1. Home / 
  2. square d breaker

SORT BY
Limited Stock
PDG32GH400E3XN
PDG32GH400E3XN
Cutler Hammer - Molded Case
PDG32GH400E3XN, Eaton, Cutler Hammer, Power Defense, type , 600A frame, 1PH, 2P, 600V, 400A, high override, 35kA@480V, Bolt-On, no lug terminals, complete with PXR20 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with CAM link, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0722NMNX4YNNMPX
MDN4083LEA0722NMNX4YNNMPX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNX4YNNMPX, 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 380-415Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, 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
MDN4083LEA0322NMNANNNHNWX
MDN4083LEA0322NMNANNNHNWX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNANNNHNWX, 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 110-127Vac UVR, 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, with shutters, pre-wired
From Get Price
Limited Stock
PDG63N2500P4DN
PDG63N2500P4DN
Cutler Hammer - Molded Case
PDG63N2500P4DN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 2500A, 85kA@480V, Bolt-On, no terminals, complete with PXR25 trip with LSI - Long-Time, Short-Time and Instantaneous trip with ARMS functions with relays, modbus & CAM option, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
MDN4083LEA0622NMNCNYNYMPX
MDN4083LEA0622NMNCNYNYMPX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNCNYNYMPX, 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 24Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, 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
In Stock
NE224035
NE224035
Federal Pacific - Molded Case
NE224035, Federal Pacific, American, NE Series, type , 2P, 1PH, 35A, 240V, 18kA@240V, standard interrupting capacity, Bolt-On, 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 obsolete; however, we do still stock them
From $271.04
Limited Stock
SSB4G6A8P
SSB4G6A8P
General Electric - Insulated Case
SSB4G6A8P, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 2500A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, current metering & RELT 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
LWC4400
LWC4400
Cutler Hammer - Molded Case
LWC4400, Cutler Hammer, Eaton, Westinghouse, Series C, type , 4P, 3PH, 400A, 690V, 100kA@415V, IEC rated, ultra-high interrupting capacity, Feed-Thru, complete with interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, adjustable Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0222NMNH2EHNMPX
MDN4083LEA0222NMNH2EHNMPX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNH2EHNMPX, 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 48Vdc 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
SSF2G5E6T
SSF2G5E6T
General Electric - Insulated Case
SSF2G5E6T, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, front connected, 1600A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, full metering, RELT & modbus communication 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
MDN4083LEA0222NMNR4ECNMCX
MDN4083LEA0222NMNR4ECNMCX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNR4ECNMCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB metal 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 208-240Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, 4A/4B auxiliary switch, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
XT4LU4250DFF000XXX
XT4LU4250DFF000XXX
ABB - Molded Case
XT4LU4250DFF000XXX, ABB, molded case circuit breaker, SACE Tmax XT, Type , 4-Pole, 250A, 600V, 50kA@600V, Molded Case Switch Disconnector (MCS), 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
Limited Stock
LV429672D
LV429672D
Schneider Electric - Molded Case
LV429672D, Schneider Electric, Compact, type , 3P, 3PH, 100A, 690V, 70kA@415V, Draw-Out, complete with NSX100H frame and 3 pole TM63D trip unit, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
B330LIGMR
B330LIGMR
General Electric - Trip Units And Programmers
B330LIGMR, General Electric, MicroVersaTrip PM, type , replacement trip units and programmers, 3000A current sensor rating, Solid State electronic, LIG - Long-Time, Instantaneous and Ground Fault, trip functions, metering & communications, suitable for use with Power Break II SSD,SHD,SSF,SHF frame insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0422NMNH2YNAMSX
MDN4083LEA0422NMNH2YNAMSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNH2YNAMSX, 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 48Vdc UVR, 2A/2B auxiliary switch, 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, with shutters, unwired
From Get Price
Limited Stock
SSD4G6E7T
SSD4G6E7T
General Electric - Insulated Case
SSD4G6E7T, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, full metering, RELT & modbus communication 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
SSD4G7Q8W
SSD4G7Q8W
General Electric - Insulated Case
SSD4G7Q8W, General Electric, Power Break II, type , 3P, 3PH, 600V, 2500A current sensor rating, 100kA@480V, standard interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, full metering, RELT, modbus communication & 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
MDN4083LEA0722NMNF4NNLCWX
MDN4083LEA0722NMNF4NNLCWX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNF4NNLCWX, 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 220-250Vdc 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 & 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
SPB100-3P-200A-EO-DO-LSI
SPB100-3P-200A-EO-DO-LSI
Cutler Hammer - Insulated Case
SPB100-3P-200A-EO-DO-LSI, Cutler Hammer, Systems Pow-R, type , 250A frame size, 3P, 3PH, 200A, 600V, 100kA@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, LSI - Long-Time, Short-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
PDG33MH250E4ZJ
PDG33MH250E4ZJ
Eaton - Molded Case
PDG33MH250E4ZJ, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 250A, High Override, 65kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR20 trip with ARMS LSI - Long-Time, Short-Time and Instantaneous trip functions with ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0822NMNA2YNYNSX
MDN4083LEA0822NMNA2YNYNSX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNA2YNYNSX, 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, 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, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
E1B-A12-3P-400A-DO-MO-LSIG
E1B-A12-3P-400A-DO-MO-LSIG
ABB - Insulated Case
E1B-A12-3P-400A-DO-MO-LSIG, ABB, EMax, type , 3P, 3PH, 1200A frame, 400A rating plug, 600V, 42kA@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
From Get Price
Limited Stock
MPA42F32W2340
MPA42F32W2340
General Electric - Insulated Case
MPA42F32W2340, General Electric, M-PACT, type , frame size 2, manually operated, 5 N.O- 3 N.C. Auxiliary switches, Mpro-50H trip unit, 48V dc motor operator, 110/130V dc/ac closing coil and 220/250V dc/ac shunt trip, 4P, 3PH, 3200A, 690V, 50kA@415V, fixed/Bolt-On, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0522NMNX2NNLCSX
MDN4083LEA0522NMNX2NNLCSX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNX2NNLCSX, 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 380-415Vac 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 & 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