


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

XT2NU3040UFF000XXX
ABB - Molded Case
XT2NU3040UFF000XXX, ABB, molded case circuit breaker, SACE Tmax XT, Type , 3-Pole, 40A, 600V, 18kA@600V, Ekip Hi-Touch LSIG, UL Standard, Line Side Termination (top): F front terminals no lugs installed, Load Side Termination (bottom): F front terminals no lugs installed, No - 1SDA07211R1 global reference
From Get Price

MDN4083LEA0422NMNH2ENRMPX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNH2ENRMPX, 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, 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, without shutters, pre-wired
From Get Price

JG3250WS37
Westinghouse - Molded Case
JG3250WS37, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 250A, 600V, 14kA@480V, standard interrupting capacity, Bolt-On, suitable for reverse feed applications, magnetic pickup range 350-700, complete with right-pole mounted 480-600Vac, 50/60Hz right side mount shunt trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Thermal Magnetic, engine generator molded case circuit breakers
From Get Price

MDN4083LEA0222NMNENNNYNCX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNENNNYNCX, 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 110-125Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, 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

MDN4083LEA0622NMNH2YNKMAX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNH2YNKMAX, 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 48Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, load side lug terminals, mechanical trip indicator & OTS switch, Solid State, low voltage power insulated case circuit breakers
From Get Price

KG3400S37
Westinghouse - Molded Case
KG3400S37, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 400A, 600V, 14kA@480V, standard interrupting capacity, Feed-Thru, suitable for reverse feed applications, magnetic pickup range 500-1000, complete with right or neutral pole mounted 480-600Vac right side 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

FD2015VL
Cutler Hammer - Molded Case
FD2015VL, Eaton, Westinghouse, Cutler Hammer, Series C, type , 2P, 1PH, 15A, 600V, 35kA@480V, standard interrupting capacity, 50°C, Feed-Thru, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, molded case circuit breakers
From Get Price

MDN4083LEA0722NMNANENLCPX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNANENLCPX, 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, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Castell 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, without shutters, pre-wired
From Get Price

PDG23G0110VFFK
Eaton - Molded Case
PDG23G0110VFFK, Cutler Hammer, Eaton, Power Defense, type , 50ºC, 3PH, 3P, 600V, 110A, 35kA@480V, Bolt-On, line side terminals only, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; CSA, IEC, CCC certifications; non-UL listed
From Get Price

MDN4083LEA0322NMNK4EHNDWX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNK4EHNDWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 300A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 600Vac 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, pre-wired
From Get Price

PDG23F0100E2RN
Eaton - Molded Case
PDG23F0100E2RN, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 100A, 25kA@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

WLS2D316QY
Siemens - Insulated Case
WLS2D316QY, Siemens, WL Series, type , frame size II, drawout, 3P, 3PH, 1600A, 600V, 65kA@480V, UL listed, standard interrupting capacity, Draw-Out, complete with solid state ETU755 programmer + WLGFM76 ground fault module, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and 1200A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price

9152005421
Harting - Part And Accessory
9152005421, Harting part and accessory
From Get Price

SHB2G5W1P
General Electric - Insulated Case
SHB2G5W1P, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 1600A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, full metering, RELT, modbus communication, relays & ZSI features and 1000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price

EP103ULHD04
General Electric - Molded Case
EP103ULHD04, General Electric, Redline, Series ULH, 690349, UL 489 approval, D tripping, 3P, 3PH, 4A, 277V, 10kA@240V, Bolt-On, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case miniature circuit breakers
From Get Price

PDD23P0050TFFL
Eaton - Molded Case
PDD23P0050TFFL, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 240V, 50A, 200kA@240V, Bolt-On, load terminals only, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; UL, CSA certifications
From Get Price

MDN4083LEA0822NMNG2EHKDAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNG2EHKDAX, 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 32Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, latch check switch for external wiring, load side lug terminals, 2A/2B auxiliary switch & kirk keylock, Solid State, low voltage power insulated case circuit breakers
From Get Price

SHF6G9562
General Electric - Insulated Case
SHF6G9562, General Electric, Power Break II, type , 3P, 3PH, 600V, 4000A current sensor rating, 150kA@480V, high interrupting capacity, Bolt-On, front connected, 3000A 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 3000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price

MDN4083LEA0822NMNF2ENKCSX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNF2ENKCSX, 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 220-250Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk 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

PDG32K0400P3DK
Cutler Hammer - Molded Case
PDG32K0400P3DK, Eaton, Cutler Hammer, Power Defense, type , 1PH, 2P, 600V, 400A, 50kA@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, CAM link & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price

E4V-A36-3P-3000A-DO-MO-LI
ABB - Insulated Case
E4V-A36-3P-3000A-DO-MO-LI, ABB, EMax, type , 3P, 3PH, 3600A frame, 3000A rating plug, 600V, 100kA@480V, Draw-Out, 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

SGHC3604L7M6
General Electric - Molded Case
SGHC3604L7M6 General Electric Spectra Series, type , 3P, 3PH, 400A, 600V, 35kA@480V, standard interrupting capacity, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSI-CP, LSI - Long-Time, Short-Time and Instantaneous and ZSI, zone selective interlocking & neutral protection trip functions and basic metering, modbus & waveform capture communication features, Solid State electronic, molded case circuit breakers
From Get Price

WLS1F320TD
Siemens - Insulated Case
WLS1F320TD, Siemens, WL Series, type , frame size I, fixed mount, 3P, 3PH, 2000A, 600V, 65kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with solid state ETU745 programmer + WLLCD48 LCD display, LSI - Long-Time, Short-Time and Instantaneous trip functions and 1600A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price

MDN4083LEA0322NMNCNYNYMAX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNCNYNYMAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 300A 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, operations counter, Kirk key interlock, load side lug terminals, mechanical trip indicator & OTS switch, Solid State, low voltage power insulated case circuit breakers
From Get Price