1. Home / 
  2. square d breaker

SORT BY
Limited Stock
PDG34N0400E4MJ
PDG34N0400E4MJ
Cutler Hammer - Molded Case
PDG34N0400E4MJ, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 400A, 100kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR20 trip with ARMS LSI - Long-Time, Short-Time and Instantaneous trip functions and Modbus RTU & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
SHB5G8Y9R
SHB5G8Y9R
General Electric - Insulated Case
SHB5G8Y9R, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 150kA@480V, high interrupting capacity, Bolt-On, back connected, 3000A frame rating, complete with Entelliguard trip, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, modbus communication, relays & ZSI features and 1200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
JG3225S36
JG3225S36
Eaton - Molded Case
JG3225S36, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 225A, 600V, 14kA@480V, standard interrupting capacity, Feed-Thru, suitable for reverse feed applications, magnetic pickup range 350-700, complete with right-pole mounted 380-440Vac or 220-250Vdc, 50/60Hz terminal block right side mount shunt trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, engine generator molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0422NMNX2NHNNSX
MDN4083LEA0422NMNX2NHNNSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNX2NHNNSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame 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, 2A/2B auxiliary switch & 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
HMCP007C0S30
HMCP007C0S30
Cutler Hammer - Molded Case
HMCP007C0S30, Cutler Hammer, Eaton, Westinghouse, Series C, type , F Frame, 3P, 3PH, 7A, 600V, 65kA@480V, Feed-Thru, complete with right-pole mounted 415-600Vac or 220-250Vdc rear shunt trip, non-interchangeable trip with I - Instantaneous Protection Only, standard line & load side lug terminals, MCP, motor circuit protector, magnetic range 21-70A, motor FLA 1.5-5.7A, Magnetic Only, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0322NMNF2EHNMAX
MDN4083LEA0322NMNF2EHNMAX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNF2EHNMAX, 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 220-250Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals & 2A/2B auxiliary switch, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
PDG32N0400P3YJ
PDG32N0400P3YJ
Cutler Hammer - Molded Case
PDG32N0400P3YJ, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 600V, 400A, 85kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR25 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with Modbus RTU, CAM link, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0422NMNJ2NNCDWX
MDN4083LEA0422NMNJ2NNCDWX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNJ2NNCDWX, 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 480Vac UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell 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, pre-wired
From Get Price
Limited Stock
PDG23F0100D2DL
PDG23F0100D2DL
Eaton - Molded Case
PDG23F0100D2DL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 100A, 25kA@480V, Bolt-On, load side lug terminals, complete with Xpert Release PXR20D trip with LSI - Long-Time, Short-Time and Instantaneous trip functions, relays, modbus and CAM, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
WLC2F312Q
WLC2F312Q
Siemens - Insulated Case
WLC2F312Q, Siemens, WL Series, type , frame size II, fixed mount, 3P, 3PH, 1200A, 600V, 150kA@480V, UL listed, very high interrupting capacity, Bolt-On, complete with solid state programmer with LSI - Long-Time, Short-Time and Instantaneous trip functions and 1200A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0722NMNX4NNYCCX
MDN4083LEA0722NMNX4NNYCCX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNX4NNYCCX, 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 380-415Vac 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 & 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
SHD3G6B8M
SHD3G6B8M
General Electric - Insulated Case
SHD3G6B8M, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 100kA@480V, high interrupting capacity, Draw-Out, 2000A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, current metering, RELT & modbus communication features and 750A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0822NMNA2ENYCAX
MDN4083LEA0822NMNA2ENYCAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNA2ENYCAX, 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 110-127Vac 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
From Get Price
Limited Stock
SHF1G319J
SHF1G319J
General Electric - Insulated Case
SHF1G319J, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 800A frame rating, complete with Entelliguard trip, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, current metering, RELT & ZSI features and 500A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0622NMNJ2YHNMCX
MDN4083LEA0622NMNJ2YHNMCX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNJ2YHNMCX, 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 480Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, 2A/2B auxiliary switch, 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
Limited Stock
SSF2G568R
SSF2G568R
General Electric - Insulated Case
SSF2G568R, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, front connected, 1600A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, full metering, modbus communication & ZSI features and 1200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
GRC325T32WP40
GRC325T32WP40
Cutler Hammer - Molded Case
GRC325T32WP40, Cutler Hammer, Series G, type , 3P, 3PH, 2500A, 600V, 100kA@480V, very high interrupting capacity, Bolt-On, complete with Digitrip RMS 310 trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, 1250-2500A adjustable rating plug, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
NEB3M050
NEB3M050
Siemens - Molded Case
NEB3M050, Siemens, NEB Series, type , 3P, 3PH, 50A, 600V, 35kA@480V, standard interrupting, 50ºC, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
HNH4N120B
HNH4N120B
Siemens - Molded Case
HNH4N120B, Siemens, VL Series, type , NG Frame, 4P, 3PH, 1200A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, 100% rated, complete with trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Digital Solid State Electronic molded case circuit breakers
From Get Price
Limited Stock
SPRCS125
SPRCS125
General Electric - Closing Coil
SPRCS125, General Electric, Power Break II, closing coil, type , VDC, 3.5A peak inrush current, required for electrically operated breakers, suitable for use with Power Break II SSD,SHD,SSF,SHF frame insulated case circuit breakers
From Get Price
Limited Stock
PEEE3ATAL0150
PEEE3ATAL0150
General Electric - Molded Case
PEEE3ATAL0150, General Electric, GuardEon, type , 3PH, 3P, 600V, 45-150A, 35kA@480V, 100% UL rated, front connection/Feed-Thru, toggle mechanism, complete with PremEon G interchangeable trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, Solid State electronic, molded case circuit breakers; meet UL, cUL, IEC, CE, CCC requirements
From Get Price
Limited Stock
MDN4083LEA0122NMNK2YHNDWX
MDN4083LEA0122NMNK2YHNDWX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNK2YHNDWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic 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 600Vac 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, pre-wired
From Get Price
Limited Stock
MDN4083LEA0822NMNJ4YNNMPX
MDN4083LEA0822NMNJ4YNNMPX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNJ4YNNMPX, 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 480Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, 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
Limited Stock
E4V-A36-4P-800A-BO-MO-LI
E4V-A36-4P-800A-BO-MO-LI
ABB - Insulated Case
E4V-A36-4P-800A-BO-MO-LI, ABB, EMax, type , 4P, 3PH, 3600A frame, 800A rating plug, 600V, 100kA@480V, fixed/Bolt-On, 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