Instructions GEH-5946
Insulated Case Circuit Breakers
Power Break? II Circuit Breaker Accessories
Neutral Current Sensors and POWER LEADER Accessories
Components: Parts
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Features
—Draw-outs through 4000 amperes are UL Listed, 100% rated
—Modular design for simplified installation—6 basic sizes—800, 1600, 2000, 2500,
3000, 4000—5 inch pole centers
—Screw racking mechanism provides positive racking motion
—Self aligning primary and secondary disconnects
—Four b draw-out—engaged, test, disengaged, fully withdrawn—
simplifies system testing and inspection
—Breaker b indicator bly shows breaker b
—Provisions for padlocking breaker in test or disengaged b
—Mechanical interlock logic prevents movement of a closed breaker
—Suitable for reverse feeding
Debion
The draw-out assembly consists of a substructure housing unit designed as a compact
self-supporting unit and a draw-out breaker which must be ordered separaby. The
substructure contains mounting holes, self-supporting male plugs and extendable rails,
and can be ordered separaby for installation in your switchboard or enclosure.
The Power Break? II draw-out breaker is a self-contained, heavy-duty assembly designed
to offer simplified breaker inspection without de-energizing the main bus structure.
The draw-out breaker comes complete with racking mechanism drive, wheels, primary
and secondary disconnects and cooperating interlock systems.
Accessories such as dead-front shutters, by-pass switches (b switches), and
padlock devices are available and field installable.
OEM Substructures
Substructures are available for both standard and Hi-Break Power Break? II breakers.
Holes are provided for bolting on a shelf or supports. Holes are also provided in the primary
stabs for bolting to busbars or terminal lugs. Substructure secondary disconnects
are ordered and priced separaby. Order Hi-Break substructures for use with Power
Break? II switches.
Frame Rating Standard Break List Price Hi-Break List Price
(Amperes) Product Number GO-245B Product Number GO-245B
800 SPSDOS08 緯軒機電671.00 SPHDOS08 緯軒機電724.00
1600 SPSDOS16 緯軒機電1300.00 SPHDOS16 緯軒機電1403.00
2000 SPSDOS20 緯軒機電1892.00 SPHDOS20 緯軒機電2040.00
2500 SPSDOS25 緯軒機電2048.00 SPHDOS25 緯軒機電2207.00
3000 SPSDOS30 緯軒機電2739.00 SPHDOS30 緯軒機電2951.00
4000 SPSDOS40 緯軒機電6916.00 SPHDOS40 緯軒機電7455.00
List Price
Location Product Number GO-245B
Substructure SPDOSD36S 緯軒機電283.00
Breaker1 SPDOSD36B 緯軒機電283.00
1Order for replacement only. Included and factory wired with draw-out breaker.
Draw-out Breaker in Substructure
1600-ampere substructure for
standard break breaker
Secondary Disconnect for Draw-out Breakers
Control wiring is connected through draw-out secondary disconnects in the "TEST" and
"CONNECTED" bs only. Up to 72 control circuits are possible through 36 b
plug-style secondary disconnect blocks factory mounted to each side of draw-out
breakers. One substructure disconnect (SPDOSD36S) must be ordered for each breaker
when accessories or communications are used. When auxiliary switches are used along
with any other electrical accessory or communications, two disconnects must be ordered.
Insulated Case Circuit Breakers
Power Break? II Circuit Breaker Accessories
Draw-out Breaker Accessories
Components: Parts
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Racking Tool
The racking tool is a drive wrench with a square 1/2" socket
that engages the racking mechanism of the draw-out breaker.
One racking tool is supplied with every five draw-out breakers
at no charge.
List Price
Frame Rating Product Number GO-245B
All TDORT 緯軒機電70.00
Mechanical Interlocks
Mechanical interlocks provide the same function as the walking
beam accessory for stationary breakers, except they are used
with two draw-out breakers: mounted on common compartment
centerline, in either the same vertical section or adjacent vertical
sections.
List Price
Envelope Size Product Number GO-245B
800-2000 SPDOWB20 緯軒機電1310.00
2500-4000 SPDOWB40 緯軒機電1310.00
Rail Kit
This field installable rail kit may be used to shorten the two
standard OEM substructure rails by 3-1/2 inches.
List Price
Product Number GO-245B
SPRAILS 緯軒機電310.00
Position Switch
Provides positive indication when the draw-out breaker or switch
primary contact fingers have been fully withdrawn from the main
bus connections. Switch contacts change state only after the
primary fingers are fully disconnected when the breaker is being
moved from the CONNECTED b through the TEST b
and into the DISCONNECTED b.
May be used as part of a safety interlocking system in addition
to the visual indicator on the draw-out substructure. The Position
Switch accessory does not indicate either the TEST or CONNECTED
b. The switch assembly mounts on the stationary frame
and the actuator mounts to the carriage. Switch contacts are
rated at 10A at 600 Vac, 0.75A at 125 Vdc, and 0.25A at 250 Vdc.
