1. Home / 
  2. square d breaker

SORT BY
Limited Stock
2609D43G06
2609D43G06
Westinghouse - Molded Case
2609D43G06, Westinghouse, Seltronic Mining service breakers, type , 3P, 3PH, 1200A, 600V, 30kA@480V rated, standard interrupting capacity, Bolt-On, Solid State trip unit with interchangeable rating plug to convert to possible magnetic only operation, complete with 120V shunt trip, magnetic range 1600-5000A, lugs not included, molded case circuit breakers
From Get Price
Limited Stock
FGN36DM250LF
FGN36DM250LF
General Electric - Molded Case
FGN36DM250LF, General Electric, Record Plus, type , FG600 frame, 3P, 3PH, 250A current sensor, 480V, 65kA@480V, high interrupting capacity, Bolt-On, complete with PremEon S electronic trip, I - Instantaneous protection only, Magnetic Only, MCP motor circuit protectors, molded case circuit breakers
From Get Price
Limited Stock
BR2100SR01
BR2100SR01
Westinghouse - Molded Case
BR2100SR01, Cutler Hammer, Westinghouse, BR Series, type , 2P, 1PH, 100A, 120/240V, 10kA@240V, standard interrupting capacity, 40ºC, Plug-In, with 120V shunt trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
PDD22N0200VFFL
PDD22N0200VFFL
Eaton - Molded Case
PDD22N0200VFFL, Cutler Hammer, Eaton, Power Defense, type , 50ºC, 1PH, 2P, 240V, 200A, 150kA@240V, Bolt-On, load terminals only, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; IEC certification; non-UL listed
From Get Price
Limited Stock
SSF4G7R1U
SSF4G7R1U
General Electric - Insulated Case
SSF4G7R1U, General Electric, Power Break II, type , 3P, 3PH, 600V, 2500A current sensor rating, 100kA@480V, standard interrupting capacity, Bolt-On, front connected, 2500A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, full metering, modbus communication & 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
PDC53K1600E5ZR
PDC53K1600E5ZR
Cutler Hammer - Molded Case
PDC53K1600E5ZR, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 1600A, 50kA@480V, Bolt-On, rear connectors included, complete with PXR20 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault with ARMS trip functions with modbus & ZSI option, Solid State electronic, molded case circuit breakers; IEC/CCC rated
From Get Price
Limited Stock
SKSC3408L5N8
SKSC3408L5N8
General Electric - Molded Case
SKSC3408L5N8, General Electric, Spectra Series, type , 3P, 3PH, 800A, 480V, 100kA@480V, standard interrupting capacity, standard UL rated, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm + ZSI trip functions with extended instantaneous, advanced metering + modbus + waveform capture + relays, Solid State with RELT and neutral protection, molded case circuit breakers
From Get Price
Limited Stock
PDG34MH250E2CL
PDG34MH250E2CL
Eaton - Molded Case
PDG34MH250E2CL, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 250A, High Override, 65kA@480V, Bolt-On, load side lug terminals, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions and CAM link & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0322NMNR4ENNDCX
MDN4083LEA0322NMNR4ENNDCX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNR4ENNDCX, 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 208-240Vac 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
SKLL26AT0800
SKLL26AT0800
General Electric - Molded Case
SKLL26AT0800, General Electric, Spectra Series, type , 2P, 1PH, 800A, 600V, 65kA@480V, high interrupting capacity, current limiting, 100% rated, Bolt-On, suitable for reverse fed applications, UL listed, complete with interchangeable RMS trip unit with LSI - Long-Time, Short-Time and Instantaneous trip functions, lugs not included, Solid State Electronic, molded case circuit breakers
From Get Price
Limited Stock
WLH1D320BV
WLH1D320BV
Siemens - Insulated Case
WLH1D320BV, Siemens, WL Series, type , frame size I, drawout, 3P, 3PH, 2000A, 600V, 85kA@480V, UL listed, standard interrupting capacity, Draw-Out, complete with solid state ETU776 programmer, LSI - Long-Time, Short-Time and Instantaneous trip functions and 225A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
