1. Home / 
  2. square d breaker

SORT BY
Limited Stock
PDG4XFS10
PDG4XFS10
Cutler Hammer - Part And Accessory
PDG4XFS10, Cutler Hammer, Power Defense, Operating Handles, flex shaft handle mechanism, 10ft cable, metal handle NEMA1/3R/12 rated, suitable for use with PDG,PDF Frame Size 4 type molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0622NMNG2NNCNSX
MDN4083LEA0622NMNG2NNCNSX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNG2NNCNSX, 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, Castell keylock, 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
SSD4G4Q6K
SSD4G4Q6K
General Electric - Insulated Case
SSD4G4Q6K, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 2500A 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 600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0522NMNXNYNKMCX
MDN4083LEA0522NMNXNYNKMCX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNXNYNKMCX, 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 380-415Vac UVR, 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, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
MP12H2-3P-1000A-EO-BO-LS
MP12H2-3P-1000A-EO-BO-LS
Merlin Gerin - Insulated Case
MP12H2-3P-1000A-EO-BO-LS, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 1200A frame, includes 1200A sensor rating with 1000A rating plug, 3P, 3PH, 600V, 100kA@480V, accepts the following programmer/trip unit devices: STR28D, STR28DP, STR38S, STR38P, STR38ST, STR38SW, STR58U, STR58UP, STR58UT, STR58UW, STR68U, AC-PRO-MP, Solid State electronic, insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0322NMNN4ECNCWX
MDN4083LEA0322NMNN4ECNCWX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNN4ECNCWX, 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 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
Limited Stock
PDC54M1600D4MM
PDC54M1600D4MM
Eaton - Molded Case
PDC54M1600D4MM, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 1600A, 65kA@480V, Bolt-On, front connect conductor included, complete with PXR20D trip with LSI - Long-Time, Short-Time and Instantaneous with ARMS trip functions with relays and modbus option, Solid State electronic, molded case circuit breakers; IEC/CCC rated
From Get Price
Limited Stock
MDN4083LEA0122NMNHNENKCCX
MDN4083LEA0122NMNHNENKCCX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNHNENKCCX, 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 48Vdc UVR, 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, without shutters, unwired
From Get Price
Limited Stock
SSD6G961W
SSD6G961W
General Electric - Insulated Case
SSD6G961W, General Electric, Power Break II, type , 3P, 3PH, 600V, 4000A current sensor rating, 100kA@480V, standard interrupting capacity, Draw-Out, 3000A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, full metering, modbus communication & 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
MDN4083LEA0722NMNE2NNLNSX
MDN4083LEA0722NMNE2NNLNSX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNE2NNLNSX, 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 110-125Vdc 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, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
SSB4G4R9N
SSB4G4R9N
General Electric - Insulated Case
SSB4G4R9N, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 2500A frame rating, complete with Entelliguard trip, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, modbus communication & 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
Limited Stock
MDN4083LEA0722NMNC4ECNCCX
MDN4083LEA0722NMNC4ECNCCX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNC4ECNCCX, 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, 4A/4B auxiliary 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
Limited Stock
K4000-MO-BO-LSIG
K4000-MO-BO-LSIG
ABB - Air
K4000-MO-BO-LSIG, ABB, K-Line, type , 4000A frame size, manually operated/Bolt-On, 3P, 3PH, 4000A, 600V, 85kA@480V, originally supplied with OD electro-mechanical overcurrent trip device, SS, MPS or MPS-C trip device but can also be retrofitted with a modern Solid State electronic trip unit with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, low voltage power air circuit breakers
From Get Price
Limited Stock
TC84TTRE3
TC84TTRE3
General Electric - Insulated Case
TC84TTRE3, General Electric, Power Break I, type , 3P, 3PH, 600V, 400A current sensor rating, 800A frame rating, 65kA@480V, 100% rated, UL listed, standard interrupting capacity, suitable for reverse feed, Draw-Out, electrically operated with 125Vdc electrical motor operator, for use with MicroVersaTrip PM or Plus trip units only, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State insulated case circuit breakers; these breakers are obsolete, however we do still stock them
From Get Price
Limited Stock
M3S250T2L2
M3S250T2L2
Noark Electric - Molded Case
M3S250T2L2, Noark Electric, Ex9 Series, type , 1PH, 2P, 600V, 250A, 65kA@240V, complete with LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
CC2200W
CC2200W
Cutler Hammer - Molded Case
CC2200W, Cutler Hammer, CC Series, type , 2P, 1PH, 200A, 240V, 10kA@240V, lugs not included, standard interrupting capacity, 40ºC, Bolt-On, suitable for use as main breaker, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0422NMNFNEMNCSX
MDN4083LEA0422NMNFNEMNCSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNFNEMNCSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed metal 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 220-250Vdc UVR, 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, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
PDG42K0800E4RL
PDG42K0800E4RL
Eaton - Molded Case
PDG42K0800E4RL, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 600V, 800A, 50kA@480V, Bolt-On, load side lug terminals, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions with ARMS and relays, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
SSB1G2K2K
SSB1G2K2K
General Electric - Insulated Case
SSB1G2K2K, 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, LSI - Long-Time, Short-Time and Instantaneous trip functions, full metering, RELT & modbus communication features and 600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
PDG32FH250E3XK
PDG32FH250E3XK
Cutler Hammer - Molded Case
PDG32FH250E3XK, Eaton, Cutler Hammer, Power Defense, type , 600A frame, 1PH, 2P, 600V, 250A, high override, 25kA@480V, Bolt-On, line side lug terminals, complete with PXR20 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with CAM link, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0422NMNCNYNYNSX
MDN4083LEA0422NMNCNYNYNSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNCNYNYNSX, 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, 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, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0622NMNH2ENNNWX
MDN4083LEA0622NMNH2ENNNWX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNH2ENNNWX, 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 48Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions,& 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
MDN4083LEA0422NMNHNNNADPX
MDN4083LEA0422NMNHNNNADPX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNHNNNADPX, 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, 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, without shutters, pre-wired
From Get Price
Limited Stock
PDG34G0250E5RJ
PDG34G0250E5RJ
Eaton - Molded Case
PDG34G0250E5RJ, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 250A, 35kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR20 trip with ARMS 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