1. Home / 
  2. square d breaker

SORT BY
Limited Stock
SGPB36CD1060C
SGPB36CD1060C
General Electric - Molded Case
SGPB36CD1060C, General Electric, Spectra Series, type , 3P, 3PH, 60A, 600V, 100kA@480V, very very high interrupting capacity, current limiting, Bolt-On, complete with SRPG150B60 rating plug, suitable for reverse fed applications, UL listed, complete with interchangeable MVT, MicroVersaTrip, PM trip unit with LSIGT - Long-Time, Short-Time, Instantaneous, Ground Fault and Targets trip functions, lugs not included, Solid State Electronic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0422NMNH4YCNMCX
MDN4083LEA0422NMNH4YCNMCX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNH4YCNMCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB metal frame padlockable pushbutton cover, 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, load side lug terminals, 4A/4B auxiliary switch, 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
Limited Stock
MDN4083LEA0322NMNX2YNLNSX
MDN4083LEA0322NMNX2YNLNSX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNX2YNLNSX, 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 380-415Vac UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Castell key interlock, 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
WLC3D340PC
WLC3D340PC
Siemens - Insulated Case
WLC3D340PC, Siemens, WL Series, type , frame size III, drawout, 3P, 3PH, 4000A, 600V, 150kA@480V, UL listed, very high interrupting capacity, Draw-Out, complete with solid state ETU745 programmer with LSI - Long-Time, Short-Time and Instantaneous trip functions and 1000A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
In Stock
LDC3600C
LDC3600C
Westinghouse - Molded Case
LDC3600C, Cutler Hammer, Eaton, Westinghouse, Series C, type , 3P, 3PH, 600A, 600V, 100kA@480V, ultra high interrupting capacity, current limiting, 40°C, Feed-Thru, complete with interchangeable, LI - Long-Time and Instantaneous trip functions, includes copper line & load side lug terminals, Thermal Magnetic, molded case circuit breakers
From $4,464.05
Limited Stock
XT5XU440ABFF000XXX
XT5XU440ABFF000XXX
ABB - Molded Case
XT5XU440ABFF000XXX, ABB, SACE Tmax XT, type , 3PH, 4P, 600V, 400A, 200kA@480V, Bolt-On, front terminals, complete with TMA, LI - Long-Time and Instantaneous trip functions, Thermal magnetic adjustable (TMD/TMA), molded case circuit breakers; 1SDA102701R1 + 1SDA102781R1 global reference
From Get Price
Limited Stock
LGU363035W
LGU363035W
Cutler Hammer - Molded Case
LGU363035W, Cutler Hammer, Series G, type , 3P, 3PH, 630A, 600V, 150kA@480V, current limiting, Bolt-On, complete with interchangeable trip, LSG - Long-Time, Short-Time and Ground Fault trip functions, lugs not included, Solid State electronic molded case circuit breakers
From Get Price
Limited Stock
SSB1G2W2C
SSB1G2W2C
General Electric - Insulated Case
SSB1G2W2C, General Electric, Power Break II, type , 3P, 3PH, 600V, 400A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 800A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous 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
PEEE4ATEK0125
PEEE4ATEK0125
General Electric - Molded Case
PEEE4ATEK0125, General Electric, GuardEon, type , 3PH, 4P, 600V, 38-125A, 35kA@480V, 100% UL rated, 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
MDN4083LEA0222NMNC2NNRCPX
MDN4083LEA0222NMNC2NNRCPX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNC2NNRCPX, 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 24Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis 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, without shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0222NMNR2ENKMPX
MDN4083LEA0222NMNR2ENKMPX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNR2ENKMPX, 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 208-240Vac UVR, 2A/2B 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, without shutters, pre-wired
From Get Price
Limited Stock
WLL1D320KF
WLL1D320KF
Siemens - Insulated Case
WLL1D320KF, Siemens, WL Series, type , frame size I, drawout, 3P, 3PH, 2000A, 600V, 100kA@480V, UL listed, high interrupting capacity, Draw-Out, complete with solid state ETU745 programmer + WLLCD48 LCD display + WLGFA48 ground fault module, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions and 600A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0122NMNJ4ENNCAX
MDN4083LEA0122NMNJ4ENNCAX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNJ4ENNCAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 100A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 480Vac 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
Limited Stock
OSMC32N2C10
OSMC32N2C10
Schneider Electric - Molded Case
OSMC32N2C10, Schneider Electric, Osmart, type , C tripping curve, 2P, 1PH, 10A, 440V, 6kA@400V, Bolt-On, LI - Long-Time and Instantaneous trip functions, low voltage, Thermal Magnetic, miniature molded case circuit breakers
From Get Price
Limited Stock
WLS2D308BA
WLS2D308BA
Siemens - Insulated Case
WLS2D308BA, Siemens, WL Series, type , frame size II, drawout, 3P, 3PH, 800A, 600V, 65kA@480V, UL listed, standard interrupting capacity, Draw-Out, complete with solid state ETU725 programmer, 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
Limited Stock
BRP30L125
BRP30L125
Eaton - Load Center
BRP30L125, Cutler Hammer, Eaton, Type BR, Main Lug Only load center, 125A, 120/240V, 1-phase, 3-wire, 30 spaces, 10kAIC, NEMA Type 1, Aluminum bus
From Get Price
Limited Stock
MDN4083LEA0522NMNXNNNACWX
MDN4083LEA0522NMNXNNNACWX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNXNNNACWX, 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 380-415Vac UVR, 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, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0122NMNK2YNCDWX
MDN4083LEA0122NMNK2YNCDWX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNK2YNCDWX, 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, 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 & 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
TE11030PP
TE11030PP
General Electric - Molded Case
TE11030PP, General Electric, TE Series, type , 1P, 1PH, 30A, 120V, 10kA@120V, standard interrupting capacity, Bolt-On, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, attached protection module, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
PDG3XPXR30250D2W
PDG3XPXR30250D2W
Eaton - Trip Units And Programmers
PDG3XPXR30250D2W, Cutler Hammer, Eaton, Power Defense, Power Xpert Release (PXR) trip units and programmers, 3P, 600V, 250A, Solid State protection, PXR20D with LSIZ - Long-Time, Short-Time, Instantaneous and ZSI trip functions with Relays, Modbus & ZSI, suitable for globally rated PDG,PDF Frame 3 circuit breakers
From Get Price
Limited Stock
MDN4083LEA0822NMNF4ENRMAX
MDN4083LEA0822NMNF4ENRMAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNF4ENRMAX, 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, 4A/4B 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
From Get Price
Limited Stock
PDG33K0600E5ML
PDG33K0600E5ML
Cutler Hammer - Molded Case
PDG33K0600E5ML, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 600A, 50kA@480V, Bolt-On, load side lug terminals, complete with PXR20 trip with ARMS LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and Modbus RTU & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0422NMNA4YNYDAX
MDN4083LEA0422NMNA4YNYDAX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNA4YNYDAX, 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, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk 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
From Get Price
Limited Stock
SKPP36BB8600C
SKPP36BB8600C
General Electric - Molded Case
SKPP36BB8600C, General Electric, Spectra Series, type , 3P, 3PH, 600A, 600V, 100kA@480V, complete with SRPK800B600 rating plug, very high interrupting capacity, 100% rated, Bolt-On, suitable for reverse fed applications, UL listed, complete with interchangeable MVT, MicroVersaTrip, Plus trip unit with LSIT - Long-Time, Short-Time, Instantaneous and Targets trip functions, lugs not included, Solid State Electronic, molded case circuit breakers
From Get Price