1. Home / 
  2. square d breaker

SORT BY
Limited Stock
NEG2C080L
NEG2C080L
Siemens - Molded Case
NEG2C080L, Siemens, VL Series, type , 2P, 1PH, 80A, 600V, 35kA@480V, standard interrupting capacity, suitable for reverse feed applications, Feed-Thru, 50ºC calibrated, complete with LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
MPA31F16V4410
MPA31F16V4410
General Electric - Insulated Case
MPA31F16V4410, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, Mpro-50L trip unit, 220/250V dc/ac motor operator, 220/250V dc/ac closing coil, 24/30V dc shunt trip, 3P, 3PH, 1600A, 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
GNS2800T36WP18
GNS2800T36WP18
Cutler Hammer - Molded Case
GNS2800T36WP18, Cutler Hammer, Series G, type , 800A frame, 2P, 1PH, 600V, 50kA@480V, standard interrupting capacity, Bolt-On, complete with Digitrip RMS 310 trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, 400-800A adjustable rating plug, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0122NMNG4ENKNAX
MDN4083LEA0122NMNG4ENKNAX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNG4ENKNAX, 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 & kirk keylock, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
SSF5G8B82
SSF5G8B82
General Electric - Insulated Case
SSF5G8B82, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 100kA@480V, standard interrupting capacity, Bolt-On, front connected, 3000A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, current metering, RELT & modbus communication 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
MDN4083LEA0122NMNG4ENHNWX
MDN4083LEA0122NMNG4ENHNWX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNG4ENHNWX, 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, operations counter, Ronis key interlock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0722NMNN4NNLNSX
MDN4083LEA0722NMNN4NNLNSX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNN4NNLNSX, 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 4A/4B 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, unwired
From Get Price
Limited Stock
PDF54P0800E4MN
PDF54P0800E4MN
Eaton - Molded Case
PDF54P0800E4MN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 800A, 100kA@480V, Bolt-On, no terminals, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous with ARMS trip functions with relays and modbus option, Solid State electronic, molded case circuit breakers; globally rated with 100% UL rating
From Get Price
Limited Stock
PDG53N0800E4CM
PDG53N0800E4CM
Eaton - Molded Case
PDG53N0800E4CM, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 800A, 85kA@480V, Bolt-On, no terminals with metric tapped conductors, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous with ARMS trip functions with relays & CAM option, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
E1FED42B045
E1FED42B045
Siemens - Molded Case
E1FED42B045, Siemens, SENTRON, type , 2P, 1PH, 45A, 480V, 18kA@480V, standard interrupting capacity, 40ºC, Feed-Thru, complete with Type 1 flush enclosure, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
3WL9111-OAT16-OAAO
3WL9111-OAT16-OAAO
Siemens - Part And Accessory
3WL9111-OAT16-OAAO, Siemens SENTRON 3WL circuit breaker part and accessory
From Get Price
Limited Stock
MDN4083LEA0622NMNH2ENYCWX
MDN4083LEA0622NMNH2ENYCWX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNH2ENYCWX, 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 48Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, 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
MDN4083LEA0422NMNC4YNNCCX
MDN4083LEA0422NMNC4YNNCCX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNC4YNNCCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 400A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 24Vdc UVR, 4A/4B auxiliary switch, 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, unwired
From Get Price
Limited Stock
CND312T57WZG
CND312T57WZG
Westinghouse - Molded Case
CND312T57WZG, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 1200A, 600V, 50kA@480V, standard interrupting capacity, Bolt-On, 100% rated, complete with non-interchangeable trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, zone selective interlocking, lugs and rating plug not included, Digitrip OPTIM 550 Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0822NMNF4NNAMCX
MDN4083LEA0822NMNF4NNAMCX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNF4NNAMCX, 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, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, 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
SSD1G2E6C
SSD1G2E6C
General Electric - Insulated Case
SSD1G2E6C, 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, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, full metering, RELT & modbus communication features and 200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
SSD1G3C8K
SSD1G3C8K
General Electric - Insulated Case
SSD1G3C8K, 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, LIG - Long-Time, Instantaneous and Ground Fault trip functions, current metering & modbus communication 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
MDN4083LEA0422NMNC2ENCNAX
MDN4083LEA0422NMNC2ENCNAX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNC2ENCNAX, 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 24Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell keylock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
PDF33GH250D5ML
PDF33GH250D5ML
Eaton - Molded Case
PDF33GH250D5ML, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 250A, High Override, 35kA@480V, 100% UL, Bolt-On, load side lug terminals, complete with PXR20D ARMS trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and Modbus RTU & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0322NMNK4ENNDCX
MDN4083LEA0322NMNK4ENNDCX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNK4ENNDCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 300A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 600Vac 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
Limited Stock
MDN4083LEA0122NMNNNYCNCCX
MDN4083LEA0122NMNNNYCNCCX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNNNYCNCCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB metal frame padlockable pushbutton cover, 3P, 3PH, 800A, 100A 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, 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, unwired
From Get Price
Limited Stock
PDG34N0400D4YN
PDG34N0400D4YN
Eaton - Molded Case
PDG34N0400D4YN, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 400A, 85kA@480V, Bolt-On, no lug terminals, complete with PXR20D ARMS trip with LSI - Long-Time, Short-Time and Instantaneous trip functions and Modbus RTU, CAM Link, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PDF53P1200D2MN
PDF53P1200D2MN
Eaton - Molded Case
PDF53P1200D2MN, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 1200A, 100kA@480V, Bolt-On, no terminals, complete with PXR20D trip with LSI - Long-Time, Short-Time and Instantaneous trip functions with relays and modbus option, Solid State electronic, molded case circuit breakers; globally rated with 100% UL rating
From Get Price
Limited Stock
E3X-A16-4P-1200A-DO-MO-LI
E3X-A16-4P-1200A-DO-MO-LI
ABB - Insulated Case
E3X-A16-4P-1200A-DO-MO-LI, ABB, EMax, type , 4P, 3PH, 1600A frame, 1200A rating plug, 600V, 200kA@480V, Draw-Out, manually operated, Solid State electronic with LI - Long-Time and Instantaneous trip functions, low voltage power insulated case circuit breakers; if accessories are needed, please call our Sales Team for assistance
From Get Price