1. Home / 
  2. square d breaker

SORT BY
Limited Stock
SHD5G819W
SHD5G819W
General Electric - Insulated Case
SHD5G819W, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 150kA@480V, high interrupting capacity, Draw-Out, 3000A frame rating, complete with Entelliguard trip, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, current metering, RELT & ZSI features and 2000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
SHF4G714U
SHF4G714U
General Electric - Insulated Case
SHF4G714U, General Electric, Power Break II, type , 3P, 3PH, 600V, 2500A current sensor rating, 150kA@480V, high interrupting capacity, Bolt-On, front connected, 2500A frame rating, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, current metering, RELT & ZSI features and 1600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
GGN32L3XXXFXXX
GGN32L3XXXFXXX
General Electric - Trip Units And Programmers
GGN32L3XXXFXXX, General Electric, Entelliguard G factory installed trip units and programmers, 3P, 635V, 3200A sensor rating, 3200A frame size, LSI - Long-Time, Short-Time and Instantaneous trip functions, suitable for use with ANSI rated ENTELLIGUARD G Low Voltage Power circuit breakers
From Get Price
Limited Stock
PDG11F0015TFFL
PDG11F0015TFFL
Eaton - Molded Case
PDG11F0015TFFL, Cutler Hammer, Eaton, Power Defense, type , 1PH, 1P, 600V, 15A, 25kA@480V, Bolt-On, load side terminals only, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
WLS2D320KR
WLS2D320KR
Siemens - Insulated Case
WLS2D320KR, Siemens, WL Series, type , frame size II, drawout, 3P, 3PH, 2000A, 600V, 65kA@480V, UL listed, standard interrupting capacity, Draw-Out, complete with solid state ETU755 programmer, LSI - Long-Time, Short-Time and Instantaneous trip functions and 600A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
WLL1F312MU
WLL1F312MU
Siemens - Insulated Case
WLL1F312MU, Siemens, WL Series, type , frame size I, fixed mount, 3P, 3PH, 1200A, 600V, 100kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with solid state ETU755 programmer + WLGFM76 ground fault module, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and 700A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
AKR-5B-30S
AKR-5B-30S
General Electric - Air
AKR-5B-30S, General Electric, AKR Series, type , 800A frame, 3PH, 3P, 635Vac, 100A-800A sensor rating available, 30kA@508V, Draw-Out with substructure, available either mechanically operated or electrically operated, with SST programmer, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, low voltage air circuit breakers
From Get Price
Limited Stock
MPA41F25N2310
MPA41F25N2310
General Electric - Insulated Case
MPA41F25N2310, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, Mpro-27 trip unit, 48V dc motor operator, 110/130V dc/ac closing coil and 24/30V dc shunt trip, 4P, 3PH, 2500A, 690V, 50kA@415V, Bolt-On, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, insulated case circuit breakers
From Get Price
Limited Stock
E4S-A32-4P-800A-BO-MO-LI
E4S-A32-4P-800A-BO-MO-LI
ABB - Insulated Case
E4S-A32-4P-800A-BO-MO-LI, ABB, EMax, type , 4P, 3PH, 3200A frame, 800A rating plug, 600V, 65kA@480V, fixed/Bolt-On, manually operated, Solid State electronic with LI - Long-Time and Instantaneous trip functions, low voltage power insulated case circuit breakers; if accessories are needed, please call our Sales Team for assistance
From Get Price
Limited Stock
MDN4083LEA0622NMNN4ECNDCX
MDN4083LEA0622NMNN4ECNDCX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNN4ECNDCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB metal frame padlockable pushbutton cover, 3P, 3PH, 800A, 600A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, 4A/4B auxiliary switch & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
SSF2G5Q6R
SSF2G5Q6R
General Electric - Insulated Case
SSF2G5Q6R, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, front connected, 1600A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, full metering, RELT, modbus communication & ZSI features and 1200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0122HPRGNYNNNAX
MDN4083LEA0122HPRGNYNNNAX
Cutler Hammer - Insulated Case
MDN4083LEA0122HPRGNYNNNAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 100A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with interchangeable Digitrip 220, LI - Long Time and Instantaneous trip functions, load side lug terminals, factory installed 48Vdc shunt trip (ST), 32Vdc UVR, mechanical trip indicator & OTS switch, electrically operated with factory installed 220-240Vac motor operator & 208-250Vac spring release device (SRD), Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
