1. Home / 
  2. breaker

SORT BY
In Stock
HGA36150U43XAFBCURYP
HGA36150U43XAFBCURYP
Square D - Molded Case
HGA36150U43XAFBCURYP, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 150A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse connection, micrologic ammeter 5.2A non-interchangeable trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, complete with 2A/2B low-level aux switch, alarm switch, 125 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $4,627.77
Limited Stock
MDN4083LEA0722NMNENNNRMCX
MDN4083LEA0722NMNENNNRMCX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNENNNRMCX, 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, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis keylock, load side lug terminals & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0722NMNCNYNCMWX
MDN4083LEA0722NMNCNYNCMWX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNCNYNCMWX, 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 24Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell keylock, 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, pre-wired
From Get Price
Limited Stock
MDN4083LEA0822NMNJ4YNLMAX
MDN4083LEA0822NMNJ4YNLMAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNJ4YNLMAX, 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 480Vac 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 & OTS switch, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0222NMNJ4NNNMSX
MDN4083LEA0222NMNJ4NNNMSX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNJ4NNNMSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 200A 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, mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
In Stock
HJA36040AABKUSYP
HJA36040AABKUSYP
Square D - Molded Case
HJA36040AABKUSYP, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 40A, 600V, 65kA@480V, current limiting, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with 1A/1B aux switch, alarm switch and overcurrent trip switch, low-level, 250 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,803.27
In Stock
HDA36150ABBKUSYP
HDA36150ABBKUSYP
Square D - Molded Case
HDA36150ABBKUSYP, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 150A, 600V, 18kA@480V, standard interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with 2A/2B aux switch, alarm switch and overcurrent trip switch, low-level, 250 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,911.00
Limited Stock
MDN4083LEA0422NMNGNYNANSX
MDN4083LEA0422NMNGNYNANSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNGNYNANSX, 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 32Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, 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
MDN4083LEA0822NMNFNYNLDAX
MDN4083LEA0822NMNFNYNLDAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNFNYNLDAX, 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, load side lug terminals, mechanical trip indicator, OTS switch, Castell key interlock & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
From Get Price
In Stock
HJL36050AABKURYP
HJL36050AABKURYP
Square D - Molded Case
HJL36050AABKURYP, Square D, PowerPact, type , 3P, 3PH, 50A, 600V, 65kA@480V, UL listed, current limiting, Feed-Thru, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, complete with 1A/1B aux switch, alarm switch and overcurrent trip switch, low-level, 125 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,675.59
Limited Stock
MDN4083LEA0122NMNRNENHNCX
MDN4083LEA0122NMNRNENHNCX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNRNENHNCX, 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 208-240Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis key interlock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
In Stock
HJL36050M72AFBEUOYP
HJL36050M72AFBEUOYP
Square D - Molded Case
HJL36050M72AFBEUOYP, Square D, PowerPact, type , 3P, 3PH, 50A, 600V, 65kA@480V, UL listed, current limiting, Feed-Thru, suitable for reverse fed applications, I - Instantaneous protection only and line & load side lug terminals, MCP, motor circuit protector, magnetic range 84-546A, Magnetic Only, complete with 2A/2B low-level aux switch, alarm switch and overcurrent trip switch, 24 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,784.37
Limited Stock
MDN4083LEA0822NMNGNNNYNPX
MDN4083LEA0822NMNGNNNYNPX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNGNNNYNPX, 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, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, operations counter, & 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
MDN4083LEA0722NMNC2YNNNWX
MDN4083LEA0722NMNC2YNNNWX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNC2YNNNWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 700A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 24Vdc UVR, 2A/2B auxiliary switch, 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, pre-wired
From Get Price
Limited Stock
MDN4083LEA0322NMNF2ENRNWX
MDN4083LEA0322NMNF2ENRNWX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNF2ENRNWX, 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 220-250Vdc UVR, 2A/2B 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, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
In Stock
HGA36060AEBESJYP
HGA36060AEBESJYP
Square D - Molded Case
HGA36060AEBESJYP, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 60A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with 1A/1B low-level aux switch, alarm switch and overcurrent trip switch, 525/600 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,777.65
Limited Stock
MDN4083LEA0822NMNK4YNNNSX
MDN4083LEA0822NMNK4YNNNSX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNK4YNNNSX, 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 600Vac UVR, 4A/4B auxiliary switch, 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
In Stock
HGA36090AFBKSPYP
HGA36090AFBKSPYP
Square D - Molded Case
HGA36090AFBKSPYP, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 90A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with 2A/2B low-level aux switch, alarm switch and overcurrent trip switch, low-level, 48 VDC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,621.41
In Stock
HDL36040CAEBEUKYP
HDL36040CAEBEUKYP
Square D - Molded Case
HDL36040CAEBEUKYP, Square D, PowerPact, type , 3P, 3PH, 40A, 600V, 18kA@480V, standard interrupting capacity, Feed-Thru, 100% rated, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, complete with 1A/1B low-level aux switch, alarm switch and overcurrent trip switch, 24 VAC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $3,184.44
In Stock
HGL36090AABKSHYP
HGL36090AABKSHYP
Square D - Molded Case
HGL36090AABKSHYP, Square D, PowerPact, type , 3P, 3PH, 90A, 600V, 35kA@480V, high interrupting capacity, Feed-Thru, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, complete with 1A/1B aux switch, alarm switch and overcurrent trip switch, low-level, 380/480 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,515.78
Limited Stock
FG3200S28
FG3200S28
Westinghouse - Molded Case
FG3200S28, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 200A, 600V, 14kA@480V, standard interrupting capacity, Feed-Thru, suitable for reverse feed applications, fixed magnetic pickup range, complete with right-pole or neutral-pole mounted 208-380Vac or 110-127Vdc, 50/60Hz terminal block right side mount shunt trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, engine generator molded case circuit breakers
From Get Price
In Stock
HDA260301AEBEUAYP
HDA260301AEBEUAYP
Square D - Molded Case
HDA260301AEBEUAYP, Square D, PowerPact, type , 2P, A & B phase connection, 1PH, 30A, 600V, 18kA@480V, UL listed, standard interrupting capacity, I-Line Style Plug-In, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, complete with 1A/1B low-level aux switch, alarm switch and overcurrent trip switch, 120 VAC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,619.31
Limited Stock
MDN4083LEA0622NMNGNEMNMPX
MDN4083LEA0622NMNGNEMNMPX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNGNEMNMPX, 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, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price
Limited Stock
LAF-4000A-MO-DO-LI
LAF-4000A-MO-DO-LI
Allis Chalmers - Air
LAF-4000A-MO-DO-LI, Allis Chalmers, LA Series, type , 4000A frame size, NEMA class J or L integrally-mounted current limiting fuses, manually operated/Draw-Out, 3P, 3PH, 4000A current sensor rating, 600V, 200kA@480V, originally supplied with StaticTrip II or LimiTrip overcurrent trip devices but can also be retrofitted with a modern Solid State electronic trip unit with LI - Long-Time and Instantaneous trip functions, low voltage power air circuit breakers
From Get Price