1. Home / 
  2. square d breaker

SORT BY
Limited Stock
MDN4083LEA0622NMNGNNMNCSX
MDN4083LEA0622NMNGNNMNCSX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNGNNMNCSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed metal 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 32Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, 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
S204UP-K5
S204UP-K5
ABB - Molded Case
S204UP-K5, ABB, S 200 UP Series, type , 4P, 3PH, 5A, 480V, 10kA@480V, standard interrupting capacity, current limiting, DIN rail mounted, Feed-Thru, suitable for reverse feed, UL/CSA/IEC approval, branch circuit protection, K trip characteristic, Thermal Magnetic trip functions, Thermal Magnetic, miniature molded case circuit breakers and branch circuit protective device
From Get Price
Limited Stock
MDN4083LEA0622NMNX2NNYNPX
MDN4083LEA0622NMNX2NNYNPX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNX2NNYNPX, 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 380-415Vac UVR, 2A/2B auxiliary switch, 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, pre-wired
From Get Price
Limited Stock
MDN4083LEA0622NMNH4ENHCWX
MDN4083LEA0622NMNH4ENHCWX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNH4ENHCWX, 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, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis 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
MDN4083LEA0622NMNG2YNCDPX
MDN4083LEA0622NMNG2YNCDPX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNG2YNCDPX, 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, OTS switch & 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
SSD1G2M9F
SSD1G2M9F
General Electric - Insulated Case
SSD1G2M9F, General Electric, Power Break II, type , 3P, 3PH, 600V, 400A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 800A frame rating, complete with Entelliguard trip, LIGA - Long-Time, Instantaneous and Ground Fault Alarm 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
MDN4083LEA0822NMNG4NNNCAX
MDN4083LEA0822NMNG4NNNCAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNG4NNNCAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 800A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 32Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, 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
MDN4083LEA0722NMNF2ENADCX
MDN4083LEA0722NMNF2ENADCX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNF2ENADCX, 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, 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, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0722NMNFNNNKNWX
MDN4083LEA0722NMNFNNNKNWX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNFNNNKNWX, 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, Kirk keylock, load side lug terminals & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0222NMNCNENKMAX
MDN4083LEA0222NMNCNENKMAX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNCNENKMAX, 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, 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
From Get Price
Limited Stock
MDN4083LEA0822NMNFNNNHDAX
MDN4083LEA0822NMNFNNNHDAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNFNNNHDAX, 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, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis key interlock, 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
MDN4083LEA0422NMNN4YNCDPX
MDN4083LEA0422NMNN4YNCDPX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNN4YNCDPX, 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 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, without shutters, pre-wired
From Get Price
Limited Stock
XT5NQ430AEFF000XXX
XT5NQ430AEFF000XXX
ABB - Molded Case
XT5NQ430AEFF000XXX, ABB, SACE Tmax XT, type , UL 100% rated, 3PH, 4P, 600V, 300A, 35kA@480V, Bolt-On, front terminals, complete with Ekip Dip with LS/I trip functions, Ekip LS/I (Electronic, LS/I protection) electronic, molded case circuit breakers; 1SDA102592R1 + 1SDA112974R1 global reference
From Get Price
Limited Stock
MDN4083LEA0422NMNFNENLCWX
MDN4083LEA0422NMNFNENLCWX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNFNENLCWX, 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 220-250Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, Castell key interlock & 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
SSF1G3L2N
SSF1G3L2N
General Electric - Insulated Case
SSF1G3L2N, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, front connected, 800A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, current metering, RELT & modbus communication 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
P1A42BL100ATS
P1A42BL100ATS
Siemens - Panel Board
P1A42BL100ATS, Siemens, Type P1 panel board, 1-phase, 3-wire, 100A, 120/240V, Main Breaker style, to be used with FXD circuit breaker, 42 1-pole circuits, 44" box height, top feed, surface mounted, Aluminum bus
From Get Price
Limited Stock
MDN4083LEA0622NMNK4ENHCCX
MDN4083LEA0622NMNK4ENHCCX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNK4ENHCCX, 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 600Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis 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, unwired
From Get Price
Limited Stock
SHF1G282D
SHF1G282D
General Electric - Insulated Case
SHF1G282D, 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, LSI - Long-Time, Short-Time and Instantaneous trip functions, full metering, RELT, modbus communication, relays & ZSI features and 225A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
140G-H-EA3R1J
140G-H-EA3R1J
Allen-Bradley - Auxiliary
140G-H-EA3R1J, Allen-Bradley, auxiliary, Bulletin 140G, 3 auxiliary + 1 alarm contact, 24V, suitable for use with 140G- H, I & J frame circuit breakers
From Get Price
Limited Stock
SHB5G892U
SHB5G892U
General Electric - Insulated Case
SHB5G892U, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 150kA@480V, high interrupting capacity, Bolt-On, back connected, 3000A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, full metering, modbus communication, relays & ZSI features and 1600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
SSD6G9681
SSD6G9681
General Electric - Insulated Case
SSD6G9681, 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, LIG - Long-Time, Instantaneous and Ground Fault trip functions, full metering, modbus communication & 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
MDN4083LEA0822NMNK4NNHNWX
MDN4083LEA0822NMNK4NNHNWX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNK4NNHNWX, 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 600Vac 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, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
SHF5G856W
SHF5G856W
General Electric - Insulated Case
SHF5G856W, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A 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 2000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
HFD4225E
HFD4225E
Eaton - Molded Case
HFD4225E, Westinghouse, Eaton, Cutler Hammer, Series C, type , 100% protected neutral pole, 4P, 3PH, 225A, 600V, 65kA@480V, high interrupting capacity, 40°C, Bolt-On, complete with non-interchangeable LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, molded case circuit breakers
From Get Price