1. Home / 
  2. breaker

SORT BY
Limited Stock
MDN4083LEA0322NMNRNNNYDWX
MDN4083LEA0322NMNRNNNYDWX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNRNNNYDWX, 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 208-240Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, 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, pre-wired
From Get Price
In Stock
HGL26150AFURYP
HGL26150AFURYP
Square D - Molded Case
HGL26150AFURYP, Square D, PowerPact, type , 2P, 1PH, 150A, 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 2A/2B low-level aux switch, 125 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,852.41
Limited Stock
SSD5G863U
SSD5G863U
General Electric - Insulated Case
SSD5G863U, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 100kA@480V, standard interrupting capacity, Draw-Out, 3000A frame rating, complete with Entelliguard trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, full metering, modbus communication & 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
PKL46040U63AE1AB
PKL46040U63AE1AB
Square D - Molded Case
PKL46040U63AE1AB, Square D, Schneider Electric, PowerPact, type , 4P, 3PH, 400A, 600V, 50kA@480V, UL listed, high interrupting capacity, Feed-Thru, complete with 2A/2B auxiliary switch, micrologic interchangeable power 5.0P trip, LSI - Long-Time, Short-Time and Instantaneous trip functions and line & load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
JLK362506
JLK362506
Schneider Electric - Molded Case
JLK362506, Schneider Electric, Square D, PowerPact, type , 3P, CBA phase connection, 3PH, 250A, 600V, 100kA@480V, UL listed, current limiting, reverse I-Line Style Plug-In, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0422NMNGNNNNCSX
MDN4083LEA0422NMNGNNNNCSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNGNNNNCSX, 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, 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
MDN4083LEA0622NMNFNENADSX
MDN4083LEA0622NMNFNENADSX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNFNENADSX, 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 220-250Vdc UVR, 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, with shutters, unwired
From Get Price
Limited Stock
HB2B015QX
HB2B015QX
Siemens - Molded Case
HB2B015QX, Siemens, BQ Series, type , 2P, 1PH, 15A, 120/240V, 65kA@240V, high interrupting capacity, Bolt-On, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and quick connecting load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
T6LQ800TW
T6LQ800TW
ABB - Molded Case
T6LQ800TW, ABB, SACE Tmax, type , 3P, 3PH, 800A, 600V, 100kA@480V, 120kA@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
RLF36300U43A
RLF36300U43A
Square D - Molded Case
RLF36300U43A, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 3000A, 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
PDG32FH250E4ZN
PDG32FH250E4ZN
Eaton - Molded Case
PDG32FH250E4ZN, Cutler Hammer, Eaton, Power Defense, type , 600A frame, 1PH, 2P, 600V, 250A, high override, 25kA@480V, Bolt-On, no lug terminals, complete with PXR20 trip with ARMS LSI - Long-Time, Short-Time and Instantaneous trip functions with ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
NPLD34025U31A
NPLD34025U31A
Square D - Molded Case
NPLD34025U31A, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 250A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Draw-Out, complete with micrologic interchangeable standard 3.0 trip, LI - Long-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
NRGF36250U44A
NRGF36250U44A
Schneider Electric - Molded Case
NRGF36250U44A, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 2500A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with micrologic interchangeable ammeter 6.0A trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0522NMNNNYNYCWX
MDN4083LEA0522NMNNNYNYCWX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNNNYNYCWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 250A 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, operations counter, Kirk key interlock, 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, with shutters, pre-wired
From Get Price
In Stock
HDA260601ABBHUNYP
HDA260601ABBHUNYP
Square D - Molded Case
HDA260601ABBHUNYP, Square D, PowerPact, type , 2P, A & B phase connection, 1PH, 60A, 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 low-level, 12 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $1,695.12
In Stock
HDL36060U44XBCURYP
HDL36060U44XBCURYP
Square D - Molded Case
HDL36060U44XBCURYP, Square D, PowerPact, type , 3P, 3PH, 60A, 600V, 18kA@480V, standard 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 alarm switch, 125 VDC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers
From $2,419.23
Limited Stock
MPA31F0804052
MPA31F0804052
General Electric - Insulated Case
MPA31F0804052, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, 220/250V dc/ac motor operator, 380/400V ac shunt trip and 110/130V ac undervoltage trip, 3P, 3PH, 800A, 690V, 50kA@415V, Bolt-On, NA - No Overcurrent Protection, Non-Automatic switch, insulated case circuit breakers
From Get Price
Limited Stock
SEF363200LSGES2E8
SEF363200LSGES2E8
Schneider Electric - Insulated Case
SEF363200LSGES2E8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 3200A, 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 24VDC 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
HLA36015AEBESJ
HLA36015AEBESJ
Square D - Molded Case
HLA36015AEBESJ, 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 low-level aux switch, alarm switch and overcurrent trip switch, 525/600 VAC shunt trip, molded case circuit breakers
From $2,450.28
Limited Stock
KDON-800-EO-BO-LIG
KDON-800-EO-BO-LIG
ABB - Air
KDON-800-EO-BO-LIG, ABB, K-Line, type , 800A fused frame size, electrically operated/Bolt-On, 3P, 3PH, 800A, 600V, 200kA@480V, originally supplied with OD electro-mechanical overcurrent trip device, SS, MPS or MPS-C trip device but can also be retrofitted with a modern Solid State electronic trip unit with LIG - Long-Time, Instantaneous and Ground Fault trip functions, low voltage power air circuit breakers
From Get Price
Limited Stock
3VA5225-0BB61-0AA0
3VA5225-0BB61-0AA0
Siemens - Molded Case
3VA5225-0BB61-0AA0, Siemens, SENTRON 3VA, type , 1PH, 2P in 3P frame, 600V, 250A, 65kA@480V, Feed-Thru, fixed-mounted, Non-Automatic, NA - No Overcurrent Protection, molded case switches
From Get Price
Limited Stock
MPA31F16W3020
MPA31F16W3020
General Electric - Insulated Case
MPA31F16W3020, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, Mpro-50H trip unit, 110/130V dc/ac motor operator and 48V dc shunt trip, 3P, 3PH, 1600A, 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
MDN4083LEA0322NMNANNNHCAX
MDN4083LEA0322NMNANNNHCAX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNANNNHCAX, 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, 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
In Stock
HDA36060U31XAFBESJ
HDA36060U31XAFBESJ
Square D - Molded Case
HDA36060U31XAFBESJ, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 60A, 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 2A/2B low-level aux switch, alarm switch and overcurrent trip switch, 525/600 VAC shunt trip, molded case circuit breakers
From $1,783.53