WLH2D308A
WLH2D308A
Siemens - Insulated Case
WLH2D308A, Siemens, WL Series, type , frame size II, drawout, 3P, 3PH, 800A, 600V, 85kA@480V, UL listed, standard interrupting capacity, Draw-Out, complete with LSI - Long-Time, Short-Time and Instantaneous trip functions and 200A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
SHF4G6Y4R
SHF4G6Y4R
General Electric - Insulated Case
SHF4G6Y4R, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 2500A frame rating, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, modbus communcation, relays & ZSI features and 1200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0822NMNF4ENNCCX
MDN4083LEA0822NMNF4ENNCCX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNF4ENNCCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 800A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 220-250Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, without shutters, unwired
From Get Price
Limited Stock
SPB150-3P-250A-EO-BO-LSG
SPB150-3P-250A-EO-BO-LSG
Cutler Hammer - Insulated Case
SPB150-3P-250A-EO-BO-LSG, Cutler Hammer, Systems Pow-R, type , 250A frame size, 3P, 3PH, 250A, 600V, 150kA@480V, standard interrupting capacity, Bolt-On, electrically operated, available with Pow-R Trip, Pow-R Trip 7, Digitrip RMS 510, 610, 810, 910, Digitrip OPTIM 750 and 1050, LSG - Long-Time, Short-Time and Ground Fault trip functions, Solid State electronic, insulated case circuit breakers; these breakers are obsolete, however we still stock them
From Get Price
Limited Stock
MDN4083LEA0522NMNX4ENYNCX
MDN4083LEA0522NMNX4ENYNCX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNX4ENYNCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 500A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 380-415Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0122NMNR4ENYMCX
MDN4083LEA0122NMNR4ENYMCX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNR4ENYMCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 100A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 208-240Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
MPA41F1003440
MPA41F1003440
General Electric - Insulated Case
MPA41F1003440, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, 110/130V dc/ac motor operator, 220/250V dc/ac closing coil and 220/250V dc/ac shunt trip, 4P, 3PH, 1000A, 690V, 50kA@415V, Bolt-On, NA - No Overcurrent Protection, Non-Automatic switch, insulated case circuit breakers
From Get Price
Limited Stock
SSF1G3H6J
SSF1G3H6J
General Electric - Insulated Case
SSF1G3H6J, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, front connected, 800A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, full metering, RELT, modbus communication and relays features and 500A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
E4V-A36-3P-2500A-DO-EO-LSI
E4V-A36-3P-2500A-DO-EO-LSI
ABB - Insulated Case
E4V-A36-3P-2500A-DO-EO-LSI, ABB, EMax, type , 3P, 3PH, 3600A frame, 2500A rating plug, 600V, 100kA@480V, Draw-Out, electrically operated, Solid State electronic with LSI - Long-Time, Short-Time and Instantaneous trip functions, low voltage power insulated case circuit breakers; if accessories are needed, please call our Sales Team for assistance
From Get Price
Limited Stock
MPA32F40W0150
MPA32F40W0150
General Electric - Insulated Case
MPA32F40W0150, General Electric, M-PACT, type , frame size 2, manually operated, 5 N.O- 3 N.C. Auxiliary switches, Mpro-50H trip unit, 24/30V dc closing coil and 380/400V ac shunt trip, 3P, 3PH, 4000A, 690V, 50kA@415V, fixed/Bolt-On, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, insulated case circuit breakers
From Get Price
Limited Stock
SSF4G6W6W
SSF4G6W6W
General Electric - Insulated Case
SSF4G6W6W, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, front connected, 2500A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, full metering, RELT, modbus communcation, relays & ZSI features and 2000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0822NMNH2ENNCAX
MDN4083LEA0822NMNH2ENNCAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNH2ENNCAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 800A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 48Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
From Get Price