


- Home /
breaker
962,938 Results
Refine Results
In Stock
Subcategory
SORT BY

HDA260151ABBEUPYP
Square D - Molded Case
HDA260151ABBEUPYP, Square D, PowerPact, type , 2P, A & B phase connection, 1PH, 15A, 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 2A/2B aux switch, alarm switch and overcurrent trip switch, 48 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,486.38

HGL36150U31XAABCSRYP
Square D - Molded Case
HGL36150U31XAABCSRYP, Square D, PowerPact, type , 3P, 3PH, 150A, 600V, 35kA@480V, high 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 aux switch, alarm switch, 125 VDC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $3,512.25

HDL36090AABKUKYP
Square D - Molded Case
HDL36090AABKUKYP, Square D, PowerPact, type , 3P, 3PH, 90A, 600V, 18kA@480V, standard 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, 24 VAC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,392.38

HDA261002AFBHUKYP
Square D - Molded Case
HDA261002AFBHUKYP, Square D, PowerPact, type , 1PH, 2P, A & C phase connection, 100A, 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 low-level aux switch, alarm switch low-level, 24 VAC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,873.62

MDN4083LEA0622NMNGNNNLNWX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNGNNNLNWX, 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, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, mechanical trip indicator & Castell key interlock, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price

HRA36100U31XABBHSNYP
Square D - Molded Case
HRA36100U31XABBHSNYP, 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, 12 VDC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $4,095.00

HLA36015AABKUAYP
Square D - Molded Case
HLA36015AABKUAYP, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 15A, 600V, 100kA@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, 120 VAC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $2,367.96

MDN4083LEA0622NMNC4ENANWX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNC4ENANWX, 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 24Vdc UVR, 4A/4B auxiliary switch, 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

HDA261504AEBEUOYP
Square D - Molded Case
HDA261504AEBEUOYP, Square D, PowerPact, type , 1PH, 2P, B & C 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 1A/1B 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 $2,220.12

HRA36100U33XAFBCUS
Square D - Molded Case
HRA36100U33XAFBCUS, 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 3.2S 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, 250 VDC under voltage release (UVR), molded case circuit breakers
From $4,098.38

HDA260504AABKUAYP
Square D - Molded Case
HDA260504AABKUAYP, Square D, PowerPact, type , 1PH, 2P, B & C phase connection, 50A, 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 1A/1B aux switch, alarm switch and overcurrent trip switch, low-level, 120 VAC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,513.47

MDN4083LEA0822NMNCNNNAMSX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNCNNNAMSX, 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, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, 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

HGA36040AEBKUPYP
Square D - Molded Case
HGA36040AEBKUPYP, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 40A, 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, low-level, 48 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,873.62

HGL26125AABEUDYP
Square D - Molded Case
HGL26125AABEUDYP, Square D, PowerPact, type , 2P, 1PH, 125A, 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, 208/277 VAC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,976.31

MDN4083LEA0722NMNCNENCCCX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNCNENCCCX, 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 & 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

HJA36060U44XAEBKUR
Square D - Molded Case
HJA36060U44XAEBKUR, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 60A, 600V, 65kA@480V, current limiting, I-Line Style Plug-In, UL listed, suitable for reverse connection, micrologic ammeter 6.2A non-interchangeable trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, complete with 1A/1B low-level aux switch, alarm switch and overcurrent trip switch, low-level, 125 VDC under voltage release (UVR), molded case circuit breakers
From $3,774.75

HDA36035AFBEUOYP
Square D - Molded Case
HDA36035AFBEUOYP, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 35A, 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 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 $1,752.87

MDN4083LEA0322NMNE2ENNDWX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNE2ENNDWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 300A current sensors and rating plugs, 600V, 42kA@600V, 40C, 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, load side lug terminals & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, with shutters, pre-wired
From Get Price

STR55UETRFC
Merlin Gerin - Trip Units And Programmers
STR55UETRFC, Merlin Gerin, Schneider Electric, Compact, trip units and programmers, type , 400 - 1200A, 600V, Solid State electronic protection, LSI - Long-Time, Short-Time and Instantaneous trip functions, 3 pole trip unit, STR55UE with residual type ground fault protection, load monitoring, fault indicators, & communication with Digipact, E8, suitable for use with CK,CKAX,CKAE,CKHX,CKHE,CKIX,CKAF,CKAL frame molded case circuit breakers, cannot be used in a draw-out assembly
From Get Price

MDN4083LEA0722NMNC2ENKNPX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNC2ENKNPX, 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, 2A/2B auxiliary switch, 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, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price

HGA36100U44XAEUPYP
Square D - Molded Case
HGA36100U44XAEUPYP, 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 6.2A non-interchangeable trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, 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 $3,448.62

HGA260302AFBESLYP
Square D - Molded Case
HGA260302AFBESLYP, 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 2A/2B low-level aux switch, alarm switch and overcurrent trip switch, 48 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,525.02

MDN4083LEA0622NMNH2ENRMCX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNH2ENRMCX, 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, 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, without shutters, unwired
From Get Price

HGA36100U31XAEBEUR
Square D - Molded Case
HGA36100U31XAEBEUR, 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, 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 1A/1B low-level aux switch, alarm switch and overcurrent trip switch, 125 VDC under voltage release (UVR), molded case circuit breakers
From $2,207.73