1. Home / 
  2. square d breaker

SORT BY
Limited Stock
MDN4083LEA0222NMNK4NHNMAX
MDN4083LEA0222NMNK4NHNMAX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNK4NHNMAX, 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, 4A/4B auxiliary switch & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
HE2M080
HE2M080
ITE - Molded Case
HE2M080, ITE, Siemens, HE Series, type , 2P, 1PH, 80A, 480V, 25kA@480V, high interrupting capacity, Bolt-On, marine duty rated, 50°C, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, molded case circuit breakers; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
PDG32P0400D4WN
PDG32P0400D4WN
Eaton - Molded Case
PDG32P0400D4WN, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 600V, 400A, 100kA@480V, Bolt-On, no lug terminals, complete with PXR20D ARMS trip with LSI - Long-Time, Short-Time and Instantaneous trip functions and Modbus RTU, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PDG24K0100D3DN
PDG24K0100D3DN
Eaton - Molded Case
PDG24K0100D3DN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 100A, 50kA@480V, Bolt-On, no lug terminals, complete with Xpert Release PXR20D trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, relays, modbus and CAM, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
PDG32FH250P2WJ
PDG32FH250P2WJ
Eaton - Molded Case
PDG32FH250P2WJ, Eaton, Cutler Hammer, Power Defense, type , 600A frame, 1PH, 2P, 600V, 250A, high override, 25kA@480V, Feed-Thru, line & load side 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
MDN4083LEA0822NMNG2YNLDCX
MDN4083LEA0822NMNG2YNLDCX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNG2YNLDCX, 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 32Vdc UVR, 2A/2B 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, without shutters, unwired
From Get Price
Limited Stock
SGLL36DA4250C
SGLL36DA4250C
General Electric - Molded Case
SGLL36DA4250C, General Electric, Spectra Series, type , 3P, 3PH, 250A, 600V, 65kA@480V, complete with SRPG400B250 rating plug, high interrupting capacity, current limiting, 100% rated, Bolt-On, suitable for reverse fed applications, UL listed, complete with interchangeable MVT, MicroVersaTrip, PM trip unit with protective relays and LIT, LIT - Long-Time, Instantaneous and Targets trip functions, lugs not included, Solid State Electronic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0822NMNG4EHKNAX
MDN4083LEA0822NMNG4EHKNAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNG4EHKNAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 800A 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, 4A/4B auxiliary switch & kirk keylock, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
3VA6115-6JT41-2AA0
3VA6115-6JT41-2AA0
Siemens - Molded Case
3VA6115-6JT41-2AA0, Siemens, SENTRON 3VA, type , 100% rated, 3PH, 4P, 600V, 150A, high breaking capacity, 65kA@480V, Feed-Thru, fixed mounted, complete with ETU556 trip unit with display, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breaker
From Get Price
Limited Stock
MDN4083LEA0222NMNNNENCNWX
MDN4083LEA0222NMNNNENCNWX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNNNENCNWX, 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 interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, upper terminal voltage connection, Castell keylock, Solid State, low voltage power insulated case circuit breakers, shipped as drawout ACB in narrow cassette, with shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0422NMNF4ENKCPX
MDN4083LEA0422NMNF4ENKCPX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNF4ENKCPX, 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 220-250Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, load side lug terminals & 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
MDN4083LEA0122NMNH4NNKDSX
MDN4083LEA0122NMNH4NNKDSX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNH4NNKDSX, 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 48Vdc UVR, 4A/4B auxiliary switch, 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, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0422NMNF4ENYMCX
MDN4083LEA0422NMNF4ENYMCX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNF4ENYMCX, 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 220-250Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, 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
SSB1G3A1J
SSB1G3A1J
General Electric - Insulated Case
SSB1G3A1J, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 800A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, current metering & RELT 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
MDN4083LEA0822NMNN2ENRCAX
MDN4083LEA0822NMNN2ENRCAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNN2ENRCAX, 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 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis keylock, load side lug terminals & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
DSII-620-1200A-MO-DO-LS
DSII-620-1200A-MO-DO-LS
Cutler Hammer - Air
DSII-620-1200A-MO-DO-LS, Cutler Hammer, DSII Series, type , 2000A frame size, manually operated/Draw-Out, 3P, 3PH, 1200A, 600V, 65kA@480V, available with Digitrip RMS solid state trip unit, Solid State electronic, low voltage power air circuit breakers
From Get Price
Limited Stock
PGFP2ATAK0600
PGFP2ATAK0600
General Electric - Molded Case
PGFP2ATAK0600, General Electric, GuardEon, type , 1PH, 2P in 3P construction, 600V, 180-600A, 200kA@480V, front connection/Feed-Thru, toggle mechanism, complete with PremEon G interchangeable trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers; meet UL, cUL, IEC, CE, CCC requirements
From Get Price
Limited Stock
E3H-A25-3P-600A-DO-EO-LI
E3H-A25-3P-600A-DO-EO-LI
ABB - Insulated Case
E3H-A25-3P-600A-DO-EO-LI, ABB, EMax, type , 3P, 3PH, 2500A frame, 600A rating plug, 600V, 85kA@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
SHF3G6Y2N
SHF3G6Y2N
General Electric - Insulated Case
SHF3G6Y2N, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 2000A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, full metering, modbus communication, relays & 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
MIT53
MIT53
LS Electric - Part And Accessory
MIT53, LS Electric, UTS Series, type , mechanical Interlocks, 3 pole, suitable for use with UTS800,UTS1200 type circuit breakers
From Get Price
Limited Stock
MDN4083LEA0622NMNHNNNNCCX
MDN4083LEA0622NMNHNNNNCCX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNHNNNNCCX, 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 48Vdc 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, unwired
From Get Price
Limited Stock
71785
71785
Danaher Controls - Part And Accessory
71785, Danaher Controls part and accessory
From Get Price
Limited Stock
SHB1G3Y7L
SHB1G3Y7L
General Electric - Insulated Case
SHB1G3Y7L, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 800A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, full metering, modbus communication, relays & ZSI features and 700A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
GNH3125T33WP08
GNH3125T33WP08
Cutler Hammer - Molded Case
GNH3125T33WP08, Cutler Hammer, Series G, type , 1250A frame, 3P, 3PH, 600V, 65kA@480V, high interrupting capacity, Bolt-On, complete with Digitrip RMS 310 trip, LS - Long-Time and Short-Time trip functions, 600-1200A adjustable rating plug, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price