1. Home / 
  2. square d breaker

SORT BY
Limited Stock
GGH04L4XXXFXXX
GGH04L4XXXFXXX
General Electric - Trip Units And Programmers
GGH04L4XXXFXXX, General Electric, Entelliguard G factory installed trip units and programmers, 3P, 635V, 400A sensor rating, 2000A frame size, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, suitable for use with ANSI rated ENTELLIGUARD G Low Voltage Power circuit breakers
From Get Price
Limited Stock
MPA41F1604040
MPA41F1604040
General Electric - Insulated Case
MPA41F1604040, 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 and 220/250V dc/ac shunt trip, 4P, 3PH, 1600A, 690V, 50kA@415V, Bolt-On, NA - No Overcurrent Protection, Non-Automatic switch, insulated case circuit breakers
From Get Price
Limited Stock
SHB2G5N2T
SHB2G5N2T
General Electric - Insulated Case
SHB2G5N2T, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 1600A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, current metering, modbus communication & 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
TEYF315AS1A
TEYF315AS1A
General Electric - Molded Case
TEYF315AS1A, General Electric, Q-Line, type , 3P, 3PH, 15A, 277/480V, 14kA@480V, standard interrupting capacity, 40°C, Bolt-On, with factory installed N.O. Auxiliary switch, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
NEB3B090V
NEB3B090V
Siemens - Molded Case
NEB3B090V, Siemens, NEB Series, type , bulk, 3P, 3PH, 90A, 600V, 35kA@480V, standard interrupting, 40°C, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
LGH360035GCVH08
LGH360035GCVH08
Cutler Hammer - Molded Case
LGH360035GCVH08, Cutler Hammer, Series G, type , 3P, 3PH, 600A, 600V, 70kA@480V, high interrupting capacity, for Marine applications 50°C, not UL listed, Feed-Thru, 100% rated, complete with interchangeable trip, LSG - Long-Time, Short-Time and Ground Fault trip functions and line & load side lug terminals, Solid State electronic molded case circuit breakers
From Get Price
Limited Stock
XT7LU310DCFF000XXX
XT7LU310DCFF000XXX
ABB - Molded Case
XT7LU310DCFF000XXX, ABB, SACE Tmax XT, type , 3PH, 3P, 600V, 1000A, 100kA@480V, , front terminals, complete with Ekip trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, Ekip DIP LIG, molded case circuit breakers; 1SDA103041R1 global reference
From Get Price
Limited Stock
THHQB2170HM
THHQB2170HM
General Electric - Molded Case
THHQB2170HM, General Electric, Q-Line, type , 2P, 1PH, 70A, 120/240V, 22kA@120V, 40°C, UL listed, Bolt-On, Thermal Magnetic, high magnetic pickup, LI - Long-Time and Instantaneous trip functions and load side lug terminal, molded case circuit breaker
From Get Price
Limited Stock
MDN4083LEA0522NMNE4YNNMWX
MDN4083LEA0522NMNE4YNNMWX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNE4YNNMWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 500A current sensors and rating plugs, 600V, 42kA@600V, 40C, 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, load side lug terminals, mechanical trip indicator, & OTS switch, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0322NMNF2YNKCPX
MDN4083LEA0322NMNF2YNKCPX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNF2YNKCPX, 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, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk 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
Limited Stock
SHB1G357H
SHB1G357H
General Electric - Insulated Case
SHB1G357H, 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 400A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0422NMNXNYNAMPX
MDN4083LEA0422NMNXNYNAMPX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNXNYNAMPX, 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 380-415Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, 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
HLB2125TV
HLB2125TV
Westinghouse - Trip Units And Programmers
HLB2125TV, Westinghouse, MARK 75, type , interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 125A, 50°C, suitable for 400A- LB,HLB standard, Saf-T-Vue or MARK 75 molded case circuit breaker frame types, Thermal Magnetic trip units and programmers & circuit breakers; these trip units are obsolete, however we do still stock them
From Get Price
Limited Stock
MDN4083LEA0222NMNR4NNNMPX
MDN4083LEA0222NMNR4NNNMPX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNR4NNNMPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 200A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 208-240Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price
Limited Stock
NDX3B070
NDX3B070
Siemens - Molded Case
NDX3B070 Siemens VL Series, type , 3P, 3PH, 70A, 600V, 35kA@480V, standard interrupting capacity, 40ºC, Bolt-On, complete with non-interchangeable trip unit, lugs not included, suitable for reverse fed applications, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
PDG34G0125P2YN
PDG34G0125P2YN
Eaton - Molded Case
PDG34G0125P2YN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 125A, 35kA@480V, Bolt-On, no lug terminals, complete with PXR25 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions with Modbus RTU, CAM link, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0622NMNJNYNACWX
MDN4083LEA0622NMNJNYNACWX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNJNYNACWX, 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 480Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, 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
Limited Stock
LV431404X52E250
LV431404X52E250
Schneider Electric - Molded Case
LV431404X52E250, Schneider Electric, Compact NSX, type , 3P, 3PH, 250A, 690V, 70kA@415V, Bolt-On, complete with NSX250H frame and 3 pole, 250A Micrologic 5.2E trip unit with LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PDG23M0100P2MJ
PDG23M0100P2MJ
Eaton - Molded Case
PDG23M0100P2MJ, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 100A, 65kA@480V, Feed-Thru, line & load side lug terminals, complete with Xpert Release PXR25 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions, relays and modbus, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
PDF33KH250P2DK
PDF33KH250P2DK
Cutler Hammer - Molded Case
PDF33KH250P2DK, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 250A, High Override, 50kA@480V, 100% UL, Bolt-On, line side lug terminals, complete with PXR25 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions with MODBUS RTU, CAM link & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
SGLC3604L7T2
SGLC3604L7T2
General Electric - Molded Case
SGLC3604L7T2 General Electric Spectra Series, type , 3P, 3PH, 400A, 600V, 65kA@480V, high interrupting capacity, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSI-CP, LSI - Long-Time, Short-Time and Instantaneous and ZSI, zone selective interlocking trip functions and basic metering and modbus communication features, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
LV429857ATS4
LV429857ATS4
Schneider Electric - Molded Case
LV429857ATS4, Schneider Electric, Compact NSX, type , 4P, 3PH, 100A, 690V, 50kA@415V, Bolt-On, complete with NSX100N frame, type UA, 380Vac controller, automatic transfer switch and 3 pole TM16D trip unit, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
SSB1G361N
SSB1G361N
General Electric - Insulated Case
SSB1G361N, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 800A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, full metering, modbus communication & ZSI features and 800A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0522NMNJ2YNHMPX
MDN4083LEA0522NMNJ2YNHMPX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNJ2YNHMPX, 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 480Vac UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis key interlock, 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