29
connections, 2, 34
Connectors, 27
considered, 11
consisting, 9, 14
consists, 1, 9, 14, 38
Index
constant, 38
Consult, 40
consult, 41-42
Consulting, 35-37, 41-42
Consumption, 31-32
consumption, 24
Contact, 3-5, 9, 13-14, 16, 22-23, 29, 31, 49
contact, 23-25, 34-35, 38
Contactors, 1-49
Contacts, 4, 7, 18, 23, 25
contacts, 2, 5, 9, 14-15, 21, 23, 25, 34
Contents, 1, 5, 10, 13, 17, 26, 33
continued, 7, 16, 22, 29, 39, 43
Continuity, 32
Continuous, 2, 6, 8, 19, 29-31, 35-38, 40-42, 45-46
continuous, 1, 5, 13, 17, 20, 24, 26, 32
Control, 3-4, 6, 18, 24-25, 31-32
control, 33-34
controlgear, 27
controlled, 23
controls, 3
conversion, 26
cooled, 9, 14, 38, 41-42
coordinated, 10
Coordination, 15, 21
coordination, 2, 5, 11, 13
copies, 40
cord, 34
core, 26
corresponding, 10, 38
cost, 26
Counter, 3, 7, 18, 23, 29
counter, 7, 15-16, 18, 22, 34
Cover, 3-4, 23, 27, 30, 49
cover, 4, 23
Covers, 4, 27
CQ, 6
Crest, 16, 22
CSA, 5, 13, 26-27
CT, 6, 18
CTs, 26
CU, 6, 18
cubicle, 34
Current, 1, 4-6, 9-14, 16-17, 20, 22, 26, 28, 32-33,
35-47, 49
current, 2, 5, 9-11, 13-15, 17, 20-21, 30, 32, 34-43, 45-47
Currents, 32
currents, 10
Curve, 10, 12
Curves, 12
curves, 10-11, 15, 21
custom, 1, 17
customer, 23
customization, 23
cut, 23
CV, 6, 18
CX, 6
CY, 6
Cycle, 41
cycle, 9, 13-14, 23, 38, 40-42
Cycles, 38, 42
cycles, 35-37, 40-42
Cycloaliphatic, 34
cylinder, 23
D
damaging, 2
Data, 5, 9-11, 13-14, 17, 20, 26, 30, 33, 35
DC, 5, 13, 27, 31-32, 34, 38, 41-42
DDX, 6
de, 17, 38
Deadfront, 48
deadfront, 27
Deck, 4, 23
decreases, 10
decreasing, 26
Dedicated, 23
dedicated, 23, 34
default, 29
defined, 29
Definite, 43
degree, 26
delay, 9, 14-16, 21, 35-38, 40-42
delayed, 9, 14
Delivery, 1-49
demand, 16, 22
demonstrate, 17
Demonstrated, 23
denotes, 25
density, 2
depress, 7
Depth, 32
derating, 2
described, 10
Description, 1, 5, 10, 13, 17, 25-27, 30, 33, 35-36
Design, 2-3, 23
design, 2-3, 26, 33
Designed, 34
designed, 1-2, 4-5, 13, 17
Det, 17
Index
determined, 10, 38
determines, 9
development, 33
Device, 3-4, 7, 18, 23-24, 27-28
device, 23, 26
Devices, 4-5, 13
devices, 9, 14, 27, 33
Diagnostics, 15, 21
diagnostics, 2
Diagrams, 17, 25
differentiates, 17
Digital, 16, 22
Digitrip, 2-4, 7, 9, 14-16, 18, 20-23, 27
Dimensions, 26, 32, 48-49
dimensions, 26, 48
Direct, 26
directly, 26
Disable, 15, 21
discharge, 34
Discharged, 3
discharged, 34
DISCONNECT, 3-4
Disconnect, 34
disconnect, 34
Disconnected, 48
Disconnecting, 4
disconnectors, 27
disconnects, 34
display, 2, 16, 22
distribution, 1, 17
divided, 35-37
DN, 8
DNV, 17
Document, 27
documents, 33
does, 10, 26
Door, 2-3, 8, 19, 25, 27, 29
door, 2-3, 7, 18-19, 29, 34
Dotted, 25
Double, 2, 7, 9, 14, 17-18, 20
double, 6, 8, 13, 18-19
downstream, 2, 10, 13
Draw, 25
Drawer, 48
drawing, 26
Drawout, 2-4, 6-7, 17-18, 27-30, 32, 34, 38-39, 42-43, 46
drawout, 7, 18, 20, 26, 33-34
drilled, 30
Drive, 26
Dropout, 24, 31
dry, 27
DS, 1, 3, 5-10, 13, 15, 17, 26, 33
DSE, 6
DSL, 6, 12
DSX, 6
DUB, 5
DUBperforms, 17
Dummy, 33
Durability, 4
Duration, 38, 40-42
duty, 7, 9, 13-14, 18, 24-25, 38, 40-42
E
E08, 14
E12, 14
E16, 14
E2, 38, 40
E20, 14
E204565, 5, 13
E25, 14
E30, 14
E40, 14
E50, 14
E52096, 5, 13
Each, 33
each, 1-2, 9, 14
Earth, 21
earth, 21-22
Ease, 4
ease, 3-4
Easily, 23
easily, 2, 4
Easy, 4
easy, 23
Eaton, 5, 9, 13-14, 16-19, 22, 33-35, 40-42
eaton, 1-49