Number of List Price
Switch Elements Product Number GO-245B
2 NO/2 NC SDOPS2L 緯軒機電177.00
4 NO/4 NC SDOPS4L 緯軒機電256.00
6 NO/6 NC SDOPS6L 緯軒機電336.00
Shutter Kit
This field installable kit provides shutters used to prevent unintentional
contact with potentially live primary disconnect stabs when
a breaker is racked out of an energized switchboard compartment.
List Price
Frame Rating Product Number GO-245B
800-2000A SPDSS20 緯軒機電501.00
3000A SPDSS30 緯軒機電501.00
4000A SPDSS40 緯軒機電501.00
By-Pass Switch
Provides positive indication that the draw-out breaker or switch
primary contact fingers are fully connected to the main bus in the
substructure. Switch contacts change states only after the primary
fingers are fully connected when the breaker is being
moved from the DISCONNECTED b through the TEST b
and into the CONNECTED b.
May be used to provide control circuit continuity or downstream
signaling that the draw-out breaker is connected in addition to
the visual b indicator on the draw-out substructure. The
By-pass switch accessory does not indicate either the TEST or
DISCONNECTED b. The switch assembly mounts on the stationary
frame and the actuator mounts to the carriage. Switch
contacts are rated at 10A at 600 Vac, 0.75A at 125 Vdc, and
0.25A at 250 Vdc.
Number of List Price
Switch Elements Product Number GO-245B
2 NO/2 NC TDOBP2L 緯軒機電177.00
4 NO/4 NC TDOBP4L 緯軒機電256.00
6 NO/6 NC TDOBP6L 緯軒機電336.00
Racking Padlock Provision
The racking padlock provides a means for the user to prevent racking
tool engagement, thereby preventing movement of the breaker
between the DISCONNECTED, TEST and CONNECTED bs.
List Price
Frame Rating Product Number GO-245B
All TDOPC 緯軒機電46.00
Lifting Bar
The lifting bar provides a means of safely lifting a draw-out circuit
breaker. A chain hook can be attached to the central hole in the
lifting bar or a 1" diameter black iron pipe can be put through the
two holes above the hooks, allowing two people to carry the
breaker below waist level from either side of the breaker.
One lifting bar is supplied with every five draw-out breakers at
no charge.
List Price
Frame Rating Product Number GO-245B
All TDOLB 緯軒機電104.00
Insulated Case Circuit Breakers
Power Break? II Circuit Breaker Accessories
Draw-out Breakers and Accessories
All devices UL Listed for factory or field installation except where noted.
Components: Parts
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Neutral Current (800: 1 ratio) Sensors
Inside Core Thermal Rating Weight Product List Price
Dimensions Construction (Amperes) (Lbs.) Number GO-142
2.5” Dia. Solid 1600 3 TGS0002 緯軒機電460.00
5” Dia. Solid 2500 4 TGS0005 緯軒機電731.00
8” Dia. Solid 3000 7 TGS0008 緯軒機電856.00
4” x 8” Split 4000 15 TGS0408 緯軒機電1439.00
8” x 8” Split 4000 25 TGS0808 緯軒機電1482.00
Neutral Current Sensor - Solid
Neutral Current Sensor - Split
Disconnect Switches and Operating Mechanisms
High-Pressure Contact Switch
With Integral Ground Fault Devices, 800-4000 Amperes, 600 Vac Max., UL File. No. E-51827
Components: Parts
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Field Installed Lugs Kits 800-1600 Ampere
Switches–Direct Mounting
Field installed only. Kits consist of lugs and hardware for direct
mounting to switch terminal straps (multiple-hole tang lugs) or lugs
for mounting to 800 ampere terminal adapter kit. Order three kits
for three-pole line or load end. For 1600-ampere, copper conductors
must be used.
Ampere Rating Accessory Wire Range Product List Price
Type Cu/Al Number GO-145A
800A Lug Kit Line (3) 300-750 THPCLUG308 緯軒機電63.50 & Lug Kit Load
1200A, 1600A Lug Kit Line (4) 500-800 kcmil TPLUG408 緯軒機電39.001
1200A, 1600A Lug Kit Load (4) 500-800 kcmil THPCLUG408 緯軒機電77.50
1GO-245B
Field Installed Lugs Kits 2000-4000 Ampere
Switches–Direct Mounting
Field installed only. To terminate line and load cables, must be
used in conjunction with bus-connection adapter on page 7-20 (T
Studs). Each lug kit includes lugs, straps and hardware for threephase
line or load connections. Each cable lug accommodates
1–3/0 Cu or 250 kcmil Al to 800 kcmil Cu-Al. Accepts Anderson
VersaCrimp when lugs are removed from straps.
