1. Home / 
  2. breaker

SORT BY
Limited Stock
JGS405035GVH09
JGS405035GVH09
Cutler Hammer - Molded Case
JGS405035GVH09, Cutler Hammer, Series G, type , 4P, 3PH, 50A, 600V, 35kA@480V, high interrupting capacity, for Naval applications 50°C, not UL listed, Feed-Thru, complete breaker with 310+ electronic, non-interchangeable trip unit and line & load side lug terminals, Solid State, molded case circuit breakers
From Get Price
Limited Stock
FNT409624TSG5FB
FNT409624TSG5FB
General Electric - Part And Accessory
FNT409624TSG5FB, General Electric, EntellEon, type , panelboard front, Type 1 non-vented, bottom, 40 enclosure width
From Get Price
Limited Stock
PLP34080CU63AE1AB
PLP34080CU63AE1AB
Schneider Electric - Molded Case
PLP34080CU63AE1AB, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 800A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Bolt-On, 100% rated, complete with 2A/2B auxiliary switch, micrologic interchangeable power 5.0P trip, LSI - Long-Time, Short-Time and Instantaneous trip functions and load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
WLS1F316RJ
WLS1F316RJ
Siemens - Insulated Case
WLS1F316RJ, Siemens, WL Series, type , frame size I, fixed mount, 3P, 3PH, 1600A, 600V, 65kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with solid state ETU748 programmer, LS - Long-Time and Short-Time trip functions and 1250A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
SHF4G629T
SHF4G629T
General Electric - Insulated Case
SHF4G629T, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 2500A frame rating, complete with Entelliguard trip, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, current metering, RELT, modbus communcation & ZSI features and 1500A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
PDG34M0600E5NL
PDG34M0600E5NL
Cutler Hammer - Molded Case
PDG34M0600E5NL, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 600A, 65kA@480V, Bolt-On, load side lug terminals, complete with PXR20 trip with ARMS LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions , Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
TSST9LB
TSST9LB
General Electric - Shunt Trip
TSST9LB, General Electric, Power Break I, type , shunt trip, 48V, left pole mounted, suitable for use with TPS,THS,TPSS,THSS circuit breaker frame types
From Get Price
Limited Stock
SEHF36250LIES2A8
SEHF36250LIES2A8
Square D - Insulated Case
SEHF36250LIES2A8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 250A, 600V, 150kA@480V, high interrupt rating, Bolt-On, complete with Micrologic Series B trip device, LI - Long-Time and Instantaneous trip functions, Solid State protection, electrically operated complete with 24VDC spring charging motor, shunt closing coil & shunt trip along with 4A4B 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
SHD5G8L2R
SHD5G8L2R
General Electric - Insulated Case
SHD5G8L2R, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 150kA@480V, high interrupting capacity, Draw-Out, 3000A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, current metering, RELT & ZSI features and 1200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0422NMNH4YCNDWX
MDN4083LEA0422NMNH4YCNDWX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNH4YCNDWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB metal frame padlockable pushbutton cover, 3P, 3PH, 800A, 400A 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, load side lug terminals, 4A/4B auxiliary switch, 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
Limited Stock
MPA31F10V1000
MPA31F10V1000
General Electric - Insulated Case
MPA31F10V1000, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, Mpro-50L trip unit and 24/30V dc motor operator, 3P, 3PH, 1000A, 690V, 50kA@415V, Bolt-On, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, insulated case circuit breakers
From Get Price
Limited Stock
KDON-600S-EO-DO-LSI
KDON-600S-EO-DO-LSI
ABB - Air
KDON-600S-EO-DO-LSI, ABB, K-Line, type , 600A fused frame size, electrically operated/Draw-Out, 3P, 3PH, 600A, 600V, 200kA@480V, originally supplied with SS solid state trip device but can also be retrofitted with a modern Solid State electronic trip unit with LSI - Long-Time, Short-Time and Instantaneous trip functions, low voltage power air circuit breakers
From Get Price
Limited Stock
MDN4083LEA0822NMNX4YHNMSX
MDN4083LEA0822NMNX4YHNMSX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNX4YHNMSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 800A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 380-415Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, 4A/4B auxiliary switch, 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
MDN4083LEA0322NMNX4YNRMPX
MDN4083LEA0322NMNX4YNRMPX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNX4YNRMPX, 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 380-415Vac 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, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price
Limited Stock
SEHF361800LIES8D4
SEHF361800LIES8D4
Schneider Electric - Insulated Case
SEHF361800LIES8D4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1800A, 600V, 150kA@480V, high interrupt rating, Bolt-On, 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, 24VDC shunt closing coil & 24VDC shunt trip along with 2A2B with 1N.O./N.C. 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
Limited Stock
MDN4083LEA0422NMNK4NNRMWX
MDN4083LEA0422NMNK4NNRMWX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNK4NNRMWX, 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 600Vac UVR, 4A/4B auxiliary switch, 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, with shutters, pre-wired
From Get Price
Limited Stock
SSD2G5K1U
SSD2G5K1U
General Electric - Insulated Case
SSD2G5K1U, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 1600A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, current metering & 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
SED36250LSIES3B8
SED36250LSIES3B8
Schneider Electric - Insulated Case
SED36250LSIES3B8, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 250A, 600V, 100kA@480V, Draw-Out, complete with Micrologic Series B trip device, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State protection, electrically operated complete with 48VDC spring charging motor, shunt closing coil & shunt trip along with 2 N.O. 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
HRP36150U31X
HRP36150U31X
Schneider Electric - Molded Case
HRP36150U31X, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 150A, 600V, 200kA@480V, current limiting, Bolt-On, UL listed, suitable for reverse fed applications, can be used for 2P applications, complete with micrologic standard 3.2 non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PLD34120U64AE1BD
PLD34120U64AE1BD
Schneider Electric - Molded Case
PLD34120U64AE1BD, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 1200A, 480V, 100kA@480V, UL listed, very high interrupting capacity, Draw-Out, complete with 1A/1B overcurrent trip switch, micrologic interchangeable power 6.0P trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
SEHF36200ES8D8
SEHF36200ES8D8
Schneider Electric - Insulated Case
SEHF36200ES8D8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 200A, 600V, 150kA@480V, high interrupt rating, Bolt-On, 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, 24VDC shunt closing coil & 24VDC shunt trip along with 4A4B with 1N.O./N.C. 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
Limited Stock
SHB1G3Q7I
SHB1G3Q7I
General Electric - Insulated Case
SHB1G3Q7I, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 800A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, full metering, RELT, modbus communication & ZSI features and 450A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0122NMNRNNNYMSX
MDN4083LEA0122NMNRNNNYMSX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNRNNNYMSX, 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, Kirk key interlock, 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
SSB2G528Q
SSB2G528Q
General Electric - Insulated Case
SSB2G528Q, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 1600A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, current metering, RELT, modbus communication & ZSI features and 1100A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price