1. Home / 
  2. breaker

SORT BY
Limited Stock
MDN4083LEA0322NMNH4NNLMAX
MDN4083LEA0322NMNH4NNLMAX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNH4NNLMAX, 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 48Vdc 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
From Get Price
In Stock
HJL36030M71AEBKUP
HJL36030M71AEBKUP
Square D - Molded Case
HJL36030M71AEBKUP, Square D, PowerPact, type , 3P, 3PH, 30A, 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 9-325A, Magnetic Only, complete with 1A/1B low-level aux switch, alarm switch and overcurrent trip switch, low-level, 48 VDC under voltage release (UVR), molded case circuit breakers
From $1,895.25
In Stock
HDA260304ABBKUH
HDA260304ABBKUH
Square D - Molded Case
HDA260304ABBKUH, Square D, PowerPact, type , 1PH, 2P, B & C phase connection, 30A, 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, 380/480 VAC under voltage release (UVR), molded case circuit breakers
From $1,291.50
In Stock
HLL36080AEBHSVYP
HLL36080AEBHSVYP
Square D - Molded Case
HLL36080AEBHSVYP, Square D, PowerPact, type , 3P, 3PH, 80A, 600V, 100kA@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 low-level aux switch, alarm switch low-level, 60 VDC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $2,323.07
Limited Stock
LA-4000A-EO-DO-LSIG
LA-4000A-EO-DO-LSIG
Siemens-Allis - Air
LA-4000A-EO-DO-LSIG, Siemens-Allis, LA Series, type , 4000A frame size, electrically operated/Draw-Out, 3P, 3PH, 4000A current sensor rating, 600V, 85kA@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 LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, low voltage power air circuit breakers
From Get Price
Limited Stock
MDN4083LEA0422NMNK2ENNCSX
MDN4083LEA0422NMNK2ENNCSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNK2ENNCSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 400A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 600Vac UVR, 2A/2B 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, with shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0822NMNANYNNMAX
MDN4083LEA0822NMNANYNNMAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNANYNNMAX, 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 110-127Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, 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
In Stock
HGA36100U43XAESJYP
HGA36100U43XAESJYP
Square D - Molded Case
HGA36100U43XAESJYP, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 100A, 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 1A/1B low-level aux switch, 525/600 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $2,344.65
In Stock
HDL36060U31XAEBCSH
HDL36060U31XAEBCSH
Square D - Molded Case
HDL36060U31XAEBCSH, Square D, PowerPact, type , 3P, 3PH, 60A, 600V, 18kA@480V, standard interrupting capacity, Feed-Thru, UL listed, suitable for reverse fed applications, can be used for 2P applications, micrologic standard non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Solid State electronic, complete with 1A/1B low-level aux switch, alarm switch, 380/480 VAC shunt trip, molded case circuit breakers
From $2,112.14
In Stock
HJA36040AABESJYP
HJA36040AABESJYP
Square D - Molded Case
HJA36040AABESJYP, 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, 525/600 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,801.80
In Stock
HRA36100U31XABBHUA
HRA36100U31XABBHUA
Square D - Molded Case
HRA36100U31XABBHUA, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 100A, 600V, 200kA@480V, current limiting, I-Line Style Plug-In, UL listed, suitable for reverse connection, can be used for 2P applications, micrologic standard 3.2 non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Solid State electronic, complete with 2A/2B aux switch, alarm switch low-level, 120 VAC under voltage release (UVR), molded case circuit breakers
From $4,042.50
In Stock
HJL36040ABBESDYP
HJL36040ABBESDYP
Square D - Molded Case
HJL36040ABBESDYP, Square D, PowerPact, type , 3P, 3PH, 40A, 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 2A/2B aux switch, alarm switch and overcurrent trip switch, 208/277 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,433.25
In Stock
HGA260302AEUPYP
HGA260302AEUPYP
Square D - Molded Case
HGA260302AEUPYP, Square D, PowerPact, type , 1PH, 2P, A & C phase connection, 30A, 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, 48 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,850.52
Limited Stock
MDN4083LEA0222NMNCNENAMWX
MDN4083LEA0222NMNCNENAMWX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNCNENAMWX, 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, operations counter, 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
HGL36150U44XAFBHSL
HGL36150U44XAFBHSL
Square D - Molded Case
HGL36150U44XAFBHSL, Square D, PowerPact, type , 3P, 3PH, 150A, 600V, 35kA@480V, high interrupting capacity, Feed-Thru, UL listed, suitable for reverse fed applications, micrologic ammeter non-interchangeable trip with LSIG, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and line & load side lug terminals, Solid State electronic, complete with 2A/2B low-level aux switch, alarm switch low-level, 48 VAC shunt trip, molded case circuit breakers
From $3,122.70
In Stock
HGA36070AEBHURYP
HGA36070AEBHURYP
Square D - Molded Case
HGA36070AEBHURYP, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 70A, 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 low-level, 125 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $2,130.87
Limited Stock
MDN4083LEA0322NMNFNYNYNAX
MDN4083LEA0322NMNFNYNYNAX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNFNYNYNAX, 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, 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
From Get Price
In Stock
HDL36040CBEUHYP
HDL36040CBEUHYP
Square D - Molded Case
HDL36040CBEUHYP, 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 alarm switch and overcurrent trip switch, 380/480 VAC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $2,812.62
In Stock
HGA260904AABHSHYP
HGA260904AABHSHYP
Square D - Molded Case
HGA260904AABHSHYP, Square D, PowerPact, type , 1PH, 2P, B & C 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 1A/1B aux switch, alarm switch low-level, 380/480 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $2,176.02
Limited Stock
MDN4083LEA0122NMNRNENNNPX
MDN4083LEA0122NMNRNENNNPX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNRNENNNPX, 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, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in narrow cassettes, without shutters and pre-wired
From Get Price
Limited Stock
MDN4083LEA0822NMNC4ENYMAX
MDN4083LEA0822NMNC4ENYMAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNC4ENYMAX, 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 24Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers
From Get Price
In Stock
HDA36150U31XBEUS
HDA36150U31XBEUS
Square D - Molded Case
HDA36150U31XBEUS, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 150A, 600V, 18kA@480V, standard interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse connection, can be used for 2P applications, micrologic standard 3.2 non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Solid State electronic, complete with alarm switch and overcurrent trip switch, 250 VDC under voltage release (UVR), molded case circuit breakers
From $2,730.00
Limited Stock
MDN4083LEA0222NMNHNENCNSX
MDN4083LEA0222NMNHNENCNSX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNHNENCNSX, 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 48Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell keylock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
JG3225S13
JG3225S13
Eaton - Molded Case
JG3225S13, Cutler Hammer, Eaton, Westinghouse, Series C, type , 3P, 3PH, 225A, 600V, 14kA@480V, standard interrupting capacity, Feed-Thru, suitable for reverse feed applications, magnetic pickup range 350-700, complete with left-pole mounted 380-440Vac or 220-250Vdc, 50/60Hz left 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