economic, 13
economy, 13
effect, 10
eight, 26
Elatis, 17
electrical, 1-2, 12, 26
Electrically, 4, 34
electrically, 23
Electronic, 15-16, 22
Element, 4
elements, 10, 33
EN, 17, 27
enable, 17, 23
Enables, 23
Index
Enclosed, 5, 13
enclosed, 27
Enclosure, 5, 13, 17
enclosure, 2, 5, 9, 14, 17, 26, 34
Enclosures, 5, 13
enclosures, 1-2, 17, 27
end, 23
Endurance, 45-47
endurance, 38, 41, 43
energize, 25
energized, 23, 25
Energy, 3-4
energy, 2, 13, 16, 22, 26, 28, 30, 34
English, 6, 18, 29
entirety, 5, 13
epoxy, 34
equal, 9-10, 14, 20, 38
Equals, 19
equipment, 1-2, 33
Equipmentratings, 5
equipped, 9, 14, 20
erosion, 34
Escutcheon, 27
established, 23
Establishes, 9, 14, 20
even, 10
events, 16, 22
Example, 3
exceed, 1, 17, 33, 38
exceeds, 5, 13
excellent, 13
except, 38, 40
Exclusionary, 18-19, 28-29
existing, 23
expected, 10
extending, 10
Extension, 48-49
External, 4, 6-7, 18
external, 18, 23, 28
externalB, 28
externally, 16, 22
Extra, 36
extra, 13, 33
F
faceplate, 3, 23
facilitate, 13
facilitating, 23
facility, 33
Facing, 6, 18, 29
factor, 13, 16, 22, 35-38, 40-42
factory, 23
falls, 23
families, 1
FamiliesCircuit, 1
Family, 1, 6-8, 18-19, 29
family, 2, 5, 13
fan, 9, 14, 38
fast, 5, 9, 14, 23
Fault, 10, 28
fault, 2, 10, 15, 21-22, 27
feature, 2
Features, 1-4, 16, 22, 26, 33-34
features, 1, 4
feeder, 13
Feet, 27
feet, 29
fi, 2
Field, 2, 23, 34
File, 5, 13
file, 40
final, 18-19
Finger, 2, 4, 30
finger, 4
Fingers, 49
Fix, 46
Fixed, 2, 6-7, 9, 13-15, 18, 20-21, 27-30, 32
fixed, 9, 13, 26, 34, 41-42, 46
Flag, 3, 23
flag, 23
flat, 15, 21, 29
flex, 34
flexibility, 1, 26
Fold, 26
Follow, 17
follow, 17
following, 5, 10, 13, 17
footnotes, 40
For, 1-49
for, 1-5, 7, 9-11, 13-29, 33-38, 40-42, 46
forced, 41-42
forces, 26
Form, 17, 23, 27, 29
Format, 18-19
found, 5
Four, 2, 6, 8, 18-19, 28-29, 32
four, 2, 4
Frame, 4, 6-9, 11, 14, 17-20, 28-29
frame, 2, 7-8, 11, 13, 18-20, 26, 29
frames, 2, 17
Index
free, 34
Frequency, 31-32, 44-47
frequency, 35-43
from, 2, 10, 17, 26, 38, 48
Front, 3-4, 6, 18, 27, 29-30, 34, 49
front, 2, 4, 28-29
Full, 29
full, 16, 22
fully, 25, 34
functionally, 3
Functions, 1-2, 26, 33-34
functions, 16, 22
further, 35-37
fuse, 27
Fuses, 1-49
fuses, 5
Future, 8, 18-19, 29
G
Gasket, 8, 19, 27, 29
gasket, 8
GB14048, 17
gear, 26
General, 5, 13
general, 17, 27
generally, 10
Generator, 37
generator, 33
Germany, 17
given, 10, 38
Glass, 34
Global, 1
global, 1, 17
globally, 26
governed, 10
greater, 13
Green, 3-4
Ground, 15, 33
ground, 15, 21
Grounded, 34
grouped, 3
Guide, 24, 35-37, 41-42
H
half, 26
Handle, 3-4
handle, 34
harmonics, 2, 22
has, 5, 13
have, 5, 13, 17, 26, 33
health, 2, 16, 22
Heel, 23
Height, 32
High, 2, 15, 21
high, 2, 26
higher, 41-42
highest, 5
hinged, 23
Holec, 17
Holland, 17
Hood, 8, 19, 27, 29
hood, 8, 19, 29
hooks, 34
Horizontal, 19, 30
horizontal, 2, 6, 8, 10, 18, 29
horizontal4, 29
horizontalE, 29
horizontalF, 29
horizontalH, 29
Housing, 4
however, 11, 38
HS422844A, 5
HS422844B, 17
Human, 2-3
human, 2-3
Hz, 9, 14, 31-32, 35-38, 40-42
I
I2t, 15, 21
I4t, 15, 21
Ia, 10
ice, 18
Ics, 1, 20, 30
Icu, 1, 18, 20, 30
Icw, 20, 30
Idc, 41-42
Identification, 35-40, 42, 44-47
Index
Identified, 34
IEC, 1, 5, 10, 13, 17-22, 26-30, 33-34, 44, 47
IEEE, 15, 27, 34
If, 10, 41-42
if, 23
IL, 27
IL01301006E, 27
IL01301007E, 27
IL01301008EIL, 27
IL01301010E, 27
