1. Home / 
  2. square d breaker

SORT BY
Limited Stock
PDG32M0400E3ZK
PDG32M0400E3ZK
Cutler Hammer - Molded Case
PDG32M0400E3ZK, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 600V, 400A, 65kA@480V, Bolt-On, line side lug terminals, complete with PXR20 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0122NMNKNNNCDSX
MDN4083LEA0122NMNKNNNCDSX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNKNNNCDSX, 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 600Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell keylock, 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, with shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0522NMNF2ENYMWX
MDN4083LEA0522NMNF2ENYMWX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNF2ENYMWX, 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 220-250Vdc UVR, 2A/2B 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, with shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0422NMNANYNNMWX
MDN4083LEA0422NMNANYNNMWX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNANYNNMWX, 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 110-127Vac 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, with shutters, pre-wired
From Get Price
Limited Stock
PDG33K0600P4DJ
PDG33K0600P4DJ
Eaton - Molded Case
PDG33K0600P4DJ, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 600A, 50kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR25 trip with ARMS LSI - Long-Time, Short-Time and Instantaneous trip functions with MODBUS RTU, CAM link & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PEDL2ATEK0250
PEDL2ATEK0250
General Electric - Molded Case
PEDL2ATEK0250, General Electric, GuardEon, type , 1PH, 2P in 3P construction, 600V, 45-250A, 150kA@480V, front connection/Feed-Thru, toggle mechanism, complete with PremEon G advanced metering interchangeable trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers; meet UL, cUL, IEC, CE, CCC requirements
From Get Price
Limited Stock
TJ4V2602N
TJ4V2602N
General Electric - Molded Case
TJ4V2602N General Electric MicroVersaTrip, type , J600 frame type, 3P, 3PH, 200A, 600V, 30kA@480V, standard interrupting capacity, Bolt-On, complete with Power+ 4 trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, lugs not included, Solid State electronic molded case circuit breakers
From Get Price
Limited Stock
PDG34F0125E4NN
PDG34F0125E4NN
Cutler Hammer - Molded Case
PDG34F0125E4NN, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 125A, 25kA@480V, Bolt-On, no lug terminals, complete with PXR20 trip with ARMS LSI - Long-Time, Short-Time and Instantaneous trip functions , Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0322NMNE4NNACAX
MDN4083LEA0322NMNE4NNACAX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNE4NNACAX, 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 110-125Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, load side lug terminals, mechanical trip indicator & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0322NMNK4YCNCSX
MDN4083LEA0322NMNK4YCNCSX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNK4YCNCSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB metal 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, 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, unwired
From Get Price
Limited Stock
MPA31F1201330
MPA31F1201330
General Electric - Insulated Case
MPA31F1201330, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, 24/30V dc motor operator, 110/130V dc/ac closing coil and 110/130V dc/ac shunt trip, 3P, 3PH, 1250A, 690V, 50kA@415V, Bolt-On, NA - No Overcurrent Protection, Non-Automatic switch, insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0522NMNG2YHNDAX
MDN4083LEA0522NMNG2YHNDAX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNG2YHNDAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 250A 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, 2A/2B auxiliary switch, mechanical trip indicator, OTS switch & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
WLL2D312PY
WLL2D312PY
Siemens - Insulated Case
WLL2D312PY, Siemens, WL Series, type , frame size II, drawout, 3P, 3PH, 1200A, 600V, 100kA@480V, UL listed, high 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 1000A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0822NMNENYNACAX
MDN4083LEA0822NMNENYNACAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNENYNACAX, 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, 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
From Get Price
Limited Stock
MDN4083LEA0422NMNR4YNHCWX
MDN4083LEA0422NMNR4YNHCWX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNR4YNHCWX, 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, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis key interlock, 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
Limited Stock
P1E42FX250CBF
P1E42FX250CBF
Siemens - Panel Board
P1E42FX250CBF, Siemens, Type P1 panel board, 3-phase, 4-wire, 250A, 277/480V, Main Breaker style, to be used with FXD circuit breaker, 42 1-pole circuits, 44" box height, bottom feed, flush mounted, Copper bus
From Get Price
Limited Stock
MDN4083LEA0522NMNCNYNNNSX
MDN4083LEA0522NMNCNYNNNSX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNCNYNNNSX, 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 24Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, 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
Limited Stock
MDN4083LEA0822NMNA4ENYDWX
MDN4083LEA0822NMNA4ENYDWX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNA4ENYDWX, 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 110-127Vac UVR, 4A/4B auxiliary switch, 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
Limited Stock
CLF62A250
CLF62A250
Siemens - Molded Case
CLF62A250, Siemens, CLF Series, type , 2P, 1PH, 250A, 600V, 200kA@480V, extra high interrupting capacity, Bolt-On, complete with I - Instantaneous protection only, standard instantaneous range, lugs not included, MCP, motor circuit protectors, magnetic range 1100-2500A, Magnetic Only, molded case circuit breakers; these breakers are obsolete, however we still stock them
From Get Price
Limited Stock
SSB1G3M6F
SSB1G3M6F
General Electric - Insulated Case
SSB1G3M6F, 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, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, current metering, RELT, modbus communication & ZSI features and 300A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
SHD5G8R62
SHD5G8R62
General Electric - Insulated Case
SHD5G8R62, 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, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, full metering, 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
Limited Stock
MDN4083LEA0122AKHR2NNNNAX
MDN4083LEA0122AKHR2NNNNAX
Cutler Hammer - Insulated Case
MDN4083LEA0122AKHR2NNNNAX, 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 110-127Vac shunt trip (ST), 208-240Vac UVR, 2A/2B auxiliary switch & mechanical trip indicator, electrically operated with factory installed 48Vdc motor operator & spring release device (SRD), Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
SPB65-3P-1600A-MO-DO-LS
SPB65-3P-1600A-MO-DO-LS
Cutler Hammer - Insulated Case
SPB65-3P-1600A-MO-DO-LS, Cutler Hammer, Systems Pow-R, type , larger frame size/non-compact frame size, 3P, 3PH, 1600A, 600V, 65kA@480V, standard interrupting capacity, Draw-Out, manually operated, available with Pow-R Trip, Pow-R Trip 7, Digitrip RMS 510, 610, 810, 910, Digitrip OPTIM 750 and 1050, LS - Long-Time and Short-Time trip functions, Solid State electronic, insulated case circuit breakers; these breakers are obsolete, however we still stock them
From Get Price
Limited Stock
MDN4083LEA0122NPRGNNNNNAX
MDN4083LEA0122NPRGNNNNNAX
Cutler Hammer - Insulated Case
MDN4083LEA0122NPRGNNNNNAX, 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, electrically operated with 220-240Vac motor operator and 208-250Vac/dc spring release device (SRD), factory installed 32Vdc UVR & mechanical trip indicator, complete with interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, Solid State, low voltage power insulated case circuit breakers
From Get Price