


- Home /
square d breaker
961,107 Results
Refine Results
In Stock
Subcategory
SORT BY

MDN4083LEA0622NMNC4ENNCAX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNC4ENNCAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 600A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 24Vdc 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
From Get Price

MDN4083LEA0422NMNC4NNAMSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNC4NNAMSX, 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 24Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, 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

PDG32NH400P3WK
Eaton - Molded Case
PDG32NH400P3WK, Eaton, Cutler Hammer, Power Defense, type , 1PH, 2P, 600V, 400A, High Override, 85kA@480V, Bolt-On, line side lug terminals, complete with PXR25 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with Modbus RTU, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price

FG3200S28
Westinghouse - Molded Case
FG3200S28, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 200A, 600V, 14kA@480V, standard interrupting capacity, Feed-Thru, suitable for reverse feed applications, fixed magnetic pickup range, complete with right-pole or neutral-pole mounted 208-380Vac or 110-127Vdc, 50/60Hz terminal block right side mount shunt trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, engine generator molded case circuit breakers
From Get Price

MDN4083LEA0622NMNH4ECNDSX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNH4ECNDSX, 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 48Vdc UVR, 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, with shutters, unwired
From Get Price

LM3200
Westinghouse - Molded Case
LM3200, Westinghouse, Cutler Hammer, LM Series, type , 3P, 3PH, 200A, 600V, 18kA@480V, standard interrupting capacity, 40ºC, Bolt-On, complete with trip, LI - Long-Time and Instantaneous trip functions & load side lug terminals, Thermal Magnetic, molded case circuit breakers; these breakers are now obsolete; however, we do still stock them
From $1,937.88

PDG24N0150E2RN
Cutler Hammer - Molded Case
PDG24N0150E2RN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 150A, 85kA@480V, Bolt-On, no lug terminals, complete with Xpert Release PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions and relays, Solid State electronic, molded case circuit breakers; globally rated
From Get Price

KT6S3
ABB - Shunt Trip
KT6S3, ABB, SACE Tmax, shunt trip, 440-440Vac, field installable, when factory installed the suffix is -S3, suitable for use with Tmax T4N,T4S,T4H,T4L,T4V,T5N,T5S,T5H,T5L,T5V,T6N,T6S,T6H,T6L molded case circuit breaker frame types
From Get Price

MDN4083LEA0622NMNXNENYCWX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNXNENYCWX, 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 380-415Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk 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

SHF4G6L9P
General Electric - Insulated Case
SHF4G6L9P, 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, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, current metering, RELT & 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

PDD23G0225VFFK
Eaton - Molded Case
PDD23G0225VFFK, Cutler Hammer, Eaton, Power Defense, type , 50ºC, 3PH, 3P, 240V, 225A, 65kA@240V, Bolt-On, line terminals only, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; CSA certification; non-UL listed
From Get Price

6LCG450
Westinghouse - Rating Plug
6LCG450, Westinghouse, SELTRONIC, type , fixed rating plug element, rated for 450A, suitable for use with 600A Seltronic - LCG,LCGA,HLCG,HLCGA,LCCG,LCCGA,HLCCG,HLCCGA molded case circuit breaker frame types, for use with Seltronic solid state electronic trip units & circuit breakers; these rating plugs are obsolete; however we do still stock them
From Get Price

SHD4G682U
General Electric - Insulated Case
SHD4G682U, 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, LSI - Long-Time, Short-Time and Instantaneous trip functions, full metering, RELT, modbus communcation, relays & 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

MDN4083LEA0222NMNHNYNNMCX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNHNYNNMCX, 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 48Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, mechanical trip indicator, OTS 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

MDN4083LEA0622NMNG2ENLNPX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNG2ENLNPX, 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 32Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, operations counter & Castell key interlock,, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price

WLC2D330BA
Siemens - Insulated Case
WLC2D330BA, Siemens, WL Series, type , frame size II, drawout, 3P, 3PH, 3000A, 600V, 150kA@480V, UL listed, very high interrupting capacity, Draw-Out, complete with solid state ETU725 programmer with LSI - Long-Time, Short-Time and Instantaneous trip functions and 225A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price

PDG32PH250E2NJ
Cutler Hammer - Molded Case
PDG32PH250E2NJ, Eaton, Cutler Hammer, Power Defense, type , 1PH, 2P, 600V, 250A, High Override, 100kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions , Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price

SHD2G5C6U
General Electric - Insulated Case
SHD2G5C6U, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 100kA@480V, high interrupting capacity, Draw-Out, 1600A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, current metering & modbus communication features and 1600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price

MDN4083LEA0422NMNX2YNCNCX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNX2YNCNCX, 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, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell keylock, load side lug terminals, mechanical trip indicator & OTS switch, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price

MDN4083LEA0722NMNA4ENLNAX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNA4ENLNAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 700A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 110-127Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Castell key interlock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers
From Get Price

MDN4083LEA0522NMNNNYNADWX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNNNYNADWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 250A 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, operations counter, load side lug terminals, mechanical trip indicator, OTS switch & 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

011672021
ABB - Tools
011672021, ABB tools
From Get Price

MDN4083LEA0522NMNH4YNCNSX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNH4YNCNSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 250A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 48Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell keylock, load side lug terminals, mechanical trip indicator & OTS switch, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price

MDN4083LEA0622NMNF2YNANCX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNF2YNANCX, 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 220-250Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, load side lug terminals, mechanical trip indicator & OTS switch, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price