1. Home / 
  2. square d breaker

SORT BY
Limited Stock
PDG33F0600E4XN
PDG33F0600E4XN
Eaton - Molded Case
PDG33F0600E4XN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 600A, 25kA@480V, Bolt-On, no lug terminals, complete with PXR20 trip with ARMS LSI - Long-Time, Short-Time and Instantaneous trip functions with CAM link, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0622NMNA4ENKNPX
MDN4083LEA0622NMNA4ENKNPX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNA4ENKNPX, 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 110-127Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, 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
MDN4083LEA0722NMNENNNYMWX
MDN4083LEA0722NMNENNNYMWX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNENNNYMWX, 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, 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, pre-wired
From Get Price
Limited Stock
SSF4G6Z1W
SSF4G6Z1W
General Electric - Insulated Case
SSF4G6Z1W, 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, LI - Long-Time and Instantaneous trip functions, current metering & ZSI 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
CBB3050S
CBB3050S
Cutler Hammer - Molded Case
CBB3050S, Challenger, Cutler Hammer, CBB Series, type , 3P, 3PH, 50A, 240V, 10kA@240V, standard interrupting capacity, 40°C, Bolt-On, complete with 120V shunt trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0322NMNENENHCWX
MDN4083LEA0322NMNENENHCWX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNENENHCWX, 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 110-125Vdc UVR, 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, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0122NMNRNNNNCPX
MDN4083LEA0122NMNRNNNNCPX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNRNNNNCPX, 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, 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
E3X-A20-3P-1600A-DO-EO-LSIG
E3X-A20-3P-1600A-DO-EO-LSIG
ABB - Insulated Case
E3X-A20-3P-1600A-DO-EO-LSIG, ABB, EMax, type , 3P, 3PH, 2000A frame, 1600A rating plug, 600V, 200kA@480V, Draw-Out, electrically operated, Solid State electronic with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault 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
MDN4083LEA0122NMNX4ENHCWX
MDN4083LEA0122NMNX4ENHCWX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNX4ENHCWX, 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 380-415Vac 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, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
E3H-A32-3P-400A-DO-MO-LSIG
E3H-A32-3P-400A-DO-MO-LSIG
ABB - Insulated Case
E3H-A32-3P-400A-DO-MO-LSIG, ABB, EMax, type , 3P, 3PH, 3200A frame, 400A rating plug, 600V, 85kA@480V, Draw-Out, manually operated, Solid State electronic with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault 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
PDG24P0100D2WL
PDG24P0100D2WL
Eaton - Molded Case
PDG24P0100D2WL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 100A, 100kA@480V, Bolt-On, load side lug terminals, complete with Xpert Release PXR20D trip with LSIZ - Long-Time, Short-Time, Instantaneous and ZSI trip functions, relays, modbus and CAM, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
MDN4083LEA0522NMNGNENLNWX
MDN4083LEA0522NMNGNENLNWX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNGNENLNWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 500A 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 & Castell key interock, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0222NMNE2NNHMCX
MDN4083LEA0222NMNE2NNHMCX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNE2NNHMCX, 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 110-125Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis 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, unwired
From Get Price
Limited Stock
MDN4083LEA0122NMNNNECRCAX
MDN4083LEA0122NMNNNECRCAX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNNNECRCAX, Cutler Hammer, Magnum DS, type , drawout mounted, factory installed padlock pushbutton cover, narrow block close PB metal frame, 3P, 3PH, 800A, 100A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, latch check switch for external wiring, upper terminal voltage connection, Ronis keylock, Solid State, low voltage power insulated case circuit breakers, shipped without cassettes and unwired
From Get Price
Limited Stock
MDN4083LEA0322NMNK2NNANWX
MDN4083LEA0322NMNK2NNANWX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNK2NNANWX, 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 600Vac UVR, 2A/2B 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, with shutters, pre-wired
From Get Price
Limited Stock
SSD5G8L7R
SSD5G8L7R
General Electric - Insulated Case
SSD5G8L7R, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 100kA@480V, standard interrupting capacity, Draw-Out, 3000A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, current metering, RELT & 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
SSF4G6B3P
SSF4G6B3P
General Electric - Insulated Case
SSF4G6B3P, 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, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, current metering, RELT & modbus communication 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
MDN4083LEA0522NMNXNENLNWX
MDN4083LEA0522NMNXNENLNWX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNXNENLNWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 500A 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 & Castell key interock, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0122NMNF2YNNDCX
MDN4083LEA0122NMNF2YNNDCX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNF2YNNDCX, 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 220-250Vdc UVR, 2A/2B 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
MDN4083LEA0822NMNA4YNNCPX
MDN4083LEA0822NMNA4YNNCPX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNA4YNNCPX, 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, 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
HMCP400G5S47
HMCP400G5S47
Westinghouse - Molded Case
HMCP400G5S47, Cutler Hammer, Eaton, Westinghouse, Series C, type , K Frame, 3P, 3PH, 400A, 600V, 35kA@480V, Feed-Thru, complete with right-pole mounted 110-125Vdc left side shunt trip, I - Instantaneous Protection Only and standard line & load side lug terminals, magnetic range 750-1500A, Magnetic Only, molded case circuit breakers
From Get Price
Limited Stock
SHB2G5R7Q
SHB2G5R7Q
General Electric - Insulated Case
SHB2G5R7Q, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 1600A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, full metering, modbus communication & ZSI features and 1100A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
BRHH370
BRHH370
Cutler Hammer - Molded Case
BRHH370, Cutler Hammer, BR Series, type , 3P, 3PH, 70A, 240V, 42kA@240V, very high interrupting capacity, 40°C, Plug-In, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
MPA42F4002120
MPA42F4002120
General Electric - Insulated Case
MPA42F4002120, General Electric, M-PACT, type , frame size 2, manually operated, 5 N.O- 3 N.C. Auxiliary switches, 48V dc motor operator, 24/30V dc closing coil and 48V dc shunt trip, 4P, 3PH, 4000A, 690V, 50kA@415V, fixed/Bolt-On, NA - No Overcurrent Protection, Non-Automatic switch, insulated case circuit breakers
From Get Price