1. Home / 
  2. square d breaker

SORT BY
Limited Stock
MDN4083LEA0422NMNR2ENRNSX
MDN4083LEA0422NMNR2ENRNSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNR2ENRNSX, 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 208-240Vac UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis keylock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0822NMNJNENKMAX
MDN4083LEA0822NMNJNENKMAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNJNENKMAX, 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 480Vac UVR, 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
From Get Price
Limited Stock
EZFBV16TE050R2B
EZFBV16TE050R2B
General Electric - Molded Case
EZFBV16TE050R2B, General Electric, Record Plus FB branch circuit breakers for EntellEon panelboards, type , requires 1X bus space, 1P, 1PH, 50A, 600V, 35kA@240V, B phase connection, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, fixed Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
PDG32G0600D3WJ
PDG32G0600D3WJ
Eaton - Molded Case
PDG32G0600D3WJ, Eaton, Cutler Hammer, Power Defense, type , 1PH, 2P, 600V, 600A, 35kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR20D trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and Modbus RTU, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
3VA6115-6JP31-2AA0
3VA6115-6JP31-2AA0
Siemens - Molded Case
3VA6115-6JP31-2AA0, Siemens, SENTRON 3VA, type , 100% rated, 3PH, 3P, 600V, 150A, high breaking capacity, 65kA@480V, Feed-Thru, fixed mounted, complete with ETU550 trip unit with display, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0822NMNC2NHNDCX
MDN4083LEA0822NMNC2NHNDCX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNC2NHNDCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 800A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 24Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, 2A/2B auxiliary switch, 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
SHD4G793W
SHD4G793W
General Electric - Insulated Case
SHD4G793W, 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, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, full metering, modbus communication, 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
PDG32K0125D4WJ
PDG32K0125D4WJ
Eaton - Molded Case
PDG32K0125D4WJ, Eaton, Cutler Hammer, Power Defense, type , 1PH, 2P, 600V, 125A, 50kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR20D ARMS trip with LSI - Long-Time, Short-Time and Instantaneous trip functions and Modbus RTU, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0422NMNXNENRDSX
MDN4083LEA0422NMNXNENRDSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNXNENRDSX, 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 380-415Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis keylock, 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
SHD4G6Q6P
SHD4G6Q6P
General Electric - Insulated Case
SHD4G6Q6P, 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, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, full metering, RELT, modbus communcation & ZSI features and 800A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
313C909H18
313C909H18
Cutler Hammer - Part And Accessory
313C909H18, Cutler Hammer, LB Series, tube connected stud assembly, 2 required per pole, 1-3/32 length, suitable for DA,LB,LBB,HLB circuit breakers; requires stud to be a complete stud assembly
From Get Price
Limited Stock
MDN4083LEA0122NMNHNNNLNWX
MDN4083LEA0122NMNHNNNLNWX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNHNNNLNWX, 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 48Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Castell 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, pre-wired
From Get Price
Limited Stock
SSB1G327J
SSB1G327J
General Electric - Insulated Case
SSB1G327J, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 800A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, current metering, RELT, 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
SHD5G854U
SHD5G854U
General Electric - Insulated Case
SHD5G854U, 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, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, RELT, modbus communication & 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
LNH4U100
LNH4U100
Siemens - Molded Case
LNH4U100, Siemens, VL Series, type , NG Frame, 4P, 3PH, 1000A, 600V, 100kA@480V, very high interrupting capacity, current limiting, Bolt-On, 100% rated, complete with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, lugs not included, Digital Solid State Electronic molded case circuit breakers
From Get Price
Limited Stock
MPA31F0800403
MPA31F0800403
General Electric - Insulated Case
MPA31F0800403, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches and 220/250V dc/ac closing coil and 220/250V ac undervoltage trip, 3P, 3PH, 800A, 690V, 50kA@415V, Bolt-On, NA - No Overcurrent Protection, Non-Automatic switch, insulated case circuit breakers
From Get Price
Limited Stock
SHD1G1W4C
SHD1G1W4C
General Electric - Insulated Case
SHD1G1W4C, General Electric, Power Break II, type , 3P, 3PH, 600V, 200A current sensor rating, 100kA@480V, high interrupting capacity, Draw-Out, 800A frame, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, RELT, modbus communication, relays & ZSI features and 200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
PDG34M0125P5YJ
PDG34M0125P5YJ
Cutler Hammer - Molded Case
PDG34M0125P5YJ, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 125A, 65kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR25 trip with ARMS LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with Modbus RTU, CAM link, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
SGHH3601L5N8
SGHH3601L5N8
General Electric - Molded Case
SGHH3601L5N8 General Electric Spectra Series, type , 3P, 3PH, 150A, 600V, 35kA@480V, standard interrupting capacity, 100% rated, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSIA, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm and ZSI, zone selective interlocking, RELT, reduced energy let-through & neutral protection trip functions and advanced metering, modbus, waveform capture & protective relays communication features, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PGFN3ATEJ0250
PGFN3ATEJ0250
General Electric - Molded Case
PGFN3ATEJ0250, General Electric, GuardEon, type , 3PH, 3P, 600V, 75-250A, 65kA@480V, front connection/Feed-Thru, toggle mechanism, complete with PremEon G advanced metering interchangeable trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers; meet UL, cUL, IEC, CE, CCC requirements
From Get Price
Limited Stock
MDN4083LEA0822NMNG4YNHNPX
MDN4083LEA0822NMNG4YNHNPX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNG4YNHNPX, 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 32Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, operations counter, Ronis key interlock, mechanical trip indicator & OTS switch, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price
Limited Stock
SSD2G4M7K
SSD2G4M7K
General Electric - Insulated Case
SSD2G4M7K, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 1600A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range 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
MDN4083LEA0222NMNK4ENACWX
MDN4083LEA0222NMNK4ENACWX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNK4ENACWX, 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 600Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, 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
SSB5G8L12
SSB5G8L12
General Electric - Insulated Case
SSB5G8L12, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 100kA@480V, standard interrupting capacity, Bolt-On, back connected, 3000A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, current metering, RELT & ZSI features and 3000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price