NBH-2P-25A
NBH-2P-25A
Federal Pacific - Molded Case
NBH-2P-25A, Federal Pacific/FPE, NBH Series, 2P, 1PH, 25A, 120/240V, 10kA@240V, Bolt-On, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
LV429805
LV429805
Schneider Electric - Molded Case
LV429805 Schneider Electric Compact NSX, type , 4P, 3PH, 100A, 690V, 50kA@415V, Bolt-On, complete with NSX100N frame and 3 pole, 100A Micrologic 2.2 trip unit with LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0222NMNHNYNHCAX
MDN4083LEA0222NMNHNYNHCAX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNHNYNHCAX, 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 48Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis 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
From Get Price
Limited Stock
MDN4083LEA0822NMNH4NNAMWX
MDN4083LEA0822NMNH4NNAMWX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNH4NNAMWX, 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 48Vdc 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, with shutters, pre-wired
From Get Price
Limited Stock
SKTT3410L5V6
SKTT3410L5V6
General Electric - Molded Case
SKTT3410L5V6, General Electric, Spectra Series, type , 3P, 3PH, 1000A, 480V, 65kA@480V, standard interrupting capacity, 100% rated, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions with extended instantaneous, advanced metering + modbus + waveform capture features, Solid State with RELT and neutral protection, molded case circuit breakers
From Get Price
Limited Stock
E3V-A32-4P-3200A-DO-EO-LI
E3V-A32-4P-3200A-DO-EO-LI
ABB - Insulated Case
E3V-A32-4P-3200A-DO-EO-LI, ABB, EMax, type , 4P, 3PH, 3200A frame, 3200A rating plug, 600V, 125kA@480V, Draw-Out, electrically 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
MPA32F4001240
MPA32F4001240
General Electric - Insulated Case
MPA32F4001240, General Electric, M-PACT, type , frame size 2, manually operated, 5 N.O- 3 N.C. Auxiliary switches, 24/30V dc motor operator, 48V dc closing coil and 220/250V dc/ac shunt trip, 3P, 3PH, 4000A, 690V, 50kA@415V, fixed/Bolt-On, NA - No Overcurrent Protection, Non-Automatic switch, insulated case circuit breakers
From Get Price
Limited Stock
HFG2B250B
HFG2B250B
Siemens - Molded Case
HFG2B250B, Siemens, VL Series, type , 2P, 1PH, 100A, 600V, 65kA@480V, high interrupting, 40ºC, Bolt-On, complete with trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0122NMNC4ENHMAX
MDN4083LEA0122NMNC4ENHMAX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNC4ENHMAX, 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 24Vdc 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
From Get Price
Limited Stock
JGE410035GCH08
JGE410035GCH08
Cutler Hammer - Molded Case
JGE410035GCH08, Cutler Hammer, Series G, type , 4P, 3PH, 100A, 600V, 25kA@480V, 100% rated, standard interrupting capacity, UL listed for Marine applications 40°C, 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
MDN4083LEA0322NMNE2EHNNSX
MDN4083LEA0322NMNE2EHNNSX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNE2EHNNSX, 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 110-125Vdc 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, with shutters, unwired
From Get Price
Limited Stock
3VA6140-5HM41-0AA0
3VA6140-5HM41-0AA0
Siemens - Molded Case
3VA6140-5HM41-0AA0, Siemens, SENTRON 3VA, type , 3PH, 4P, 600V, 40A, medium breaking capacity, 35kA@480V, Feed-Thru, fixed mounted, complete with ETU330 trip unit, LIG - Long-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
EENDC241200TB2
EENDC241200TB2
Cutler Hammer - Mounting Hardware
EENDC241200TB2, Cutler Hammer, EE Series, mounting hardware, plug-in mounting module, rated for 1200A, AC phase connection, 480V max, Copper, Dual/Twin Branch mounting style, suitable for use with ND,HND,NDC circuit breaker frames and EP panelboards; these modules are obsolete, however we still stock them
From Get Price