1. Home / 
  2. square d breaker

SORT BY
Limited Stock
MDN4083LEA0622NMNF4ENCNCX
MDN4083LEA0622NMNF4ENCNCX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNF4ENCNCX, 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 220-250Vdc UVR, 4A/4B auxiliary switch, 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, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
FDC3090VWH08
FDC3090VWH08
Westinghouse - Molded Case
FDC3090VWH08, Westinghouse, Eaton, Cutler Hammer, Series C, type , 3P, 3PH, 90A, 600V, 100kA@480V, current limiting, Marine 50℃ ambient calibration, vibration testing, and no use of Al terminals, Bolt-On, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Thermal Magnetic, molded case circuit breakers for Marine applications, not UL listed
From Get Price
Limited Stock
MDN4083LEA0822NMNANYNAMPX
MDN4083LEA0822NMNANYNAMPX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNANYNAMPX, 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, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, 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
PDG34N0250P2WN
PDG34N0250P2WN
Cutler Hammer - Molded Case
PDG34N0250P2WN, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 250A, 85kA@480V, Bolt-On, no lug terminals, complete with PXR25 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
MDN4083LEA0222NMNK2ENNCPX
MDN4083LEA0222NMNK2ENNCPX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNK2ENNCPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 200A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 600Vac UVR, 2A/2B 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, pre-wired
From Get Price
Limited Stock
PAF32000NT
PAF32000NT
Westinghouse - Insulated Case
PAF32000NT, Westinghouse, PAF Series, type , 3P, 3PH, 2000A, 600V, 100kA@480V, Bolt-On, rear connected, complete with non-interchangeable electromechanical trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
SHB2G526T
SHB2G526T
General Electric - Insulated Case
SHB2G526T, 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, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, current metering, RELT, modbus communication & ZSI features and 1500A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0522NMNX4YCNDPX
MDN4083LEA0522NMNX4YCNDPX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNX4YCNDPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB metal frame padlockable pushbutton cover, 3P, 3PH, 800A, 250A 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, 4A/4B 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, without shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0222NMNK4YNLDSX
MDN4083LEA0222NMNK4YNLDSX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNK4YNLDSX, 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 600Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Castell 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
THPVVF3608R
THPVVF3608R
General Electric - Insulated Case
THPVVF3608R, General Electric, Power Break I, type , Hi-Break, 3P, 3PH, 600V, 800A current sensor rating, 800A frame rating, 100kA@480V, 100% rated, stationary, UL listed, high interrupting capacity, suitable for reverse feed, Bolt-On, for use with MicroVersaTrip Plus trip units only, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, insulated case circuit breakers; these breakers are obsolete, however we do still stock them
From Get Price
Limited Stock
609905-T008
609905-T008
ABB - Trip Units And Programmers
609905-T008, ABB, BBC, ITE, K-Line, Power Shield Assembly Trip Device Type SS-10, 3000A, Short Time, No Target, suitable for K-3000S
From Get Price
Limited Stock
REE2H030
REE2H030
Miami Breaker - Molded Case
REE2H030, Miami Breaker, REE Series, type , 2P, 1PH, 30A, 240V, 10kA@240V, standard interrupting capacity, Bolt-On, complete with I - Instantaneous protection only and 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
RE1060
RE1060
Westinghouse - Molded Case
RE1060, Westinghouse, E Series, type , 1P, 1PH, 60A, 120V, 10kA@120V, standard interrupting capacity, 40°C, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic replacement molded case circuit breakers; these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
WFB
WFB
Westinghouse - Enclosure
WFB, Westinghouse, Cutler Hammer, NEMA 4 enclosure, stainless steel, 100A, 240V, suitable for use with EB,EHB,FB,HFB frame circuit breakers
From Get Price
Limited Stock
NDC312T52WPN
NDC312T52WPN
Cutler Hammer - Molded Case
NDC312T52WPN, Eaton, Cutler Hammer, Westinghouse, Series C, type , 3P, 3PH, 1200A, 600V, 100kA@480V, ultra high interrupting capacity, 40°C, Bolt-On, complete with non-interchangeable LSI - Long-Time, Short-Time and Instantaneous trip functions, PowerNet, lugs and rating plug not included, Digitrip OPTIM 550 Solid State Electronic molded case circuit breakers
From Get Price
Limited Stock
SPB65-3P-2000A-EO-DO-LI
SPB65-3P-2000A-EO-DO-LI
Cutler Hammer - Insulated Case
SPB65-3P-2000A-EO-DO-LI, Cutler Hammer, Systems Pow-R, type , larger frame size/non-compact frame size, 3P, 3PH, 2000A, 600V, 65kA@480V, standard interrupting capacity, Draw-Out, electrically operated, available with Pow-R Trip, Pow-R Trip 7, Digitrip RMS 510, 610, 810, 910, Digitrip OPTIM 750 and 1050, LI - Long-Time and Instantaneous trip functions, Solid State electronic, insulated case circuit breakers; these breakers are obsolete, however we still stock them
From Get Price
Limited Stock
MDN4083LEA0222NMNR4YNCDWX
MDN4083LEA0222NMNR4YNCDWX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNR4YNCDWX, 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 208-240Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell 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, pre-wired
From Get Price
Limited Stock
MDN4083LEA0722NMNC2ENADAX
MDN4083LEA0722NMNC2ENADAX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNC2ENADAX, 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, operations counter, load side lug terminals & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0722NMNR4YNKDCX
MDN4083LEA0722NMNR4YNKDCX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNR4YNKDCX, 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 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, 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
140U-L6D3-D25
140U-L6D3-D25
Allen-Bradley - Molded Case
140U-L6D3-D25, Allen-Bradley, Bulletin 140U, type , 3P, 3PH, 250A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, complete with interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
SHD6G999U
SHD6G999U
General Electric - Insulated Case
SHD6G999U, General Electric, Power Break II, type , 3P, 3PH, 600V, 4000A current sensor rating, 150kA@480V, high interrupting capacity, Draw-Out, 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 1600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0422NMNG2NNRDCX
MDN4083LEA0422NMNG2NNRDCX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNG2NNRDCX, 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 32Vdc 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, without shutters, unwired
From Get Price
Limited Stock
WLS1F308GN
WLS1F308GN
Siemens - Insulated Case
WLS1F308GN, Siemens, WL Series, type , frame size I, fixed mount, 3P, 3PH, 800A, 600V, 65kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with solid state ETU748 programmer + WLLCD48 LCD display + WLGFA48 ground fault module, LSGA - Long-Time, Short-Time and Ground Fault Alarm trip functions and 400A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0222NMNANNNKCAX
MDN4083LEA0222NMNANNNKCAX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNANNNKCAX, 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 110-127Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, 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