No. of Lugs per Pole Product List Price
Ampere Rating Line or Load End Number GO-245B
2000A 6 TSLUG20 緯軒機電383.00
2500A 7 TSLUG25 緯軒機電418.00
3000A 9 TSLUG30 緯軒機電630.00
4000A 11 TSLUG40 緯軒機電1045.00
Field Installed T Studs
Field installed only. May be used to adapt line and load terminals
of switch to vertical or horizontal bus arrangements. Three
required for line or load connections on three-phase bus. Accepts
either lugs, bolts, or Anderson VCEL VersaCrimp.
Basic Switch Product List Price
Rating (Amperes) Number GO-145A
800 THPC08FCA2 緯軒機電71.00
1200-1600 TP16FCA 緯軒機電113.00
2000 TS20FCA 緯軒機電113.00
2500 TS25FCA 緯軒機電119.00
3000 TS30FCA 緯軒機電418.00
4000 (5)TS40FCA 緯軒機電562.00
4000 (1)TS40LFCA3 緯軒機電789.00
2For vertical bussing only.
3For center pole, line terminal.
Disconnect Switches and Operating Mechanisms
High-Pressure Contact Switch
Accessories, UL Listed
Section 2: Switchgear
Table of Contents
Switchgear
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History/Timeline .............................................................................2-2
Low Voltage Power and DC Circuit Breakers .............................2-3
Gerapid High Speed DC Circuit Breakers ..........................................2-3
AK and AKR Low Voltage Power
Circuit Breakers.........................................................................................2-4
Trip Unit Conversion Kits...........................................................................2-5
Overview – EnbliGuard? TU and ProTrip?
Conversion Kits.....................................................................................2-5
ProTrip? Trip Unit Conversion Kits Selection Guide ...............2-7
ProTrip? Rating Plugs.........................................................................2-11
EnbliGuard? TU Trip Unit Conversion
Kits Selection Guide.........................................................................2-12
EnbliGuard? TU Trip Rating Plugs................................................2-16
EnbliGuard? TU Trip Unit Conversion Kit
Accessories and Hardware..........................................................2-17
Trip Unit Conversion Kit Accessories ...........................................2-18
Electrically Operated Racking Device .............................................2-20
Technical Specifications.....................................................................2-21
Reference Publications............................................................................2-22
Asbestos Free Arc Quencher Replacement Kits..........................2-23
This catalog contains replacement parts, retrofits, accessories,
and older generation products. For current generation products,
please see the GE BuyLog? or Control Catalog.
Switchgear
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Low Voltage Power and DC Circuit Breakers
Low Voltage Switchgear History/Timeline
GE Low Voltage Switchgear History/Timeline
1930’s-50 AE/AL Manufactured from 1930’s(?) to the early 1950’s
1951-75 AKD
AK = Power Circuit Breaker Equipment
D = Drawout circuit breaker construction
Manufactured 1951 - 1975, all bolted copper bus design, all breakers drawout, AK-1, 2, 3 - 15 / 25 / 50 / 75 / 100.
4000A max bus rating, 4 levels of bus, ring bus used in all feeder sections, main bus has provisions for future extension,
sections in outdoor construction did not line up in the front, indoor construction has extended frames to allow
the fronts of the sections to align. Indoor depths 49” (225 / 600A breakers), 59” (1600A breakers), 63” (3200 / 4000A
breakers). Breakers had ratcheting drawout mechanism – open door drawout. Painted ANSI 61 light gray, manufactured
in Philadelphia 1951 - mid-60’s, Bbington mid-60’s - 1975. Breaker compartment was a welded assembly,
equipment frame was bolted. Breaker boxes were stacked to make a vertical section with equipment frame around
the breaker boxes. No bus compartment barriers, open bus design. Ring silver plating on bolted connections.
1951-60’s AKS Stationary version of AKD, manufactured 1951 - 60’s
1960-77 AKD-5 Manufactured 1960 - 1977, aluminum bus with “flash-butt welded” copper to aluminum at bolted connections.
AK-2A, 3A -25 / 50 / T50 / 75 / 100 (“A” signifies AKD-5 drawout). Pull-lanyard drawout mechanism on early
design, replaced by single jackscrew mechanism and then replaced by double jack-screw mechanism. Closed-door
drawout with inner house breaker compartment. 60” deep frame with 18” extension option. Outdoor protected
aisle uses 60” deep indoor frame. Two bus levels available, ring bus used at 4000A. Welded / riveted frame, bus
compartment barriers, line/load separation barriers on mains and ties, isolation barriers on transber transitions,
copper runbacks on feeder breakers, ring silver plating on copper, aluminum bus unplated (welded connections).
Painted sand gray (beige), some instrument doors painted blue. AKR-30/50 in 22” wide sections introduced
in AKD-5 construction in early -70’s.
