1. Home / 
  2. breaker

SORT BY
Limited Stock
MDN4083LEA0322NMNE4YNCDPX
MDN4083LEA0322NMNE4YNCDPX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNE4YNCDPX, 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 110-125Vdc UVR, 4A/4B 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
In Stock
HLA36020AEBHSJ
HLA36020AEBHSJ
Square D - Molded Case
HLA36020AEBHSJ, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 20A, 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 low-level aux switch, alarm switch low-level, 525/600 VAC shunt trip, molded case circuit breakers
From $2,709.63
Limited Stock
PJF36100CU43B
PJF36100CU43B
Schneider Electric - Molded Case
PJF36100CU43B, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 1000A, 600V, 65kA@480V, UL listed, high interrupting capacity, Bolt-On, 100% rated, complete with micrologic interchangeable ammeter 5.0A trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
SHD2G5C7K
SHD2G5C7K
General Electric - Insulated Case
SHD2G5C7K, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 100kA@480V, high interrupting capacity, Draw-Out, 1600A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, current metering & 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
MDN4083LEA0822NMNKNYNLMPX
MDN4083LEA0822NMNKNYNLMPX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNKNYNLMPX, 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, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, mechanical trip indicator, OTS switch, & Castell key interlock, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0722NMNH2ENANPX
MDN4083LEA0722NMNH2ENANPX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNH2ENANPX, 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 48Vdc UVR, 2A/2B 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, without shutters, pre-wired
From Get Price
Limited Stock
PLA34060CU43AE1RE10
PLA34060CU43AE1RE10
Schneider Electric - Molded Case
PLA34060CU43AE1RE10, Schneider Electric, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 600A, 480V, 100kA@480V, UL listed, very high interrupting capacity, I-Line Style Plug-In, 100% rated, complete with door mounted standard black handle, modbus communications, micrologic interchangeable ammeter 5.0A trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
In Stock
HDA260251AEBKSRYP
HDA260251AEBKSRYP
Square D - Molded Case
HDA260251AEBKSRYP, Square D, PowerPact, type , 2P, A & B phase connection, 1PH, 25A, 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, low-level, 125 VDC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,705.62
Limited Stock
SHF1G2W4B
SHF1G2W4B
General Electric - Insulated Case
SHF1G2W4B, 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, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, RELT, modbus communication, relays & ZSI features and 150A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0322NMNA4YNRMAX
MDN4083LEA0322NMNA4YNRMAX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNA4YNRMAX, 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 110-127Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis keylock, load side lug terminals, mechanical trip indicator & OTS switch, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
SEHD36250LSIGES4E4
SEHD36250LSIGES4E4
Square D - Insulated Case
SEHD36250LSIGES4E4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 250A, 600V, 150kA@480V, high interrupt rating, Draw-Out, complete with Micrologic Series B trip device, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State protection, electrically operated complete with 125VDC spring charging motor, shunt closing coil & shunt trip along with 2 N.O. AC/DC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
In Stock
HGA260202ABBHSD
HGA260202ABBHSD
Square D - Molded Case
HGA260202ABBHSD, Square D, PowerPact, type , 1PH, 2P, A & C phase connection, 20A, 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 aux switch, alarm switch low-level, 208/277 VAC shunt trip, molded case circuit breakers
From $1,659.00
Limited Stock
HMCP400N5S32
HMCP400N5S32
Cutler Hammer - Molded Case
HMCP400N5S32, Westinghouse, Cutler Hammer, Eaton, Series C, type , K Frame, 3P, 3PH, 400A, 600V, 35kA@480V, Feed-Thru, complete with right-pole mounted 110-240Vac terminal block right side shunt trip, I - Instantaneous Protection Only and standard line & load side lug terminals, magnetic range 1500-3000A, Magnetic Only, molded case circuit breakers
From Get Price
In Stock
HGA260205AABHSHYP
HGA260205AABHSHYP
Square D - Molded Case
HGA260205AABHSHYP, Square D, PowerPact, type , 1PH, 2P, C & A phase connection, 20A, 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 $3,319.47
Limited Stock
MDN4083LEA0722NMNF4NNANCX
MDN4083LEA0722NMNF4NNANCX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNF4NNANCX, 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, 4A/4B auxiliary switch, 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, without shutters, unwired
From Get Price
Limited Stock
NRLF46250U43A
NRLF46250U43A
Schneider Electric - Molded Case
NRLF46250U43A, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 2500A, 600V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, complete with micrologic interchangeable ammeter 5.0A trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
SEF361200LSIGES4
SEF361200LSIGES4
Schneider Electric - Insulated Case
SEF361200LSIGES4, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 1200A, 600V, 100kA@480V, Bolt-On, complete with Micrologic Series B trip device, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State protection, electrically operated complete with 125VDC spring charging motor, shunt closing coil & shunt trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
MPA31F10V3420
MPA31F10V3420
General Electric - Insulated Case
MPA31F10V3420, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, Mpro-50L trip unit, 110/130V dc/ac motor operator, 220/250V dc/ac closing coil and 48V dc shunt trip, 3P, 3PH, 1000A, 690V, 50kA@415V, Bolt-On, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault, Solid State electronic, insulated case circuit breakers
From Get Price
Limited Stock
PLF34060U31ABC
PLF34060U31ABC
Square D - Molded Case
PLF34060U31ABC, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 600A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, complete with 1A/1B alarm switch, micrologic interchangeable standard 3.0 trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
SEF36200LSGES8A4
SEF36200LSGES8A4
Schneider Electric - Insulated Case
SEF36200LSGES8A4, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 200A, 600V, 100kA@480V, Bolt-On, complete with Micrologic Series B trip device, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State protection, electrically operated complete with 120VAC spring charging motor, 24VDC shunt closing coil & 24VDC shunt trip along with 2A2B with 1N.O./N.C. AC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
MDN4083LEA0422NMNG2NNAMSX
MDN4083LEA0422NMNG2NNAMSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNG2NNAMSX, 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, 2A/2B auxiliary switch, 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
Limited Stock
T4SQ040TW
T4SQ040TW
ABB - Molded Case
T4SQ040TW, ABB, SACE Tmax, type , 3P, 3PH, 40A, 600V, 35kA@480V, 50kA@415V, 100% rated, Bolt-On, suitable for reverse feed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, load side lug terminals, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
KDB3400KW
KDB3400KW
Westinghouse - Molded Case
KDB3400KW, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 400A, 600V, standard interrupting capacity, 40ºC, Bolt-On, NA - No Overcurrent Protection, complete with interchangeable trip unit, suitable for reverse fed applications, Non-Automatic Switch, molded case circuit breakers
From Get Price
Limited Stock
SEHD363200ES7A4
SEHD363200ES7A4
Square D - Insulated Case
SEHD363200ES7A4, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 3200A, 600V, 150kA@480V, high interrupt rating, Draw-Out, complete with Micrologic Series B trip device, LI - Long-Time and Instantaneous trip functions, Solid State protection, electrically operated complete with 120VAC spring charging motor, 120VAC shunt closing coil & 125VDC shunt trip along with 2A2B with 1N.O./N.C. AC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price