1. Home / 
  2. square d breaker

SORT BY
Limited Stock
PDG34NH400E4ZJ
PDG34NH400E4ZJ
Cutler Hammer - Molded Case
PDG34NH400E4ZJ, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 400A, High Override, 100kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR20 trip with ARMS LSI - Long-Time, Short-Time and Instantaneous trip functions with ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0722NMNENNNLNWX
MDN4083LEA0722NMNENNNLNWX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNENNNLNWX, 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, 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
Limited Stock
MDN4083LEA0422NMNXNENCMAX
MDN4083LEA0422NMNXNENCMAX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNXNENCMAX, 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, Castell keylock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0522NMNG4ENRCSX
MDN4083LEA0522NMNG4ENRCSX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNG4ENRCSX, 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 32Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis keylock, 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, unwired
From Get Price
Limited Stock
SKHH3610L3M8
SKHH3610L3M8
General Electric - Molded Case
SKHH3610L3M8 General Electric Spectra Series, type , 3P, 3PH, 1000A, 600V, 50kA@480V, standard interrupting capacity, 100% rated, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSIZ - Long-Time, Short-Time, Instantaneous and ZSI trip functions and neutral protection, advanced metering + modbus + waveform capture + relays features, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0422NMNK2NNRDSX
MDN4083LEA0422NMNK2NNRDSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNK2NNRDSX, 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 600Vac UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis 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
Limited Stock
MDN4083LEA0322NMNC4NNYMPX
MDN4083LEA0322NMNC4NNYMPX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNC4NNYMPX, 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 24Vdc UVR, 4A/4B auxiliary switch, 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, without shutters, pre-wired
From Get Price
Limited Stock
SSD2G5W1U
SSD2G5W1U
General Electric - Insulated Case
SSD2G5W1U, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 1600A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, full metering, RELT, modbus communication, relays & ZSI features and 1600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
HMCP030H1S46
HMCP030H1S46
Cutler Hammer - Molded Case
HMCP030H1S46, Westinghouse, Cutler Hammer, Eaton, Series C, type , F Frame, 3P, 3PH, 30A, 600V, 65kA@480V, Feed-Thru, complete with right-pole mounted 110-125Vdc rear shunt trip, non-interchangeable trip with I - Instantaneous Protection Only, standard line & load side lug terminals, MCP, motor circuit protector, magnetic range 90-300A, motor FLA 6.9-25.2A, Magnetic Only, molded case circuit breakers
From Get Price
Limited Stock
E6L-A50-3P-4000A-DO-MO-LI
E6L-A50-3P-4000A-DO-MO-LI
ABB - Insulated Case
E6L-A50-3P-4000A-DO-MO-LI, ABB, EMax, type , 3P, 3PH, 5000A frame, 4000A rating plug, 600V, 150kA@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
Limited Stock
SGPP36BF4225C
SGPP36BF4225C
General Electric - Molded Case
SGPP36BF4225C, General Electric, Spectra Series, type , 3P, 3PH, 225A, 600V, 100kA@480V, complete with SRPG400B225 rating plug, high interrupting capacity, current limiting, 100% rated, Bolt-On, suitable for reverse fed applications, UL listed, complete with interchangeable MVT, MicroVersaTrip, Plus trip unit with LSIT, LSIT - Long-Time, Short-Time, Instantaneous and Targets trip functions, lugs not included, Solid State Electronic, molded case circuit breakers
From Get Price
Limited Stock
SSB3G6X9N
SSB3G6X9N
General Electric - Insulated Case
SSB3G6X9N, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 1600A frame rating, complete with Entelliguard trip, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, current metering 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
MDN4083LEA0322NMNHNENLCPX
MDN4083LEA0322NMNHNENLCPX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNHNENLCPX, 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 48Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Castell 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, without shutters, pre-wired
From Get Price
Limited Stock
RGH320032M
RGH320032M
Eaton - Molded Case
RGH320032M, Eaton, Cutler Hammer, Series G, type , 3P, 3PH, 2000A, 600V, 65kA@480V, high interrupting capacity, Feed-Thru, LSI - Long-Time, Short-Time and Instantaneous trip functions, complete with Digitrip 310 electronic trip unit with adjustable rating plug and line & load side lug terminals, metric threading, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0822NMNKNNNANWX
MDN4083LEA0822NMNKNNNANWX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNKNNNANWX, 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 600Vac UVR, 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, with shutters, pre-wired
From Get Price
Limited Stock
140G-K-RVM21R
140G-K-RVM21R
Allen-Bradley - Part And Accessory
140G-K-RVM21R, Allen-Bradley, Bulletin 140G, variable depth rotary Operating Handles, red/yellow handle, 22.8in shaft length, suitable for use with Bulletin 140G K Frame circuit breakers
From Get Price
Limited Stock
PDG34G0400D2YL
PDG34G0400D2YL
Cutler Hammer - Molded Case
PDG34G0400D2YL, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 400A, 35kA@480V, Bolt-On, load side lug terminals, complete with PXR20D 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
MDN4083LEA0822NMNG4NHNDCX
MDN4083LEA0822NMNG4NHNDCX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNG4NHNDCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 800A 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, load side lug terminals, 4A/4B auxiliary switch, 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, unwired
From Get Price
Limited Stock
HFWF1080L
HFWF1080L
Westinghouse - Molded Case
HFWF1080L, Westinghouse, Cutler Hammer, Eaton, Series C, type , 1P, 1PH, 80A, 240V, 70kA@240V, 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
Limited Stock
NGS308032MCVH08
NGS308032MCVH08
Eaton - Molded Case
NGS308032MCVH08, Cutler Hammer, Eaton, Series G, type , 3P, 3PH, 800A, 600V, 100% rated, 50kA@480V, standard interrupting capacity, for Marine applications 50°C, not UL listed, Bolt-On, complete with Digitrip RMS 310+ trip, LSI - Long-Time, Short-Time and Instantaneous trip functions and metric tapped line/load conductors, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0722NMNC2YNKCSX
MDN4083LEA0722NMNC2YNKCSX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNC2YNKCSX, 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 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, 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
Limited Stock
MDN4083LEA0622NMNHNENRNSX
MDN4083LEA0622NMNHNENRNSX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNHNENRNSX, 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, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis keylock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
SHD5G8J4W
SHD5G8J4W
General Electric - Insulated Case
SHD5G8J4W, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 150kA@480V, high interrupting capacity, Draw-Out, 3000A 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 2000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
PDF33F0600P5WN
PDF33F0600P5WN
Eaton - Molded Case
PDF33F0600P5WN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 600A, 25kA@480V, 100% UL, Bolt-On, no lug terminals, complete with PXR25 trip with ARMS LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with Modbus RTU, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price