IL01301012EIL, 27
IL01301013E, 27
IL01301014E, 27
IL01301015E, 27
IL01301016E, 27
IL01301018EIL, 27
IL01301019E, 27
IL01301021E, 27
IL01301025E, 27
IL01301030E, 27
IL01301033E, 27
IL01301034EIL, 27
IL01301035E, 27
IL01301036E, 27
IL01301037E, 27
IL01301038E, 27
IL01301039E, 27
IL01301040E, 27
IL01301041E, 27
IL70C1619H01, 27
illustrate, 10
illustrated, 10
Immediate, 1-49
improve, 2
improved, 2, 26
improves, 26
Impulse, 35-37, 40, 44-47
impulse, 38, 41-42, 45-47
In, 9, 14-16, 20-21, 47
in, 1-2, 4-5, 7-10, 12-14, 16-18, 20, 22-23, 25-27, 29,
32-34, 38, 40, 48-49
In200, 11
inch, 26
Inches, 32, 48-49
include, 17
Included, 29
included, 8, 15-16, 21-22, 29
includedN, 19
Includes, 19, 23
includes, 23, 34
including, 5, 13, 17, 35-37
INCOM, 16, 22, 26-27
Increased, 4
increased, 26
increases, 10
increasing, 2
Independent, 46
indicate, 23
indication, 23
Indicator, 3-4, 7, 18, 23, 27, 29
indicator, 7, 18, 23, 29, 34
indicatorL, 7
Indicators, 3
indicators, 3
individual, 23
Inductive, 24
industrial, 33
Information, 26-27
information, 2, 15, 21, 35-37, 41-42
initially, 17
injection, 16, 22
innovative, 26
input, 23
Inrush, 31-32, 39, 43
inrush, 24, 32
inside, 4, 34
Inspection, 4, 23
inspection, 4
inspections, 33
install, 26
installable, 2, 34
Installation, 3
installations, 33
Installed, 23
installed, 2, 8, 19, 23, 29
InstalledD, 29
Instantaneous, 9, 12, 14-15, 20-21
instantaneous, 9, 13-14
Instruction, 27
Instructions, 7, 18
Insulated, 1, 5, 10, 13-14, 17, 26, 33
insulated, 28
Insulation, 35-38, 40-42, 44-47
insulation, 34
Integral, 2, 9, 16, 22, 34
integral, 5, 9, 14, 20
integration, 26
Interface, 2-3
interface, 2-3
Interlock, 29
Interlocked, 3, 27
interlocked, 7, 18, 23
interlocking, 2
Interlocks, 27, 34
Internal, 4, 9, 14, 20, 34
internal, 4, 13-14
Index
interrupter, 46
interrupters, 27, 34
Interrupting, 6, 9-10, 14-15, 18, 20-21, 35-38, 40-42
interrupting, 1, 5, 10, 13, 17, 26, 35-38, 40-42
Interruption, 9, 14, 20
interruption, 2, 9, 14
intersect, 10
intersection, 10
interunit, 29
interval, 9, 14
into, 14, 27, 34
introduced, 17
inventory, 26
IP, 27
Ip, 10
IP55, 27
Ir, 15-16, 21-22
iron, 26
is, 1, 3-5, 9-10, 13-14, 17, 23, 25-26, 33, 38, 40-42, 46
Isc, 41-42
ISO, 33
Isolated, 39, 43
It, 10, 26, 38, 41-42
it, 10
items, 26
its, 5, 13, 17, 23, 33
K
kA, 1-2, 5, 8-9, 13-15, 17, 20-21, 26, 28, 30, 34-47
kAIC, 8, 30
KEMA, 17, 27, 41-42
Keur, 17
Key, 3, 23, 27, 29
key, 23
Keylock, 7, 18
kg, 32, 35-37, 40, 44
kHz, 39, 43
KI, 40-42
Kilo, 12
Kirk, 7, 18, 23, 27
Kit, 8, 19, 27, 29-30
kit, 7-8, 18-19, 29
kit4, 29
kitA, 7
Kits, 30
kits, 23, 33
kitShunt, 18
KitsPoles, 29
KMParts, 1-49
kV, 18, 33-42, 44-49
kVA, 16, 22
kVAR, 16, 22
Kxlsc, 41-42
L
L08, 9
L16, 9
L20, 9
Label, 17, 29
label, 29
Language, 6, 18, 29
largest, 10
Latch, 7, 18, 23, 27-28, 34
latch, 34
latching, 35-38, 40-42
latest, 33
Lbs, 32, 35-37, 40, 44
LCD, 16, 22
LCS, 7, 18, 28
LDPU, 21-22
Lead, 32
Leaflets, 27
least, 10
LED, 16, 22
LEDs, 15, 21
Left, 27
left, 6, 10, 18
Legend, 25
Let, 10, 12
let, 2, 10-11, 13
letthrough, 10
lev, 26
Level, 35-38, 40-42, 44-47
level, 26, 30
levels, 2, 41-42
Lever, 25
Levering, 3-4, 27
levering, 3, 26, 34
LI, 6, 15, 18, 21, 28
Life, 23
life, 23, 26
Lifting, 49
lifting, 34
lighter, 13, 34
Index
Lightning, 38, 41-42, 47
Like, 2
like, 26
Limit, 25
Limiter, 6, 9-11
limiter, 6, 10-11
