


- Home /
square d breaker
961,107 Results
Refine Results
In Stock
Subcategory
SORT BY

SHB1G3L4H
General Electric - Insulated Case
SHB1G3L4H, 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, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, current metering, RELT & modbus communication features and 400A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price

BQ1B070HL
Siemens - Molded Case
BQ1B070HL, Siemens, BQ Series, type , 1P, 1PH, 70A, 120V, 22kA@120V, high interrupting capacity, Feed-Thru, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price

SRH93LS
Cutler Hammer - Trip Units And Programmers
SRH93LS, Cutler Hammer, Digitrip RMS 910, style number 7801C49G03, aftermarket direct replacement horizontal retrofit Digitrip RMS trip units and programmers, programmable to any amperage requirement, 400 - 5000A, Solid State electronic, LS - Long-Time and Short-Time trip functions, suitable for use with DS,DSL,DSII,DSLII,SPB low voltage power air circuit breakers
From Get Price

MDN4083LEA0322NMNJ2NNLNWX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNJ2NNLNWX, 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 480Vac UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Castell 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, pre-wired
From Get Price

MDN4083LEA0522NMNA2YHNCSX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNA2YHNCSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 250A 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, load side lug terminals, 2A/2B 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, unwired
From Get Price

PDG32G0250VFAL
Eaton - Molded Case
PDG32G0250VFAL, Eaton, Cutler Hammer, Power Defense, type , 1PH, 2P, 600V, 250A, 35kA@480V, Bolt-On, load side lug terminals, complete with LI - Long-Time and Instantaneous trip functions, 50ºC Thermal Magnetic, molded case circuit breakers; CSA, IEC, UL, CCC certifications; non-UL listed
From Get Price

MDN4083LEA0122NMNHNNNKCSX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNHNNNKCSX, 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 48Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, 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

E3090VL
Cutler Hammer - Molded Case
E3090VL, Cutler Hammer, E Series, type , 3P, 3PH, 90A, 240V, 7kA@240V, standard interrupting capacity, 50°C, Feed-Thru, complete with LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, molded case circuit breakers; these breakers are now obsolete; however, we do still stock them
From Get Price

PDG33N0200VFAL
Eaton - Molded Case
PDG33N0200VFAL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 200A, 85kA@480V, Bolt-On, load side lug terminals, complete with LI - Long-Time and Instantaneous trip functions, 50ºC Thermal Magnetic, molded case circuit breakers; CSA, IEC, UL, CCC certifications; non-UL listed
From Get Price

MDN4083LEA0222NMNANYNANCX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNANYNANCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 200A 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, 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, unwired
From Get Price

FGTKA4N0630
General Electric - Trip Units And Programmers
FGTKA4N0630, General Electric, Record Plus, modular electronic interchangeable trip (SMR2) without rating plug, LI - Long-Time and Instantaneous trip functions, rated for 630A, 600V, 4P, suitable for FG630 frame- FGN,FGH,FGL molded case circuit breaker frame types, Thermal Magnetic trip units and programmers
From Get Price

MPA42F32V2140
General Electric - Insulated Case
MPA42F32V2140, General Electric, M-PACT, type , frame size 2, manually operated, 5 N.O- 3 N.C. Auxiliary switches, Mpro-50L trip unit, 48V dc motor operator, 24/30V dc closing coil and 220/250V dc/ac shunt trip, 4P, 3PH, 3200A, 690V, 50kA@415V, fixed/Bolt-On, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, insulated case circuit breakers
From Get Price

AKR-4D-75
General Electric - Air
AKR-4D-75, General Electric, AKR Series, type , 3200A frame, 3PH, 3P, 635Vac, 1200A-3200A sensor rating available, 65kA@508V, Draw-Out AKD-8, available either mechanically operated or electrically operated, with ECS trip unit, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, low voltage air circuit breakers
From Get Price

SHB1G128A
General Electric - Insulated Case
SHB1G128A, General Electric, Power Break II, type , 3P, 3PH, 600V, 200A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 800A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, current metering, RELT, modbus communication & ZSI features and 100A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price

MDN4083LEA0422NMNXNYMNCPX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNXNYMNCPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed metal 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 380-415Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, 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

SSD4G668P
General Electric - Insulated Case
SSD4G668P, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, full metering, modbus communcation & 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

SSD1G2J4C
General Electric - Insulated Case
SSD1G2J4C, General Electric, Power Break II, type , 3P, 3PH, 600V, 400A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 800A frame rating, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, modbus communication & relays features and 200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price

MDN4083LEA0822NMNA2NNNNCX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNA2NNNNCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 800A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 110-127Vac UVR, 2A/2B 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, unwired
From Get Price

MDN4083LEA0522NMNJ4EHNCAX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNJ4EHNCAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 250A 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, load side lug terminals, 4A/4B auxiliary switch & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
From Get Price

MDN4083LEA0822NMNF2YNRNPX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNF2YNRNPX, 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 220-250Vdc UVR, 2A/2B 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

MDN4083LEA0822NMNF4ENNDCX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNF4ENNDCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 800A current sensors and rating plugs, 600V, 42kA@600V, 40C, 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, load side lug terminals & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, without shutters, unwired
From Get Price

MDN4083LEA0122NMNJ2YNLNSX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNJ2YNLNSX, 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 480Vac UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Castell 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, with shutters, unwired
From Get Price

MDN4083LEA0622NMNN4YNRMSX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNN4YNRMSX, 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 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, with shutters, unwired
From Get Price

SSB5G812W
General Electric - Insulated Case
SSB5G812W, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 100kA@480V, standard interrupting capacity, Bolt-On, back connected, 3000A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, current metering, RELT & ZSI features and 2000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price