1. Home / 
  2. square d breaker

SORT BY
Limited Stock
5664D54G86
5664D54G86
Westinghouse - Motor Operator
5664D54G86, Westinghouse, Current Limit-R, motor operator, 208V, UL listed, suitable for use with LCL,LCLA,LCLG,LCLGA frame molded case circuit breakers
From Get Price
Limited Stock
SKHH3608L4X6
SKHH3608L4X6
General Electric - Molded Case
SKHH3608L4X6 General Electric Spectra Series, type , 3P, 3PH, 800A, 600V, 50kA@480V, extra high interrupting capacity, 100% rated, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSIG, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and advanced metering, modbus & waveform capture communication features, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
E4V-A32-3P-1200A-DO-EO-LSIG
E4V-A32-3P-1200A-DO-EO-LSIG
ABB - Insulated Case
E4V-A32-3P-1200A-DO-EO-LSIG, ABB, EMax, type , 3P, 3PH, 3200A frame, 1200A rating plug, 600V, 100kA@480V, Draw-Out, electrically operated, Solid State electronic with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault 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
PDG33GH400TFAJ
PDG33GH400TFAJ
Cutler Hammer - Molded Case
PDG33GH400TFAJ, Cutler Hammer, Eaton, Power Defense, type , 600A frame, 3PH, 3P, 600V, 400A high override, 35kA@480V, Feed-Thru, line & load side lug terminals, 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
MDN4083LEA0622NMNJ4ENHCWX
MDN4083LEA0622NMNJ4ENHCWX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNJ4ENHCWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 600A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 480Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis key interlock, load side lug terminals & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
SHB3G616T
SHB3G616T
General Electric - Insulated Case
SHB3G616T, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 2000A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, current metering, RELT & ZSI features and 1500A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0422NMNHNNNKMSX
MDN4083LEA0422NMNHNNNKMSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNHNNNKMSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 400A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 48Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, load side lug terminals & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
SHD4G6A1T
SHD4G6A1T
General Electric - Insulated Case
SHD4G6A1T, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 100kA@480V, high interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, current metering & RELT features and 1500A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
PDF34F0125P9ML
PDF34F0125P9ML
Cutler Hammer - Molded Case
PDF34F0125P9ML, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 125A, 25kA@480V, 100% UL, Bolt-On, load side lug terminals, complete with PXR25 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions and Modbus RTU & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0222NMNGNEMNCSX
MDN4083LEA0222NMNGNEMNCSX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNGNEMNCSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed metal padlockable pushbutton cover, 3P, 3PH, 800A, 200A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 32Vdc UVR, 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, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0822NMNE2NNCMCX
MDN4083LEA0822NMNE2NNCMCX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNE2NNCMCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 800A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 110-125Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell keylock, load side lug terminals & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0222NMNFNNNHNSX
MDN4083LEA0222NMNFNNNHNSX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNFNNNHNSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 200A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 220-250Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis key interlock, load side lug terminals & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
SHD4G7L6W
SHD4G7L6W
General Electric - Insulated Case
SHD4G7L6W, General Electric, Power Break II, type , 3P, 3PH, 600V, 2500A current sensor rating, 150kA@480V, high interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous 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
MDN4083LEA0622NMNC4ENKNWX
MDN4083LEA0622NMNC4ENKNWX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNC4ENKNWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 600A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 24Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
SSD4G7Z41
SSD4G7Z41
General Electric - Insulated Case
SSD4G7Z41, General Electric, Power Break II, type , 3P, 3PH, 600V, 2500A current sensor rating, 100kA@480V, standard interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, current metering & ZSI features and 2500A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
SHF1G323K
SHF1G323K
General Electric - Insulated Case
SHF1G323K, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 800A frame rating, complete with Entelliguard trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, current metering, RELT, modbus communication & ZSI features and 600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
SPB100-3P-5000A-MO-BO-LIG
SPB100-3P-5000A-MO-BO-LIG
Cutler Hammer - Insulated Case
SPB100-3P-5000A-MO-BO-LIG, Cutler Hammer, Systems Pow-R, type , 5000A frame size, 3P, 3PH, 5000A, 600V, 100kA@480V, standard interrupting capacity, Bolt-On, manually operated, available with Pow-R Trip, Pow-R Trip 7, Digitrip RMS 510, 610, 810, 910, Digitrip OPTIM 750 and 1050, LIG - Long-Time, Instantaneous 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
SPB150-3P-700A-EO-DO-LSI
SPB150-3P-700A-EO-DO-LSI
Cutler Hammer - Insulated Case
SPB150-3P-700A-EO-DO-LSI, Cutler Hammer, Systems Pow-R, type , 800A frame size, 3P, 3PH, 700A, 600V, 150kA@480V, standard interrupting capacity, Draw-Out, electrically operated, available with Pow-R Trip, Pow-R Trip 7, Digitrip RMS 510, 610, 810, 910, Digitrip OPTIM 750 and 1050, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, insulated case circuit breakers; these breakers are obsolete, however we still stock them
From Get Price
Limited Stock
MPA31F10W2440
MPA31F10W2440
General Electric - Insulated Case
MPA31F10W2440, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, Mpro-50H trip unit, 48V dc motor operator, 220/250V dc/ac closing coil and 220/250V dc/ac shunt trip, 3P, 3PH, 1000A, 690V, 50kA@415V, Bolt-On, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault, Solid State electronic, insulated case circuit breakers
From Get Price
Limited Stock
MPA31F16W4220
MPA31F16W4220
General Electric - Insulated Case
MPA31F16W4220, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, Mpro-50H trip unit, 220/250V dc/ac motor operator, 48V dc closing coil, 48V dc shunt trip, 3P, 3PH, 1600A, 690V, 50kA@415V, 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
MDN4083LEA0222NMNNNNCNDCX
MDN4083LEA0222NMNNNNCNDCX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNNNNCNDCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB metal frame padlockable pushbutton cover, 3P, 3PH, 800A, 200A 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, mechanical trip indicator & 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
MDN4083LEA0822NMNN4ENHCSX
MDN4083LEA0822NMNN4ENHCSX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNN4ENHCSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 800A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis key interlock, load side lug terminals & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
SSF1G367J
SSF1G367J
General Electric - Insulated Case
SSF1G367J, 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, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, full metering, modbus communication & ZSI 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
MDN4083LEA0822NMNENENCCAX
MDN4083LEA0822NMNENENCCAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNENENCCAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 800A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 110-125Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell keylock, load side lug terminals & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
From Get Price