Limiters, 9, 12
limiters, 5, 10-11
Limiting, 1, 5, 9-10, 13-14, 17, 26, 33
limiting, 2, 10
Line, 5, 13
line, 10, 25, 43
List, 27
list, 18-19
Listed, 5, 17
listed, 2, 5, 13-14, 38
listing, 17
Lloyds, 17
Load, 6, 18, 29-30
load, 15, 21, 24, 38, 41-43
loaded, 26, 34
Local, 2
local, 23
Lock, 3, 23, 27, 29
lock, 7, 18, 23
lockI, 7
locks, 7, 18, 23
log, 16, 22
London, 17
Long, 15-16, 21, 23
long, 29
lost, 23
Low, 1, 5, 9-10, 13-14, 17, 26, 33
low, 2, 5, 17, 26-27
Lower, 7, 18, 49
lower, 11, 19
LS, 25
LSI, 6, 15, 18, 21, 28
LSIA, 6, 15, 18, 21, 28
LSIG, 6, 15, 18, 21, 28
LSIGA, 28
LSISystem, 15
M
M1, 15, 21
M1protection, 15, 21
M2, 6, 18, 28
M3, 28
MA, 28
MA250, 6, 11-12
MA300, 6, 11-12
MA400, 6, 11-12
MA500, 12
MA600, 6, 11-12
MA800, 6, 11-12
machinery, 26
magnetic, 33
Magnitude, 15
Magnum, 1, 3-26, 33
Main, 4, 48
maintaining, 9, 14
Maintenance, 2, 4, 16, 22
maintenance, 4, 34
Making, 15, 21, 44-47
Manual, 3, 7, 18, 27, 34
manual, 34
Manually, 3-4, 28
manually, 2, 23
Manuals, 27
manufactured, 5, 13, 17
manufacturer, 1
margin, 10
marine, 33
Mark, 17
mark, 17
Marks, 5, 13, 17
marks, 17
max, 35-37
maximize, 2, 5
Maximum, 9-10, 32, 35-38, 40-42, 46
maximum, 3, 10, 13, 15, 38, 40-42
MB1200, 6, 11-12
MB1600, 6, 11-12
MB2000, 6, 11-12
MB2500, 12
MB3000, 12
MC, 6, 18
MCR, 28
MD, 6
MD1200, 12
MD1600, 12
MD2000, 12
MD2500, 6, 11-12
MD3000, 6, 11-12
MDD, 9
MDDX, 6
MDN, 6, 9
MDS, 6, 9
MDSC20, 11
MDSEOBKR, 25
Index
MDSL, 1, 5, 8-11, 13, 17, 26, 33
MDSL08, 11
MDSL16, 11
MDSX, 5, 8-9
ME, 6, 18
Mechanical, 3, 7, 18, 23, 27, 34, 38, 41, 43, 45-47
mechanical, 23, 26
mechanically, 23
Mechanism, 28, 30
mechanism, 2, 26, 34, 46
Medium, 1, 5, 10, 13, 17, 26, 33
medium, 33
meet, 1, 17, 33
meets, 5, 13, 26
Melting, 10, 12
melting, 10
MEM, 17
memory, 15, 21
Metal, 5, 7, 13, 18, 33
metal, 27
Metering, 2, 7, 18
metering, 2
method, 16, 22
MF, 6, 18
MG, 6, 28
MH, 6, 28
Microprocessor, 2
min, 35-38, 40
mind, 1
Mini, 33, 48-49
Minimum, 10, 24
minimum, 38
mining, 33
minute, 41-42
MJ, 18
MK, 18
MM, 6
mm, 26, 28, 32, 48-49
MMINT, 16, 22
MN, 6
MN01301001E, 27
Modan, 17
Modbus, 16, 22, 26-27
Mode, 16, 22
Model, 3-4, 15, 21
models, 2
moderate, 10
modern, 3
modification, 4, 18, 23
modifications, 19
modify, 2
Modular, 23
modular, 2, 4
Module, 27, 48-49
module, 16, 22
Modules, 48-49
modules, 26, 33
molded, 13, 26-27
Momentary, 41-42
momentary, 35-37
monitor, 16, 22
Monitoring, 16, 22
monitoring, 2
more, 41-42
most, 2, 13
MOT, 23-25
Motor, 4, 7, 18, 23-25, 27-28, 32
motor, 23, 25, 32, 34
Mount, 27
mount, 4, 26, 28
Mounted, 4, 23, 26
mounted, 2, 16, 22, 26-27
Mounting, 4, 6, 18, 27-28, 30, 49
mounting, 2, 23, 28-29
moving, 34
MQ, 6
ms, 15, 21, 24, 31, 38, 40-42
MT, 6, 18
MU, 6, 18
must, 11
MV, 6, 18
MVA, 35-37, 40
MW, 18
MWI, 20
MWK, 18
MWN, 20
MX, 6
MZ, 6
N
NA, 46
NABC, 28-29
Nameplate, 6, 13, 18
nameplate, 17
Narrow, 2, 6, 8-9, 14, 17-20
narrow, 7-9, 20, 33
ND, 48-49
NEC, 15
Need, 3
needed, 25-26
Index
needs, 1
NEMA, 5, 13
Neutral, 6, 15, 18, 21
neutral, 6, 18
never, 26
NF, 28-29
NN, 6, 18
NNN, 8
NO, 32
No, 5, 7-8, 15-19, 21-22, 26, 28-29, 41-42
no, 2, 6, 10, 17-18, 28-29, 38, 43
Nominal, 24, 35-37, 40-42
Non, 6, 18, 34
non, 9, 14, 20, 23, 28, 34
None, 6-7, 18, 29
Normal, 44, 47
Norske, 17
Not, 4, 25, 29, 41-42
not, 8, 10, 19, 25-26, 41-42, 49
Note, 4, 12, 17-19, 24, 30, 44, 48-49