1977-81 AKD-6 Manufactured in Salisbury, NC 1977 - 1981. Some AKD-5 construction built in Salisbury ’75 - ’77 and nameplated
as AKD-6. No flash-butt welded aluminum to copper. Aluminum bus is tin plated and bolted at shipping splits (welded
everywhere else). Copper bus design has ring silver plating at bolted joints. Introduced AKR-75 / 100. Stab-and-finger
connections on 3200 and 4000A breakers versus round primary disconnect on AKD-5. Uses inner-house drawout breaker
compartment. Tuning fork primary disconnect (extrusion) on 800 - 2000A breaker compartments. Copper feeder breaker
runbacks. 60” deep frames with 18” optional rear extension. Painted ANSI 61 light gray. Breakers have ECS or SST trip units.
1981- AKD-8 Manufactured 1981 to present. Model 1 & 2 has extruded vertical bus. Model 2 introduced in 1983 to accommodate
present automated wiring programs and harness routing. Model 3 introduced in 1991 using flat bar vertical bus. Breakers use
MicroVersa Trip 9, RMS9, EPIC, MVT Plus, MVT PM trip units. Aluminum bus removed from design in 1996 in favor of standard
tin-plated copper bus (silver plating optional). Field convertible space compartment design added to allow empty
compartments to be modified to functioning breaker compartment without modifications to vertical bus.
1998- AKD-10 Introduced March 1998 as the successor to AKD-8. Manufactured along with AKD-8 for 1998 and 1999. Uses only
present WavePro low voltage power circuit breakers. Same dimensions as AKD-8. Only changes from AKD-8 are in the front breaker
compartment — new drawout rails, breaker door, secondary disconnects instrument panel. No need for Remote Display
for trip unit since WavePro breaker has trip unit in the escutcheon. AKD-10 can match & line-up with AKD-8 without a transition
(for indoor and outdoor construction). Same bus structure, frame, options, layouts and breaker stacking as AKD-8.
2005- Enblisys Introduced October 2005 as a new platb for low voltage switchgear. Uses non-automatic EnbliGuard
present breakers (similar to WavePro except no current sensors, no trip unit, and limited accessories). Enblisys uses redundant
components for highest reliability and maximum up-time. Redundant CPU’s perb all protection, metering, control,
and monitoring functions. Other redundant components of the system include 2 UPS’s, 2 network communication
switches for internal communication, 2 control power throwover relays, 2 control power sources (120vAC). Each breaker
cubicle is provided with an EnbliGuard Messenger, which is the interface between the CPU’s and the circuit breaker
operating mechanisms. The Messenger perbs A/D and D/A conversions plus provides back-up overcurrent proteciton
for the breaker if all control power and communications are lost.
Equipment construction is the same as AKD-10 switchgear (frame, bussing, drawout cubicles, etc). Enblisys does
not replace AKD-10. Both product lines are currently being produced.
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Switchgear
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Low Voltage Power and DC Circuit Breakers
Gerapid High Speed DC Circuit Breakers
Technical Data for Rectifier Circuit Breaker Models 8007R and 10007R
Breaker type Gerapid 8007R Gerapid 1007R
Arc chute type 1x2 1x3 1x2 1x3
Rated current In/A 6,000 6,000 8,000 8,000
Rated operating voltage Ue/V 800 1,200 800 1,200
Rated insulation voltage Ui/V 2,000 2,000 2,000 2,000
120 min./A 7,200 7,200 9,600 9,600
Short time current 2 min./A 8,000 8,000 16,000 16,000
20 sec./A 12,000 12,000 24,000 24,000
Mechanical endurance ops. 10,0001 10,0001 10,0001 10,0001
Total weight approx. kg 220 220 220 220
1With regular maintenance 100,000 ops.
Figure 3. Gerapid 8007R and 10007R Rectifier CB, 1X2 Arc Chute, 800VDC
(Dimensions in mm)
Switchgear
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Low Voltage Power and DC Circuit Breakers
AK and AKR Low Voltage Power Circuit Breakers
New AK and AKR low voltage power circuit breakers are available for replacement and
retrofill needs. The following circuit breakers are available:
AK Circuit Breaker
AC Voltage Rating Frame Size Short-circuit Ratings — RMS Symmetrical KA
60 Hertz Breaker Type (Amps) With Instantaneous Trip Without Instantaneous Trip
AK-25 600 22 22
600 AK-50 1600 42 42
AK-50H 1600 65 65
AK-25 600 30 22
480 AK-50 1600 50 50
AK-50H 1600 65 65
AK-25 600 42 22
240 AK-50 1600 65 50
AK-50H 1600 85 65
AKR Circuit Breaker
AC Voltage Rating Frame Size Short-circuit Ratings — RMS Symmetrical KA
50/60 Hertz Breaker Type (Amps) With Instantaneous Trip Without Instantaneous Trip
AKR-30 800 30 30
AKR-30H 800 42 42
600 AKR-50 1600 42 42
AKR-50H 1600 65 65
AKRT-50H 2000 65 65
AKR-75 3200 65 65
AKR-100 4000 85 85
AKR-30 800 30 30
AKR-30H 800 42 42
480 AKR-50 1600 50 50
AKR-50H 1600 65 65
AKRT-50H 2000 65 65
AKR-75 3200 65 65
AKR-100 4000 85 85
AKR-30 800 42 30
AKR-30H 800 50 42
240 AKR-50 1600 65 50
AKR-50H 1600 65 65
AKRT-50H 2000 65 65
AKR-75 3200 85 65
AKR-100 4000 130 85
Contact your local GE sales representative for price and delivery. Be prepared to provide full
nameplate data from your existing low voltage switchgear lineup.
