1. Home / 
  2. square d breaker

SORT BY
Limited Stock
MDN4083LEA0122NMNG2NNLDWX
MDN4083LEA0122NMNG2NNLDWX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNG2NNLDWX, 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, 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 & 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
MDN4083LEA0222NMNN4ENHDAX
MDN4083LEA0222NMNN4ENHDAX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNN4ENHDAX, 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 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
MDN4083LEA0622NMNC4YNCDPX
MDN4083LEA0622NMNC4YNCDPX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNC4YNCDPX, 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 24Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell 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
MDN4083LEA0322NMNJNENACWX
MDN4083LEA0322NMNJNENACWX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNJNENACWX, 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, 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, pre-wired
From Get Price
Limited Stock
MPA31F0800432
MPA31F0800432
General Electric - Insulated Case
MPA31F0800432, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, 220/250V dc/ac closing coil, 110/130V dc/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
SHB1G3K6H
SHB1G3K6H
General Electric - Insulated Case
SHB1G3K6H, 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, LSH - Long-Time, Short-Time and High-Range 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
PDF33FH250E2RN
PDF33FH250E2RN
Cutler Hammer - Molded Case
PDF33FH250E2RN, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 250A, High Override, 25kA@480V, 100% UL, Bolt-On, no lug terminals, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0722NMNJNNMNNAX
MDN4083LEA0722NMNJNNMNNAX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNJNNMNNAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed metal padlockable pushbutton cover, 3P, 3PH, 800A, 700A 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 & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
JGE3070FAGCVH08
JGE3070FAGCVH08
Cutler Hammer - Molded Case
JGE3070FAGCVH08, Cutler Hammer, Series G, type , 3P, 3PH, 70A, 600V, 25kA@480V, standard interrupting capacity, for Marine applications 50°C, not UL listed, Feed-Thru, 100% rated, complete with non-interchangeable trip unit and line & load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
JDM3150W
JDM3150W
Cutler Hammer - Molded Case
JDM3150W, Cutler Hammer, Eaton, Westinghouse, Series C mining, type , 3P, 3PH, 150A, 600V, 250Vdc, 18kA@600V, standard interrupting capacity, Bolt-On, complete with interchangeable trip, LI - Long-Time and Instantaneous trip functions, magnetic trip range 300-650A, lugs not included, Thermal Magnetic, mining service molded case circuit breakers
From Get Price
Limited Stock
WLC2F316PA
WLC2F316PA
Siemens - Insulated Case
WLC2F316PA, Siemens, WL Series, type , frame size II, fixed mount, 3P, 3PH, 1600A, 600V, 150kA@480V, UL listed, very high interrupting capacity, Bolt-On, complete with solid state ETU725 programmer with LSI - Long-Time, Short-Time and Instantaneous trip functions and 1000A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0422NMNE2YNYCPX
MDN4083LEA0422NMNE2YNYCPX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNE2YNYCPX, 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 110-125Vdc UVR, 2A/2B auxiliary switch, 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, without shutters, pre-wired
From Get Price
Limited Stock
MPA31F25N0026
MPA31F25N0026
General Electric - Insulated Case
MPA31F25N0026, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, Mpro-27 trip unit, 48V dc shunt trip and 220/250V ac undervoltage trip with delay, 3P, 3PH, 2500A, 690V, 50kA@415V, Bolt-On, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0322NMNX2NHNNAX
MDN4083LEA0322NMNX2NHNNAX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNX2NHNNAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 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, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, 2A/2B auxiliary switch & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
SSD1G2W1H
SSD1G2W1H
General Electric - Insulated Case
SSD1G2W1H, 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, LI - Long-Time and Instantaneous trip functions, full metering, RELT, modbus communication, relays & 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
3752A46G06
3752A46G06
Cutler Hammer - Under Voltage Release
3752A46G06, Cutler Hammer, DS Series, type , under voltage release/UVR with time delay, 480Vac 50Hz, suitable for use with DS-216,DS-216S,DS-416,DS-416S,DS-420,DS-632,DS-840,DSL-206,DSL-416 low voltage power air breakers
From Get Price
Limited Stock
MDN4083LEA0722NMNE4YNKNSX
MDN4083LEA0722NMNE4YNKNSX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNE4YNKNSX, 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 110-125Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk 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
Limited Stock
LGE3630NNWCH08
LGE3630NNWCH08
Cutler Hammer - Molded Case
LGE3630NNWCH08, FRAME ONLY, Cutler Hammer, Series G, type , 3P, 3PH, 630A, 600V, 25kA@480V, standard interrupting capacity, UL listed for Marine applications 40°C, 100% rated, Bolt-On, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
XT3NQ4125AFF000XXX
XT3NQ4125AFF000XXX
ABB - Molded Case
XT3NQ4125AFF000XXX, ABB, molded case circuit breaker, SACE Tmax XT, Type , 4-Pole, 125A, 600V, 10kA@600Y/347V, Thermal Magnetic Fixed (TMF), UL 100% Rated, Line Side Termination (top): F front terminals no lugs installed, Load Side Termination (bottom): F front terminals no lugs installed, No - 1SDA07211R1 global reference
From Get Price
Limited Stock
WLH1D320JJ
WLH1D320JJ
Siemens - Insulated Case
WLH1D320JJ, Siemens, WL Series, type , frame size I, drawout, 3P, 3PH, 2000A, 600V, 85kA@480V, UL listed, standard interrupting capacity, Draw-Out, complete with solid state ETU748 programmer, LS - Long-Time and Short-Time trip functions and 500A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0522NMNHNECNMPX
MDN4083LEA0522NMNHNECNMPX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNHNECNMPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB metal frame padlockable pushbutton cover, 3P, 3PH, 800A, 500A 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, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price
Limited Stock
SHF5G8642
SHF5G8642
General Electric - Insulated Case
SHF5G8642, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 150kA@480V, high interrupting capacity, Bolt-On, front connected, 3000A frame rating, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, modbus communication & ZSI features and 3000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0622NMNC2NNKMCX
MDN4083LEA0622NMNC2NNKMCX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNC2NNKMCX, 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 24Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, 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
Limited Stock
MPA31F0803305
MPA31F0803305
General Electric - Insulated Case
MPA31F0803305, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, 110/130V dc/ac motor operator, 110/130V dc/ac closing coil and 30/48V dc undervoltage trip with delay, 3P, 3PH, 800A, 690V, 50kA@415V, Bolt-On, NA - No Overcurrent Protection, Non-Automatic switch, insulated case circuit breakers
From Get Price