noted, 10, 29, 38, 40
Notes, 9, 11, 14-16, 20-22, 25, 35-38, 40-42, 45-47
notice, 18-19
NRX, 1, 5, 10, 13, 17, 26, 28-29, 32-33
nuisance, 10-11
Number, 5-6, 11, 17-18, 26-28
Numbers, 17, 27
numbers, 18-19
NX, 29
O
obtained, 10
OCT, 31
OEM, 33
OEMs, 17
of, 1-6, 9-11, 13-15, 17-18, 21, 23-27, 29, 33-34, 38-42,
48-49
OFF, 3, 23, 34
Off, 3, 15, 21, 23
off, 7, 23
offer, 10, 26, 33
offering, 1
offers, 26
often, 10
oltage, 17
ON, 3, 23, 34
On, 28
on, 2-5, 9-11, 13-14, 17, 20-23, 26, 35-44
one, 26-27, 38
ongoing, 33
Only, 25
only, 6-8, 10, 18-23, 28-30, 41, 46
OPEN, 3, 23
Open, 3, 7, 18, 25, 32, 34
open, 7, 9, 14, 18, 25
Opening, 24, 31, 40, 49
opening, 5, 9, 14, 23, 38
opens, 25
Operated, 29
operated, 2, 7, 18, 28, 34
Operatiing, 46
Operating, 32, 38, 40-42, 48-49
operating, 34, 41-42
Operation, 25
operation, 9, 11, 14, 34, 38
Operational, 24, 31-32
Operations, 3, 7, 18, 23, 29, 34, 45-47
operations, 15-16, 22-23, 26, 34, 38, 41-43, 46
Operator, 7, 18, 27-28, 32
optimize, 1, 3
option, 23
Optional, 3-4, 16, 22, 40
optional, 2, 34
Options, 7, 17, 23
options, 2, 15, 21, 23, 29
options1, 29
optionsS, 29
or, 1-49
order, 23
Ordering, 15, 21
organized, 26
other, 10, 17, 30
otherwise, 29
OTS, 7, 18, 23, 25, 27, 29, 31
our, 17, 33
Out, 27, 39
out, 3, 23, 25, 34
Over, 15, 21-22
over, 15-16, 21-23
Overcurrent, 2, 23, 25
overcurrent, 2, 23
Overhead, 43
overhead, 27
overloads, 10
Overview, 1
own, 23
Index
P
pad, 27
Padlock, 7, 18, 29
Padlockable, 3-4, 23
padlocking, 23
pads, 8, 29-30
Page, 1, 5, 10, 13, 17, 26, 33
Pairs, 32
Panel, 48
paragraph, 10
parameters, 38
parent, 29
Part, 27
part, 18-19
particular, 10
parting, 38
parts, 26
Party, 17
party, 17
PDA, 17
pe, 36
Peak, 10, 12, 38, 44-47
peak, 10, 35-43
Per, 29, 38-39
per, 15
perform, 17
performance, 1-2, 5, 13, 17, 26
performed, 17, 33
periodic, 17
periods, 9, 14
Permissible, 35-37
permissible, 38, 40-42
Permits, 23
permits, 3
Phase, 27, 39
phase, 15-16, 21-22, 35-37, 40
phased, 13-14
Phasing, 6, 18, 28-29
physical, 2
pickup, 15-16, 21
Plastic, 7, 18
plastic, 29
plated, 34
Platerface, 49
plates, 23
PlateYoke, 49
Play, 26
please, 17, 41-42
Plug, 6, 11, 18, 26, 28
plug, 11, 15-16, 21-22, 26
Plugs, 9, 14, 20
plus, 38
PMINT, 16, 22
point, 2, 4, 13, 23
Points, 4
Pole, 32
pole, 2, 8, 19, 26, 28-29, 32
Poles, 6, 8, 18-19, 28
polyester, 34
Pop, 3, 27
pops, 23
Position, 3-4, 9, 14, 20, 32, 48-49
position, 15, 21, 23, 34
Positions, 4
PositionTop, 49
Pounds, 46
Pow, 5, 13
Power, 1-49
power, 1-2, 5, 15-17, 21-22, 24, 26-27, 33
Power4, 25
powerful, 1
PowerNet, 16, 22
pr, 18
pre, 7, 18, 30
Preferred, 5, 13
preferred, 27, 38
prevent, 34
previous, 10
price, 19
pricing, 5, 13
Primary, 4
primary, 2, 4, 34
principle, 10
Procedures, 5, 13
procedures, 27
Product, 1, 5-11, 13-14, 17-19, 26, 33, 35
product, 1, 9, 14, 17, 29, 35
products, 17
PROFIBUS, 16, 22, 26-27
Programmable, 2, 15-16, 21-22
programmable, 2
promote, 2
Protected, 3
protected, 10
Protection, 1-49
protection, 2, 10, 13, 15, 21, 26, 33
protective, 46
protectors, 27
protocols, 2
proven, 5, 13, 17
provide, 5, 11, 13, 23, 26
Provided, 29
Index
provided, 33
Provided4, 29
Provides, 23
provides, 1, 11, 13, 26
Providing, 4, 23
providing, 2, 33
Provisions, 7, 18, 23, 29-30, 34
ProvisionsC3, 18
ProvisionsM, 7
Publication, 27
published, 9, 14, 17, 20
pump, 34
Purpose, 5, 13, 43
