1. Home / 
  2. square d breaker

SORT BY
Limited Stock
PDG23P0060E2ZJ
PDG23P0060E2ZJ
Eaton - Molded Case
PDG23P0060E2ZJ, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 60A, 100kA@480V, Feed-Thru, line & load side lug terminals, complete with Xpert Release PXR20 trip with LSIZ - Long-Time, Short-Time, Instantaneous and ZSI trip functions and relays, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
E6L-A40-3P-800A-BO-MO-LSI
E6L-A40-3P-800A-BO-MO-LSI
ABB - Insulated Case
E6L-A40-3P-800A-BO-MO-LSI, ABB, EMax, type , 3P, 3PH, 4000A frame, 800A rating plug, 600V, 150kA@480V, fixed/Bolt-On, manually operated, Solid State electronic with LSI - Long-Time, Short-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
MDN4083LEA0522NMNE2YNYDSX
MDN4083LEA0522NMNE2YNYDSX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNE2YNYDSX, 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 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, with shutters, unwired
From Get Price
Limited Stock
REH2H080L
REH2H080L
Miami Breaker - Molded Case
REH2H080L, Miami Breaker, REH Series, type , 2P, 1PH, 80A, 480V, 14kA@480V, standard interrupting capacity, Feed-Thru, complete with I - Instantaneous protection only and line & load side lug terminals, high magnetic range, MCP, motor circuit protectors, Magnetic Only, molded case circuit breakers; these breakers are obsolete, however we still stock them
From Get Price
Limited Stock
MDN4083LEA0222NMNK2EHNMPX
MDN4083LEA0222NMNK2EHNMPX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNK2EHNMPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 200A 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, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price
Limited Stock
PDC53K1600D3YM
PDC53K1600D3YM
Cutler Hammer - Molded Case
PDC53K1600D3YM, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 1600A, 50kA@480V, Bolt-On, front connect conductor included, complete with PXR20D trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with relays, modbus, ZSI & CAM option, Solid State electronic, molded case circuit breakers; IEC/CCC rated
From Get Price
Limited Stock
MDN4083LEA0322NMNC2NHNMPX
MDN4083LEA0322NMNC2NHNMPX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNC2NHNMPX, 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 24Vdc 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, without shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0722NMNF4ENNMAX
MDN4083LEA0722NMNF4ENNMAX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNF4ENNMAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 700A current sensors and rating plugs, 600V, 42kA@600V, 40C, 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,& load side lug terminals, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0522NMNR4NNKMPX
MDN4083LEA0522NMNR4NNKMPX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNR4NNKMPX, 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 208-240Vac UVR, 4A/4B 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, pre-wired
From Get Price
Limited Stock
E2K3400MGWS12
E2K3400MGWS12
Cutler Hammer - Molded Case
E2K3400MGWS12, Cutler Hammer, Eaton, Westinghouse, Series C, E2 mining service breakers, type , 3P, 3PH, 400A, 600V, 250Vdc, 25kA@600V, standard interrupting capacity, Bolt-On, complete with mag only trip, left-pole mounted 110-240Vac 50/60Hz or 110-125Vdc, terminal block left side mount shunt trip, I - Instantaneous protection only, magnetic range 750-1500A lugs not included, MCP, motor circuit protectors, Magnetic Only, molded case circuit breakers
From Get Price
Limited Stock
PDG32G0125E2WK
PDG32G0125E2WK
Cutler Hammer - Molded Case
PDG32G0125E2WK, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 600V, 125A, 35kA@480V, Bolt-On, line side lug terminals, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions with Modbus RTU, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
E1B-A08-4P-400A-DO-EO-LSIG
E1B-A08-4P-400A-DO-EO-LSIG
ABB - Insulated Case
E1B-A08-4P-400A-DO-EO-LSIG, ABB, EMax, type , 4P, 3PH, 800A frame, 400A rating plug, 600V, 42kA@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
From Get Price
Limited Stock
WLS1D312JC
WLS1D312JC
Siemens - Insulated Case
WLS1D312JC, Siemens, WL Series, type , frame size I, drawout, 3P, 3PH, 1200A, 600V, 65kA@480V, UL listed, standard interrupting capacity, Draw-Out, complete with solid state ETU745 programmer with LSI - Long-Time, Short-Time and Instantaneous trip functions and 500A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
SSD4G4L1N
SSD4G4L1N
General Electric - Insulated Case
SSD4G4L1N, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, current metering, RELT & ZSI 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
MDN4083LEA0822NMNC2NNHCAX
MDN4083LEA0822NMNC2NNHCAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNC2NNHCAX, 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 24Vdc 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 & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0322NMNRNYNKMPX
MDN4083LEA0322NMNRNYNKMPX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNRNYNKMPX, 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 208-240Vac UVR, 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, without shutters, pre-wired
From Get Price
Limited Stock
PDG33M0125D2DL
PDG33M0125D2DL
Eaton - Molded Case
PDG33M0125D2DL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 125A, 65kA@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 & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
SHB5G8H1U
SHB5G8H1U
General Electric - Insulated Case
SHB5G8H1U, 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, LI - Long-Time and Instantaneous trip functions, full metering, RELT, modbus communication & relays 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
JGH425035G
JGH425035G
Cutler Hammer - Molded Case
JGH425035G, Cutler Hammer, Series G, type , 4P, 3PH, 250A, 600V, 65kA@480V, high interrupting capacity, Feed-Thru, complete breaker with 310+ electronic, non-interchangeable trip unit and line & load side lug terminals, Solid State, molded case circuit breakers
From Get Price
Limited Stock
SSB3G6C1P
SSB3G6C1P
General Electric - Insulated Case
SSB3G6C1P, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 2000A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, current metering & modbus communication features and 1000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
SHF1G3R1I
SHF1G3R1I
General Electric - Insulated Case
SHF1G3R1I, 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, LI - Long-Time and Instantaneous trip functions, full metering, modbus communication & ZSI features and 450A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0722NMNJ2ENNMPX
MDN4083LEA0722NMNJ2ENNMPX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNJ2ENNMPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 700A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 480Vac UVR, 2A/2B auxiliary switch, 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
PDG32F0600E4WJ
PDG32F0600E4WJ
Cutler Hammer - Molded Case
PDG32F0600E4WJ, Eaton, Cutler Hammer, Power Defense, type , 1PH, 2P, 600V, 600A, 25kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR20 trip with ARMS LSI - Long-Time, Short-Time and Instantaneous trip functions with Modbus RTU, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
XT4LU4150BFF000XXX
XT4LU4150BFF000XXX
ABB - Molded Case
XT4LU4150BFF000XXX, ABB, molded case circuit breaker, SACE Tmax XT, Type , 4-Pole, 150A, 600V, 50kA@600V, Thermal magnetic adjustable (TMD/TMA), UL Standard, 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