1. Home / 
  2. square d breaker

SORT BY
Limited Stock
MDN4083LEA0122NMNR4NNRMWX
MDN4083LEA0122NMNR4NNRMWX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNR4NNRMWX, 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, 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
SHD4G4L2K
SHD4G4L2K
General Electric - Insulated Case
SHD4G4L2K, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 100kA@480V, high interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, current metering, RELT & ZSI 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
MPA31F10W2420
MPA31F10W2420
General Electric - Insulated Case
MPA31F10W2420, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, Mpro-50H trip unit, 48V dc 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
SBN2020F
SBN2020F
Siemens - Insulated Case
SBN2020F, Siemens, SB Series, type , 3P, 3PH, 2000A frame, rated for 2000A max, 600V, standard withstand rating, 100kA@480V, fixed mounted/Bolt-On, NA - No Overcurrent Protection, Non-Automatic switch, insulated case circuit breakers
From Get Price
Limited Stock
EGB3060FFBH08
EGB3060FFBH08
Cutler Hammer - Molded Case
EGB3060FFBH08, Cutler Hammer, Series G, type , 3P, 3PH, 60A, 480V, 18kA@480V, standard interrupting capacity, UL listed for Marine applications 40°C, Bolt-On, 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
MDN4083LEA0422NMNH4ENHCAX
MDN4083LEA0422NMNH4ENHCAX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNH4ENHCAX, 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 48Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis key interlock, load side lug terminals & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0622NMNG2NHKDPX
MDN4083LEA0622NMNG2NHKDPX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNG2NHKDPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 600A 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, latch check switch for external wiring, load side lug terminals, 2A/2B auxiliary switch, Kirk keylock, & 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
MDN4083LEA0122NMNH4NNNDPX
MDN4083LEA0122NMNH4NNNDPX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNH4NNNDPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 100A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 48Vdc UVR, 4A/4B auxiliary switch, 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, without shutters, pre-wired
From Get Price
Limited Stock
TC84TTE5
TC84TTE5
General Electric - Insulated Case
TC84TTE5, General Electric, Power Break I, type , 3P, 3PH, 600V, 400A current sensor rating, 800A frame rating, 65kA@480V, 100% rated, UL listed, standard interrupting capacity, suitable for reverse feed, Draw-Out, for use with MicroVersaTrip Plus trip units only, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, electrically operated with 24Vdc electrical motor operator, Solid State electronic, insulated case circuit breakers; these breakers are obsolete, however we do still stock them
From Get Price
Limited Stock
SHF2G4L8K
SHF2G4L8K
General Electric - Insulated Case
SHF2G4L8K, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 1600A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, current metering, RELT & ZSI 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
PEDC4ATEK0250
PEDC4ATEK0250
General Electric - Molded Case
PEDC4ATEK0250, General Electric, GuardEon, type , 3PH, 4P, 600V, 45-250A, 25kA@480V, front connection/Feed-Thru, toggle mechanism, complete with PremEon G advanced metering interchangeable trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers; meet UL, cUL, IEC, CE, CCC requirements
From Get Price
Limited Stock
MDN4083LEA0322NMNANNNYMSX
MDN4083LEA0322NMNANNNYMSX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNANNNYMSX, 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, 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
SSB1G3K2H
SSB1G3K2H
General Electric - Insulated Case
SSB1G3K2H, 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, LSI - Long-Time, Short-Time and Instantaneous trip functions, current metering & 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
SSD1G322F
SSD1G322F
General Electric - Insulated Case
SSD1G322F, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 800A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, current metering, RELT, modbus communication & ZSI features and 300A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
WLL2D308AD
WLL2D308AD
Siemens - Insulated Case
WLL2D308AD, Siemens, WL Series, type , frame size II, drawout, 3P, 3PH, 800A, 600V, 100kA@480V, UL listed, high interrupting capacity, Draw-Out, complete with solid state ETU745 programmer + WLLCD48 LCD display, LSI - Long-Time, Short-Time and Instantaneous trip functions and 200A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
TP9VT30A1B
TP9VT30A1B
General Electric - Trip Units And Programmers
TP9VT30A1B, General Electric, MicroVersaTrip 9, type , trip units and programmers, 2500-3000A current sensor rating, 600V, Solid State electronic, LI - Long-Time and Instantaneous trip functions, suitable for use with bottom-fed TPVF,TPVVF,THPVF,THPVVF,TCVF,TCVVF,THCVF,THCVVF 3000A frame insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0122NMNG4NNANAX
MDN4083LEA0122NMNG4NNANAX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNG4NNANAX, 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 32Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, mechanical trip indicator & operations counter, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
3VA6340-8KQ31-2AA0
3VA6340-8KQ31-2AA0
Siemens - Molded Case
3VA6340-8KQ31-2AA0, Siemens, SENTRON 3VA, type , 100% rated, 3PH, 3P, 600V, 400A, extremely high breaking capacity, 150kA@480V, Feed-Thru, fixed mounted, complete with ETU860 trip unit, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
FNT408440RSG5FT
FNT408440RSG5FT
General Electric - Part And Accessory
FNT408440RSG5FT, General Electric, EntellEon, type , panelboard front, Type 1 non-vented, top, 40 enclosure width, 84 enclosure height, 40X bus height, offset orientation, main breaker SG has horizontal mounting style & feed-through lugs, suitable for use with EntellEon panelboard equipment
From Get Price
Limited Stock
SSF4G666P
SSF4G666P
General Electric - Insulated Case
SSF4G666P, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, front connected, 2500A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous 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
Limited Stock
SHD1G3Z2N
SHD1G3Z2N
General Electric - Insulated Case
SHD1G3Z2N, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 100kA@480V, high interrupting capacity, Draw-Out, 800A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, current metering & 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
MDN4083LEA0722NMNANYNCMAX
MDN4083LEA0722NMNANYNCMAX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNANYNCMAX, 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 110-127Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell keylock, load side lug terminals, mechanical trip indicator & OTS switch, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0822NMNA4ENNCPX
MDN4083LEA0822NMNA4ENNCPX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNA4ENNCPX, 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, 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, pre-wired
From Get Price
Limited Stock
WLL1F320A
WLL1F320A
Siemens - Insulated Case
WLL1F320A, Siemens, WL Series, type , frame size I, fixed mount, 3P, 3PH, 2000A, 600V, 100kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with solid state programmer with LSI - Long-Time, Short-Time and Instantaneous trip functions and 200A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price