AK-25 Breaker
AKR-30H Breaker
Switchgear
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AK-25 Breaker with EnbliGuard? TU Trip Unit
Low Voltage Power and DC Circuit Breakers
Trip Unit Conversion Kits
EnbliGuard? TU Conversion Kits
GE offers a complete line of trip unit upgrade kits for low voltage
power circuit breakers manufactured by GE, as well as by
Westinghouse, I-T-E, and Allis-Chalmers. These conversion kits
contain everything necessary to convert an old-style electromechanical
or solid-state trip unit to today's latest electronic,
digital technology—including the addition of metering, protective
relay, waveb capture, RELT, and communication functions.
All conversion kits designed by GE are tested to ANSI C37.59
standards for each breaker type so customers have the
assurance of safe, reliable operation.
Features and Benefits–All Kits
—Kit includes everything needed in one compact package
—Full-range of interchangeable rating plugs
—Trip targets for quick identification of overload, short circuit,
and ground fault trips
—Sealable, see-through cover to prevent unauthorized access to
trip unit settings
—Portable Trip Unit Test Kits; GTUTK20 and TVRMS2
—Eliminate costly downtime due to nuisance tripping
—Improved power system coordination and protection
—Extend life and function of existing breakers and low voltage
equipment
EnbliGuard? TU Conversion Kits
—True RMS sensing with a sampling rate of 48 samples per cycle
with the ability to Waveb capture 4 cycles prior and 4 cycles
after an event
—Long Time, Short Time, and Instantaneous Standard on all trip
units. S and I switchable on ANSI breakers
—Large backlit LCD screen, view all currents on one screen
—Trip settings and trip target inbation stored in non-volatile
memory
—On-board lithium battery (field replaceable) for cold set-up and
reading trip targets
—Status and Event Log, view the last 10 events
—Health Status LED and Thermal Memory
—Comm port for interface with set-up software and to download
Waveb
—Optional metering, relaying, communications, ZSI - I, ground
fault (trip & alarm), and fused shaped curves
—Plug and Play with previous generation of RMS9, EPIC, MVT and
Enhanced MVT Trip Units
ProTrip? Conversion Kits
—Cost-effective upgrade with standard adjustable long time,
short time, instantaneous, and defeatable ground fault functions
—Simple-to-use rotary switches for selecting the trip unit pickup
and delay settings
—True RMS sensing with sampling rate of 48 times per cycle
per phase - accurate waveb measurements through the
11th harmonic
—Standard target module with individual LEDs for overload pickup,
overload trip, short circuit trip, ground fault trip, and target
module battery monitor
Everything You Need in One Package
ProTrip? and EnbliGuard? TU conversion kits for the breakers
listed in the following pages are shipped complete with detailed
installation instructions and everything needed for fast and easy
trip unit conversions.
—Digital solid-state trip with quick disconnect
—Direct-acting flux shift trip actuator with automatic reset
—Epoxy encapsulated high-accuracy current sensors
—Interchangeable rating plug (order separaby)
—Specially designed mounting hardware and wire harnesses for
each breaker frame
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Low Voltage Power and DC Circuit Breakers
Trip Unit Conversion Kits
EnbliGuard? TU Trip Unit
EnbliGuard? TU Conversion Kits—
Upgrade your low-voltage equipment with
electronic trip unit technology.
Normal wear and tear of aging electro-mechanical trip devices
on low-voltage circuit breakers increases susceptibility to loss of
calibration that can subsequently jeopardize electrical power
system coordination, protection and reliability.
GE has channeled its decades of circuit breaker trip system
experience into the development of the EnbliGuard? TU Trip Unit.
The EnbliGuard? TU builds on the past trip units by incorporating
advance algorithms that enable Arc Flash protection and
Selectivity at the same time.