purpose, 10, 27
PUSH, 23
Push, 3
Pushbutton, 3, 23, 27
Pushbuttons, 7
pushbuttons, 34
PushbuttonsE, 18
Q
qualified, 34
Quality, 2, 33
quality, 2, 22
R
R2, 28
R26, 25
R3, 28
RA, 28
Racking, 26-27
racking, 26
Rail, 48-49
Rails, 27, 48-49
Range, 29, 31-32
range, 15, 21, 24, 26, 35-38, 40-42
ranging, 1
Rapid, 42
rapid, 41-42
Rated, 1, 5, 10, 13, 15-17, 20-22, 26, 33, 35-42, 44-47
rated, 9, 13-14, 17, 20, 23, 25-26, 35-38, 40-42
Rating, 3-4, 6, 9, 11, 14-16, 18, 20-22, 28, 30-32, 35-37,
40-44
rating, 2, 9-11, 13-17, 20-22, 24, 26, 30, 38, 40, 45-47
Ratings, 5, 9, 11, 13-14, 20, 30-31, 35-38, 41-43, 45-47
ratings, 1-2, 5, 9-11, 13-14, 17, 20, 26-27, 35-38
RatingsDefinite, 43
RatingVoltages, 31
RB, 28
Reactive, 16, 22
readily, 10
reading, 10
ready, 23, 26
Rear, 4, 8, 19, 27, 30, 48
rear, 28-29
recharges, 25
reclosers, 27
reclosing, 40-42
Recommendations, 5, 13
recommendations, 27
recommended, 10-11
Records, 23
Recovery, 38
recovery, 40-42
Red, 3-4, 32
red, 23
reduce, 2, 26
reduced, 11
reduces, 26
reducing, 13
Reduction, 2, 16, 22
ref, 41-42
Refer, 11, 18-19, 41-42
refer, 41-42
Reference, 26-27, 38-39
regardless, 26
Rejection, 27, 29
rejection, 29
Related, 5, 13
related, 27
relay, 16, 22, 34, 38
relaying, 46
Release, 3-4, 7, 18, 23-25, 27-28, 31
release, 15, 21, 28
ReleaseUVR, 25
reliability, 26
Remote, 15, 21
remote, 23
Removable, 4, 23, 48-49
Removed, 4, 48
removed, 4
removing, 26
replaceable, 26
reports, 40
Index
representative, 35
require, 24, 41-42
Required, 6, 18, 24
required, 10, 17, 26, 35, 38, 41-42, 45-47
Requirements, 5, 13
requirements, 1, 5, 13, 23, 27, 33
Requires, 16, 22
requires, 17, 41-42
Requiring, 3
requiring, 4
research, 33
reserved, 18
Reset, 3
reset, 23
Resin, 4
resistance, 10, 34
result, 33
resulted, 33
revealing, 4
reverse, 15-16, 21-22
review, 35
RG, 28
RH, 28
Right, 27
right, 18
Rigid, 4
ring, 2
rise, 38
RMS, 2-4, 9, 14, 20, 23
rms, 2, 9, 12, 14-15, 20-21, 35-47
robustness, 26
Rogowski, 26
RoHS, 26
Rolling, 48-49
rolling, 34
Ronis, 7, 18, 23, 27
room, 26
rotation, 15-16, 21-22
row, 28
RRRV, 38, 41-42
rtical, 8
Rules, 28-29
rules, 18-19, 27
Running, 24, 32
running, 24
runs, 25
S
S4, 28
S5, 28
S6, 28-29
SABS, 17
safe, 2
safety, 2-3, 13
sales, 35
same, 26
saturate, 26
SB, 1, 5-6, 8, 10, 13-17, 26, 33
SBN, 14
SBS, 14
SBSE, 13-14
Scale, 12
scale, 16, 22
schemes, 26, 46
SE, 34
Sec, 20, 32
sec, 7, 15, 18, 21, 24, 41-42
Second, 3-4, 29, 44
second, 9, 14, 29, 34, 40, 45-47
secondaries, 34
Secondary, 2, 4, 29, 34
secondary, 16, 22, 26, 28
Seconds, 12, 24
seconds, 9, 14, 35-38, 40
See, 35-37
see, 12, 26
Select, 11
selected, 9
Selection, 5-6, 10-11, 13, 17-18, 26, 28, 33
selection, 10
SelectionComprehensive, 5
SelectionPlease, 35
selective, 2
selectivity, 2, 5, 13
self, 17
sensing, 2, 15, 21
Sensor, 4, 6, 9, 11, 14, 18, 20
sensor, 11, 15-16, 22, 26
sensors, 26
sequence, 41-42
Series, 1, 5, 10, 13, 17, 26, 28-29, 32-33
Service, 48
service, 2, 23
set, 14, 16, 22
setting, 15-16, 21-22
Settings, 2
Index
settings, 11
several, 26
SG3, 5, 13
shaded, 11
ship, 7, 18
Shipped, 30
shipped, 8, 29
Shipping, 5, 7-8, 17-19, 29
shipping, 29
ShippingNS, 29
ships, 29
Short, 9, 14-15, 21, 30, 35-38, 40-42, 44-47
short, 5, 9-10, 13-14, 26, 29-30, 38, 40-42, 45-47
should, 10
Showing, 4
Shown, 3-4, 48
shown, 9, 11, 14, 20, 25
Shunt, 3-4, 7, 18, 23-25, 28-29, 31-32, 34
