1. Home / 
  2. square d breaker

SORT BY
Limited Stock
DS416-1200A-EO-DO-LS
DS416-1200A-EO-DO-LS
Cutler Hammer - Air
DS416-1200A-EO-DO-LS, Cutler Hammer, DS Series, type , 1600A frame size, 600-1500A trip range, electrically operated/Draw-Out, 3P, 3PH, 1200A, 600V, 50kA@480V, available with solid state trip unit, Solid State electronic, air circuit breakers
From Get Price
Limited Stock
E3N-A25-3P-1600A-BO-MO-LI
E3N-A25-3P-1600A-BO-MO-LI
ABB - Insulated Case
E3N-A25-3P-1600A-BO-MO-LI, ABB, EMax, type , 3P, 3PH, 2500A frame, 1600A rating plug, 600V, 50kA@480V, fixed mount/Bolt-On, 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
Limited Stock
PEDB2ATSF0150
PEDB2ATSF0150
General Electric - Molded Case
PEDB2ATSF0150, General Electric, GuardEon, type , 1PH, 2P in 3P construction, 600V, 45-150A, 18kA@480V, front connection/Feed-Thru, toggle mechanism, complete with PremEon S interchangeable trip, S - Short-Time trip functions, Solid State electronic, molded case circuit breakers; meet UL, cUL, IEC, CE, CCC requirements
From Get Price
Limited Stock
MDN4083LEA0122ALCH4NNNNAX
MDN4083LEA0122ALCH4NNNNAX
Cutler Hammer - Insulated Case
MDN4083LEA0122ALCH4NNNNAX, 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), 48Vdc UVR, 4A/4B auxiliary switch & mechanical trip indicator, electrically operated with factory installed 24Vdc motor operator & spring release device (SRD), Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
SHF1G258E
SHF1G258E
General Electric - Insulated Case
SHF1G258E, General Electric, Power Break II, type , 3P, 3PH, 600V, 400A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 800A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, full metering, RELT, modbus communication & ZSI features and 250A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
E3H-A16-4P-600A-BO-MO-LSI
E3H-A16-4P-600A-BO-MO-LSI
ABB - Insulated Case
E3H-A16-4P-600A-BO-MO-LSI, ABB, EMax, type , 4P, 3PH, 1600A frame, 600A rating plug, 600V, 85kA@480V, fixed mount/Bolt-On, manually operated, Solid State electronic with LSI - Long-Time, Short-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
Limited Stock
MDN4083LEA0722NMNCNYCNNAX
MDN4083LEA0722NMNCNYCNNAX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNCNYCNNAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB metal frame padlockable pushbutton cover, 3P, 3PH, 800A, 700A 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
From Get Price
Limited Stock
SHD5G8Y7W
SHD5G8Y7W
General Electric - Insulated Case
SHD5G8Y7W, 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, LSHG - Long-Time, Short-Time, High-Range 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
MDN4083LEA0822NMNG4NNKCAX
MDN4083LEA0822NMNG4NNKCAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNG4NNKCAX, 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, Kirk keylock, 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
LGX3400FAGVH09
LGX3400FAGVH09
Cutler Hammer - Molded Case
LGX3400FAGVH09, Cutler Hammer, Series G, Type , 3P, 3PH, 400A, 600V, 200kA@480V, current limiting, for Naval applications 50ºC, not UL listed, Feed-Thru, complete with non-interchangeable trip unit and line & load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0622NMNA2YHNNSX
MDN4083LEA0622NMNA2YHNNSX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNA2YHNNSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic 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 110-127Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, 2A/2B auxiliary switch, 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
SHB4G6Z4T
SHB4G6Z4T
General Electric - Insulated Case
SHB4G6Z4T, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 2500A frame rating, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, current metering & ZSI features and 1500A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
SHD4G7K71
SHD4G7K71
General Electric - Insulated Case
SHD4G7K71, 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, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, current metering & ZSI features and 2500A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
SHB1G2E3F
SHB1G2E3F
General Electric - Insulated Case
SHB1G2E3F, General Electric, Power Break II, type , 3P, 3PH, 600V, 400A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 800A frame rating, complete with Entelliguard trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, full metering, RELT & modbus communication 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
MDN4083LEA0522NMNF4NNLNSX
MDN4083LEA0522NMNF4NNLNSX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNF4NNLNSX, 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 220-250Vdc UVR, 4A/4B auxiliary switch, 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, unwired
From Get Price
Limited Stock
SHF4G4X1H
SHF4G4X1H
General Electric - Insulated Case
SHF4G4X1H, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 2500A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, current metering features and 400A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
EEEHD240030SB2
EEEHD240030SB2
Cutler Hammer - Mounting Hardware
EEEHD240030SB2, Cutler Hammer, EE Series, mounting hardware, plug-in mounting module, rated for 30A, AC phase connection, 480V max, Copper, Single Branch mounting style, suitable for use with EHD,FDB,FD,HFD,FDC circuit breaker frames and EP panelboards; these modules are obsolete, however we still stock them
From Get Price
Limited Stock
MDN4083LEA0422NMNA2ENACAX
MDN4083LEA0422NMNA2ENACAX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNA2ENACAX, 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, 2A/2B 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
From Get Price
Limited Stock
WLH1D320EJ
WLH1D320EJ
Siemens - Insulated Case
WLH1D320EJ, Siemens, WL Series, type , frame size I, drawout, 3P, 3PH, 2000A, 600V, 85kA@480V, UL listed, standard interrupting capacity, Draw-Out, complete with solid state ETU748 programmer, LS - Long-Time and Short-Time trip functions and 315A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0722NMNFNNNYDWX
MDN4083LEA0722NMNFNNNYDWX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNFNNNYDWX, 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 220-250Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, 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
50H-3-1600A-MO-BO-LSG
50H-3-1600A-MO-BO-LSG
Federal Pacific - Air
50H-3-1600A-MO-BO-LSG, Federal Pacific, Federal Pioneer, H-3 Series, type , 1600A frame size, manually operated/Bolt-On, 3P, 3PH, 1600A, 600V, 50kA@480V, available with multiple trip unit options, LSG - Long-Time, Short-Time and Ground Fault trip functions, Solid State electronic, low voltage power air circuit breakers
From Get Price
Limited Stock
PDG32F0600E3NJ
PDG32F0600E3NJ
Eaton - Molded Case
PDG32F0600E3NJ, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 600V, 600A, 25kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR20 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions , Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0722NMNKNNNYDSX
MDN4083LEA0722NMNKNNNYDSX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNKNNNYDSX, 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 600Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, 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
SHF4G6X9R
SHF4G6X9R
General Electric - Insulated Case
SHF4G6X9R, 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 features and 1200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price