ANSI C37.59 design verification tested to ensure safe, reliable
operation, these kits are designed to extend the life of your
mechanically sound breaker and…
—Eliminate costly downtime due to nuisance tripping. Improves
on past trip units with a Waveb Recognition Instantaneous
Algorithm
—Improve electrical power system coordination and protection
—Permit easy upgrades to communicating Power Management
Control Systems (PMCS), open Modbus RTU protocol
—Enable the implementation of RELT and Zone Selective Interlock
Instantaneous to reduce Arc Flash Energy Levels.
Standard Features
—Flexible Time Current Settings
—I
2T Long Time, Long Time Delay
—Short Time, Short Time Delay, 3 Short Time I2T Slopes
—Waveb Recognition Instantaneous
—Ammeter
—Large Backlit LCD Screen1
—Date and Time1
—Breaker Status Indication
—Universal Rating Plugs
—Status and Event Log (10 Events)
—LED Health Status Indicator1
—Set-up Software
—I/O – 1 Input and 1 Output1
—Thermal Memory, Battery Back-up
—Common Interface across all versions
Optional
—Internal/External Ground Fault Trip or Alarm with 4 curves to
select from (I2T, I4T, SGF, Definite Time Slope)1
—Switchable Ground Fault Trip / Alarm (not UL Listed)
—Fused Long Time Curves (I4T)
—Modbus Open RTU Communications1
—Waveb Capture – Enables Harmonic analysis
—Full-function Metering1
—Protective Relaying1
—Zone Selective Interlock – GF, S, I1
—RELT – Reduce Energy Let Through1
—RELT and Ground Fault Alarm Harness Kits
—Test Set GTUTK20
Test Kit – GTUTK20
Arc Flash and Selectivity at the same time
The EnbliGuard? TU Trip Unit offers optimum circuit protection
and optimum system reliability simultaneously with little or no
compromise to either of these critical functions. Reliability and arc
flash protection, in one package, at the same time, all the time.
Algorithms enabling arc flash protection and selectivity
—RELT – Reduced Energy Let Through
—Zone Selective Interlocking – Instantaneous (ZSI-I)
—Waveb Recognition Instantaneous – Coordinate with Current
Limiting Devices and reduces Nuisance Trips
—Flexible Time Current Curves – Create the shape you need
Reliability – Health Status
—Non-volatile memory with continuous self-testing microprocessor
—Health Status LED indicates Normal Operation, Errors, Pick-up, Trip
—External Power Not Required with Long Life Lithium Battery
—Positive setpoint recognition, values flash until saved
Plug and Play
—Same Form, Fit, Function as the popular MicroVersaTrip? Trip
Unit. Easily upgrade an existing converted breaker1
Optional Full-function metering including
—current (Amps, kAmps)
—voltage (Ph-Ph, Ph-N)
—energy (kWh, MWh, GWh)
—real power (kW, MW)
—total power (kVA, MVA)
—frequency (Hz)
—demand (avg. kW, MW) and peak demand
Optional protective relaying functions include
—undervoltage
—overvoltage
—voltage unbalance
—current unbalance
—power reversal
—power direction setup
1Note: Some options require 24VDC, additional hardware to enable Metering,
Relaying, RELT, ZSI, Modbus to be added to the Breaker, Equipment Cubicle,
and Equipment Sections.
Switchgear
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Low Voltage Power and DC Circuit Breakers
ProTrip? Trip Unit Conversion Kit Selection Guide
For GE Circuit Breakers
Product Number Structure
PK115 3 F 01 08 D
Breaker
AK-1-15
AK-15
AK-1-25
AK-25
AKU-25
AK-1-50
AK-50
AKU-502
AKT-50
AKS-50
AKSU-502
AKST-50
AK-753
AK-1003
Wiring
3 Wire-3
4 Wire-4
Sensor Type
Fixed CTs-F
For converting AK-2 version breakers and newer, not applicable for AK-1 or AKR
Breakers equipped with older style open fuse lockout devices (OFLO), must be
retrofitted with newer style OFLO device prior to conversion process.
Order replacement OFLO kits as follows: AKU-50 - order OFLO kit #121C287OG2,
AK-75 - order OFLO kit #121C287OG3, AK-100 - order OFLO kit #121C287OG4
Contact the factory for stationary breaker applications
Trip Functions
LSIGX- 08
Trip Unit Functions
LSIGX- Long Time, Short Time/INST.