shunt, 24-25, 28-29, 34, 39, 43, 46
shutdown, 4
Shutter, 3-4, 48
Shutterest, 49
Shutterrawn, 48
Shutters, 8, 19, 27, 29
shutters, 2, 7-8, 18-19, 29
signal, 15, 21, 23
significant, 33
significantly, 34
Silver, 34
silver, 34
simple, 26
since, 10
single, 23
Size, 28
size, 10, 26
sizes, 2, 10
sliding, 34
Small, 34
small, 10
smaller, 34
smallest, 10
Solutions, 5, 13, 17
solutions, 1, 17, 23
Some, 4
South, 17
space, 26
spacing, 28
spade, 2
Spanish, 6, 18
spare, 34
Special, 3, 18
special, 26
specialty, 5
specific, 1, 35
Specifications, 5, 9-11, 13-14, 17, 20, 26, 30, 33, 35
specified, 23, 38
Spring, 3-4, 7, 18, 23-25, 27-28, 31, 34
spring, 25, 28, 34
Springs, 3-4
springs, 23, 25, 34
Sqrt, 38
SR, 3-4, 23-25
SRD, 7, 18
ST, 7, 18, 23-25, 27, 32
STA, 3-4, 18
stab, 8
stabs, 8, 19, 29
staged, 26
Stages, 23
Standard, 2, 5-6, 8-9, 13-14, 16, 18-20, 22, 28, 30,
34-37, 45-47
standard, 2, 5, 8-9, 13-14, 18-20, 27, 29, 38, 41-42
Standards, 5, 13, 17, 26-27, 33-39, 44
standards, 5, 13, 17, 34, 40-42
state, 23, 25, 33
Status, 3
status, 2
steel, 34
step, 2, 34
Stored, 3-4, 30
stored, 2, 26, 28, 34
Strength, 4
structure, 18-19, 26
Structures, 33
structures, 33
style, 29
Su, 49
subject, 18-19
submersible, 27
subsequent, 17
succession, 9, 14
suitable, 10, 26
superior, 33
supplied, 49
Supply, 28
supply, 16, 22
Support, 1-49
Surface, 27, 49
surface, 28
SW, 28
swbd, 7
Switch, 5, 7, 18, 23, 25, 27-28, 31
switch, 23, 27, 34
Switchboard, 1, 14, 17
switchboard, 6, 17, 27
Switchboards, 1, 5, 13, 17
Index
switchboards, 5, 13, 17
Switches, 23-24, 29
switches, 27, 29
Switchgear, 1, 5, 9
switchgear, 4-5, 13, 26-27, 33-34
Switching, 39, 43
switching, 33, 40-42
SxKxlsc, 41-42
Sym, 41-42
sym, 38, 42
Symmetrical, 9, 12, 14, 20, 35-44
symmetrical, 10, 14, 35-38, 41-42
symmetrically, 26
System, 2, 16, 21-22
system, 2-3, 5, 10, 34
Systems, 17
systems, 1, 17, 27
T
T16, 45
T2, 38, 40
T20, 45
T25, 45
T26, 1-49
t3, 38
ta, 10
table, 10, 38
Tabula, 17
tapped, 29
TBD, 32
tc, 10
TD, 38
Tech, 1-49
Technical, 5, 9-11, 13-14, 17, 20, 26, 30, 33, 35
technologies, 26, 33
Technology, 2
technology, 33
temperatures, 17
tend, 10
Tension, 26
Terminal, 4, 27, 29
terminal, 2, 8, 28-29
Terminals, 6, 8, 18-19, 29-30
terminals, 2, 7, 18-19, 26, 29
terminalsY, 7
TEST, 3-4
Test, 5, 13, 16-17, 22, 34, 41-42, 48-49
test, 5, 13, 16, 22, 27, 33, 35-37, 40
Tested, 36, 40
tested, 9, 14, 34, 38, 40-42
Testing, 16-17, 22
testing, 17, 34
tests, 33
than, 34
that, 10, 23, 33-34
THD, 22
The, 4-5, 9-11, 13-14, 17, 23, 26, 38, 41-42
the, 1-5, 9-11, 13-14, 17, 20, 23, 26, 33-34, 38, 41-42
Their, 3
therefore, 40-42
thermal, 15, 17, 21
Thermoset, 4
These, 9, 14, 38
these, 26
they, 26, 33, 38
Third, 17
third, 17
This, 1, 5, 10, 13, 17, 23
this, 10, 26, 38
Three, 1-2, 4, 6, 8, 18-19, 28-29, 32
three, 1, 16, 22, 26, 35-37, 40
threshold, 10, 23
Through, 2-3, 10, 12, 34
through, 2-3, 10-11, 13
throughLS, 25
throughout, 26
Time, 9-10, 12, 14, 31-32, 38, 44
time, 5, 9-11, 13-15, 21, 24, 26, 30, 35-38, 40-42, 45-47
times, 40
TL, 46
TL16, 46
TL20, 46
TL25, 46
tm, 10
to, 1-5, 7-11, 13-14, 16-20, 22-23, 26, 33-35, 37-43,
45-47
TOC, 29
today, 1
Toe, 23
toelectrically, 23
tongue, 2
ToolPushbutton, 3
tools, 26
Top, 48
top, 2
Total, 10
total, 38, 41-42
TR, 45
Tr, 49
TR16, 45
Index
TR20, 45
TR25, 45
traditional, 46
Transfer, 5
transfer, 23, 34