and Switchable Ground Fault (off)
Not Approved for a UL Listed Breaker
Model
Generation-D
Sensor Rating
150A- 01
225A- 02
600A- 06
800A- 08
1600A- 16
2000A- 20
3000A- 30
4000A- 40
Sensor Rating Selection
Frame Breaker Product Numbers Sensors
PK115
PKO151
PK125
PKO753
PKO501
PK150
PKO251
PKO103
225 AK-1-15, AK-15 150A, 225A
600 AK-1-25, AK-25, AKU-25 150A, 225A, 600A
AK-1-50, AK-50, AKU-50,
AKS-50, AKSU-50
2000 AKT-50, AKST-50 2000A
3000 AK-75 3000A
4000 AK-100 4000A
1600 800A, 1600A
1
2
3
ProTrip? Conversion Kits
List Price
Frame Size (Amps) Breaker Model Wiring Sensor Rating Product Number GO-104P
225 AK-1-15 3 Wire 150A PK115D3F0108 緯軒機電2550.00
225 AK-1-15 3 Wire 225A PK115D3F0208 緯軒機電2550.00
225 AK-1-15 4 Wire 150A PK115D4F0108 緯軒機電2775.00
225 AK-1-15 4 Wire 225A PK115D4F0208 緯軒機電2775.00
225 AK-15 3 Wire 150A PKO15D3F0108 緯軒機電2550.00
225 AK-15 3 Wire 225A PKO15D3F0208 緯軒機電2550.00
225 AK-15 4 Wire 150A PKO15D4F0108 緯軒機電2775.00
225 AK-15 4 Wire 225A PKO15D4F0208 緯軒機電2775.00
600 AK-1-25 3 Wire 150A PK125D3F0108 緯軒機電2550.00
600 AK-1-25 3 Wire 225A PK125D3F0208 緯軒機電2550.00
600 AK-1-25 3 Wire 600A PK125D3F0608 緯軒機電2550.00
600 AK-1-25 4 Wire 150A PK125D4F0108 緯軒機電2775.00
600 AK-1-25 4 Wire 225A PK125D4F0208 緯軒機電2775.00
600 AK-1-25 4 Wire 600A PK125D4F0608 緯軒機電2775.00
600 AK-25, AKU-25 3 Wire 150A PKO25D3F0108 緯軒機電2550.00
600 AK-25, AKU-25 3 Wire 225A PKO25D3F0208 緯軒機電2550.00
600 AK-25, AKU-25 3 Wire 600A PKO25D3F0608 緯軒機電2550.00
600 AK-25, AKU-25 4 Wire 150A PKO25D4F0108 緯軒機電2775.00
600 AK-25, AKU-25 4 Wire 225A PKO25D4F0208 緯軒機電2775.00
600 AK-25, AKU-25 4 Wire 600A PKO25D4F0608 緯軒機電2775.00
1600 AK-1-50 3 Wire 800A PK150D3F0808 緯軒機電2800.00
1600 AK-1-50 3 Wire 1600A PK150D3F1608 緯軒機電2800.00
1600 AK-1-50 4 Wire 800A PK150D4F0808 緯軒機電3025.00
1600 AK-1-50 4 Wire 1600A PK150D4F1608 緯軒機電3025.00
1600 AK-50, AKU-50, AKT-50, AKS-50, AKSU-50, AKST-50 3 Wire 800A PKO50D3F0808 緯軒機電2800.00
1600 AK-50, AKU-50, AKT-50, AKS-50, AKSU-50, AKST-50 3 Wire 1600A PKO50D3F1608 緯軒機電2800.00
1600 AK-50, AKU-50, AKT-50, AKS-50, AKSU-50, AKST-50 3 Wire 2000A PKO50D3F2008 緯軒機電2800.00
1600 AK-50, AKU-50, AKT-50, AKS-50, AKSU-50, AKST-50 4 Wire 800A PKO50D4F0808 緯軒機電3025.00
1600 AK-50, AKU-50, AKT-50, AKS-50, AKSU-50, AKST-50 4 Wire 1600A PKO50D4F1608 緯軒機電3025.00
1600 AK-50, AKU-50, AKT-50, AKS-50, AKSU-50, AKST-50 4 Wire 2000A PKO50D4F2008 緯軒機電3025.00
3000 AK-75 3 Wire 3000A PKO75D3F3008 緯軒機電2800.00
3000 AK-75 4 Wire 3000A PKO75D4F3008 緯軒機電3025.00
4000 AK-100 3 Wire 4000A PKO10D3F4008 緯軒機電3050.00
4000 AK-100 4 Wire 4000A PKO10D4F4008 緯軒機電3275.00
Conversion kits come standard with a rating plug that matches the current sensor. For rating plugs with different values, price and order separaby. See page 2-11.
Switchgear
2
2-8 Aftermarket Catalog www.geelectrical.com Prices and data subject
to change without notice
Low Voltage Power and DC Circuit Breakers
ProTrip? Trip Unit Conversion Kit Selection Guide
For *I-T-E Circuit Breakers
Product Number Structure
PIK22 D 3 F 02 08
Breaker
K225
K600
KD0N600
K800
KD0N800
K1600 (black)
KD0N1600 (black)
K1600 (red)
KD0N1600 (red)
Wiring
3 Wire-3
4 Wire-4
Sensor Type
Fixed CTs-F
Applicable to breakers originally equipped with either electro-mechanical
trip devices or with solid state trip devices ("S" version breakers).