Transformer, 49
transformers, 49
Transient, 38, 40-42
translators, 2
travel, 48
TravelTop, 49
Tray, 27
Trip, 2-7, 9-10, 12-16, 18, 20-25, 28-29, 32, 34
trip, 3, 6, 9, 11, 13-16, 18, 21-23, 27-29, 32, 34
trip2, 29
TripControl, 31
TripLink, 16, 22
tripped, 25
tripping, 9, 14, 35-38, 40-42
Trips, 23
trips, 13, 24, 46
TRL, 46
TRL16, 46
TRL20, 46
TRL25, 46
TRLC, 46
Truck, 29
true, 5
TRV, 38
Two, 2, 34
two, 9, 14, 23, 26
Type, 5-6, 9-10, 12, 14-17, 20-22, 28-30, 32-36, 38-48
type, 2, 27
TypeDescription, 37
Types, 35-37, 40, 44
types, 10
Typical, 13, 25, 32, 41-42
typical, 26
U
uc, 38
UK, 17
UL, 1-2, 5, 9, 13-16, 26-30
ultimate, 1
umbilical, 34
Un, 8, 19
un, 7, 18
Unassembled, 30
unbalance, 15-16, 21-22
underfrequency, 15-16, 21-22
Undervoltage, 3-4, 7, 18, 23-25
undervoltage, 15-16, 21-22
unfused, 10
unique, 1, 33
Unit, 2-4, 6-7, 9, 14-16, 18, 20-22, 28
unit, 3, 6, 11, 18, 23
Units, 2, 15-16, 21-22
units, 21-22, 27
Universal, 8
universal, 7-8
unless, 29
until, 23
Up, 1, 8, 19, 23
up, 2, 5, 8, 13, 17, 23, 26, 46
Upper, 7, 18, 49
upper, 19
Use, 7-8, 18-19, 29, 45-47
use, 2-4, 10, 23, 26, 46
Use3, 19
UseArc, 19
Used, 5, 13
used, 10, 13, 21-22, 27
UseL, 8
user, 1
usually, 10
utility, 33
utilizes, 26
UVR, 3-4, 7, 18, 23-25, 27, 29
UVRControl, 31
Uw, 47
V
V0, 26
V4, 1-49
VA, 24, 31-32
VAC, 33, 47
Vac, 1, 5-7, 9, 13-14, 17-20, 24, 26, 28-30, 32, 34
VAC16, 47
VAC20, 47
VAC25, 47
VacK, 19
VACR, 47
VACR16, 47
VACR20, 47
Index
VACR25, 47
Vacuum, 33, 35-47
vacuum, 33-34, 46
Values, 35-38, 40, 42, 44-47
values, 40-42
ValuesVoltage, 41
VCP, 33-46, 48-49
VCPW, 34, 48-49
Vdc, 6-7, 18, 24, 28-29, 32, 34
VdcC4, 18
VdcMB, 28
VdcR, 7
ve, 8
Veritas, 17
version, 23
Vertical, 30
vertical, 2, 6, 8, 10, 18, 29
View, 4
Viewing, 3-4
visibility, 3
Visible, 34
Visibly, 3
visit, 17
Visual, 23
visual, 23, 34
Voltage, 1, 3, 5-7, 9-10, 13-14, 16-18, 22, 24, 26, 31-33,
35-42, 44-47
voltage, 2, 5, 9, 15-17, 21-24, 26-27, 33, 35-38, 40-42
Voltages, 31-32
voltages, 30
Volts, 31
Volume, 1-49
vs, 11
W
W1000, 35, 40
W1250, 40
W1500, 35
W1600, 40
W2000, 40
W25, 38-39, 44
W250, 35
W25C, 36, 40
W32, 44
W32C, 40
W350, 35
W40, 38-39, 44
W40C, 36, 40
W50, 38-39, 44
W500, 35
W50C, 36
W63, 38-39
W63C, 36
W750, 35, 40
Waveform, 16, 22
WC, 42-43
Wear, 23
Weight, 35-37, 40, 44, 46
weight, 26
were, 38
WG50, 37
WG63, 37
WG75, 37
When, 6, 10, 18, 25
when, 1, 10, 17, 23, 29, 45-47
where, 17
which, 13, 17, 33
White, 3
Wide, 48-49
wide, 1, 26
Width, 32
width, 26
will, 10, 13-14
Window, 48
Windows, 3-4
wipe, 34
Wired, 7
wired, 7-8, 18-19, 23, 28
wiredN, 19
wires, 26
Wiring, 4, 8, 17, 19, 25
wiring, 26
With, 2-4, 7, 9, 17-18, 23, 29-30
with, 1-5, 7-10, 13-14, 17-23, 25-26, 28-29, 32-34, 38,
46, 48
Withd, 48
Withdraw, 48
Withdrawn, 49
within, 10-11
Without, 3, 30
without, 5, 7-8, 18-19, 26, 29, 34
Withstand, 2, 6, 9, 14, 20, 35-37, 40-42, 44-47
withstand, 5, 9-10, 13-14, 26, 30, 38, 41-42, 45-47
Witness, 17
witness, 17
witnessed, 17
WND25, 44
WND250, 35
WND32, 44
words, 10
Index
would, 10
WR, 41-43
www, 1-49
º
ºC, 2
ºF, 2, 17
X
X08, 9
X16, 9
X20, 9
X32, 9
X40, 9
X50, 9
X60, 9
Xenergy, 17
XN, 8
Y
Yellow, 3-4
Yes, 15-16, 21-22, 29
YesEarth, 21
YesLong, 21
YesMagnitude, 21
YesOvertemperature, 15, 21
Yoke, 49
You, 26
you, 26, 41-42
your, 35
Z
zero, 9, 14
Zone, 2
ZSI, 15, 21, 28
þÿœ
µs, 38, 40-42
µsec, 38