Only applicable to breakers originally equipped with rectangular shaped
primary disconnect assemblies.
Only applicable to breakers originally equipped with circular shaped
primary disconnect assemblies.
Trip Functions
LSIGX- 08
Trip Unit Functions
LSIGX- Long Time, Short Time/INST.
and Switchable Ground Fault (off)
Not Approved for a UL Listed Breaker
Model
Generation-D
Sensor Rating
150A- 01
225A- 02
400A- 04
600A- 06
800A- 08
1600A- 16
Sensor Rating Selection
Frame Breaker Product Numbers Sensors
PIK221
PIK601
PIK801
PIK1B1
PIK161,2
PIKN1,3
225 K225 150A, 225A
600 K600, KD0N600 150A, 225A, 600A
800 K800, KD0N800 150A, 400A, 800A
K1600 (black),
1600 KD0N1600 (black), 800A, 1600A
K1600 (red), KD0N1600 (red)
1
2
3
ProTrip? Conversion Kits
List Price
Frame Size (Amps) Breaker Model Wiring Sensor Rating Product Number GO-104P
225 K225 3 Wire 150A PIK22D3F0108 緯軒機電2450.00
225 K225 3 Wire 225A PIK22D3F0208 緯軒機電2450.00
225 K225 4 Wire 150A PIK22D4F0108 緯軒機電2675.00
225 K225 4 Wire 225A PIK22D4F0208 緯軒機電2675.00
600 K600, KDON600 3 Wire 150A PIK60D3F0108 緯軒機電2350.00
600 K600, KDON600 3 Wire 225A PIK60D3F0208 緯軒機電2350.00
600 K600, KDON600 3 Wire 600A PIK60D3F0608 緯軒機電2350.00
600 K600, KDON600 4 Wire 150A PIK60D4F0108 緯軒機電2575.00
600 K600, KDON600 4 Wire 225A PIK60D4F0208 緯軒機電2575.00
600 K600, KDON600 4 Wire 600A PIK60D4F0608 緯軒機電2575.00
800 K800, KDON800 3 Wire 150A PIK80D3F0108 緯軒機電2350.00
800 K800, KDON800 3 Wire 400A PIK80D3F0408 緯軒機電2350.00
800 K800, KDON800 3 Wire 800A PIK80D3F0808 緯軒機電2350.00
800 K800, KDON800 4 Wire 150A PIK80D4F0108 緯軒機電2575.00
800 K800, KDON800 4 Wire 400A PIK80D4F0408 緯軒機電2575.00
800 K800, KDON800 4 Wire 800A PIK80D4F0808 緯軒機電2575.00
1600 K1600 (black), KDON1600 (black) 3 Wire 800A PIK1BD3F0808 緯軒機電2700.00
1600 K1600 (black), KDON1600 (black) 3 Wire 1600A PIK1BD3F1608 緯軒機電2700.00
1600 K1600 (black), KDON1600 (black) 4 Wire 800A PIK1BD4F0808 緯軒機電2925.00
1600 K1600 (black), KDON1600 (black) 4 Wire 1600A PIK1BD4F1608 緯軒機電2925.00
1600 K1600 (red) 3 Wire 800A PIK16D3F0808 緯軒機電2700.00
1600 K1600 (red) 3 Wire 1600A PIK16D3F1608 緯軒機電2700.00
1600 K1600 (red) 4 Wire 800A PIK16D4F0808 緯軒機電2925.00
1600 K1600 (red) 4 Wire 1600A PIK16D4F1608 緯軒機電2925.00
1600 KDON1600 (red) 3 Wire 800A PIKN1D3F0808 緯軒機電2700.00
1600 KDON1600 (red) 3 Wire 1600A PIKN1D3F1608 緯軒機電2700.00
1600 KDON1600 (red) 4 Wire 800A PIKN1D4F0808 緯軒機電2925.00
1600 KDON1600 (red) 4 Wire 1600A PIKN1D4F1608 緯軒機電2925.00
Conversion kits come standard with a rating plug that matches the current sensor. For rating plugs with different values, price and order separaby. See page 2-11.
*I-T-E is a registered trademark of Siemens Energy and Automation, Inc.
Switchgear
2
Prices and data subject Aftermarket Catalog www.geelectrical.com 2-9
to change without notice
Low Voltage Power and DC Circuit Breakers
ProTrip? Trip Unit Conversion Kit Selection Guide
For *Allis-Chalmers Circuit Breakers
Product Number Structure
PSL6B 3 F 02 08 D
Breaker
LA-600 (blue)
LAF-600 (blue)
LA-600 (gold)
LAF-600 (gold)
