1. Home / 
  2. square d breaker

SORT BY
Limited Stock
MDN4083LEA0522NMNK2ENKCAX
MDN4083LEA0522NMNK2ENKCAX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNK2ENKCAX, 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 600Vac UVR, 2A/2B 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
From Get Price
Limited Stock
MDN4083LEA0222NMNH2ENKDCX
MDN4083LEA0222NMNH2ENKDCX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNH2ENKDCX, 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, 2A/2B 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, unwired
From Get Price
Limited Stock
SHB6G9W6W
SHB6G9W6W
General Electric - Insulated Case
SHB6G9W6W, General Electric, Power Break II, type , 3P, 3PH, 600V, 4000A current sensor rating, 150kA@480V, high interrupting capacity, Bolt-On, back connected, 3000A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, full metering, RELT, modbus communication, relays & 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
MPA31F16W0047
MPA31F16W0047
General Electric - Insulated Case
MPA31F16W0047, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, Mpro-50H trip unit, 220/250V dc/ac shunt trip and 380/440V ac undervoltage trip with delay, 3P, 3PH, 1600A, 690V, 50kA@415V, 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
SHF1G1R6C
SHF1G1R6C
General Electric - Insulated Case
SHF1G1R6C, General Electric, Power Break II, type , 3P, 3PH, 600V, 200A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 800A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, full metering, modbus communication & ZSI features and 200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0122RLCX2YNNNAX
MDN4083LEA0122RLCX2YNNNAX
Cutler Hammer - Insulated Case
MDN4083LEA0122RLCX2YNNNAX, 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 interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, factory installed 208-250Vac shunt trip (ST), 380-415Vac UVR, 2A/2B auxiliary switch, mechanical trip indicator & OTS switch, electrically operated with factory installed 24Vdc motor operator & spring release device (SRD), Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
SHF6G9221
SHF6G9221
General Electric - Insulated Case
SHF6G9221, General Electric, Power Break II, type , 3P, 3PH, 600V, 4000A current sensor rating, 150kA@480V, high interrupting capacity, Bolt-On, front connected, 3000A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, current metering, RELT, modbus communication & ZSI features and 2500A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
E3V-A25-4P-600A-BO-EO-LSIG
E3V-A25-4P-600A-BO-EO-LSIG
ABB - Insulated Case
E3V-A25-4P-600A-BO-EO-LSIG, ABB, EMax, type , 4P, 3PH, 2500A frame, 600A rating plug, 600V, 125kA@480V, fixed mount/Bolt-On, electrically operated, Solid State electronic with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault 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
MDN4083LEA0622NMNCNNNCDCX
MDN4083LEA0622NMNCNNNCDCX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNCNNNCDCX, 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, Castell 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
WLL2F320DL
WLL2F320DL
Siemens - Insulated Case
WLL2F320DL, Siemens, WL Series, type , frame size II, fixed mount, 3P, 3PH, 2000A, 600V, 100kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with solid state ETU748 programmer + WLGFA48 ground fault module, LSGA - Long-Time, Short-Time and Ground Fault Alarm trip functions and 300A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
SSF4G7Q71
SSF4G7Q71
General Electric - Insulated Case
SSF4G7Q71, 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, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, full metering, RELT, modbus communication & ZSI features and 2500A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0122NMNNNEHCCAX
MDN4083LEA0122NMNNNEHCCAX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNNNEHCCAX, Cutler Hammer, Magnum DS, type , drawout mounted, factory installed padlock pushbutton cover on narrow block close PB plastic frame, 3P, 3PH, 800A, 100A 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, latch check switch for external wiring, upper terminal voltage connection, Castell keylock, Solid State, low voltage power insulated case circuit breakers, shipped without cassettes and unwired
From Get Price
Limited Stock
FWF4175L0
FWF4175L0
Westinghouse - Molded Case
FWF4175L0, Cutler Hammer, Eaton, Westinghouse, Series C, type , 4P with neutral, 3PH, 175A, 690V, 40kA@415V, standard interrupting capacity, Feed-Thru, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
WLS2F320MT
WLS2F320MT
Siemens - Insulated Case
WLS2F320MT, Siemens, WL Series, type , frame size II, fixed mount, 3P, 3PH, 2000A, 600V, 65kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with solid state ETU755 programmer + WLGFA76 ground fault module, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions and 700A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
E3V-A16-3P-600A-DO-MO-LI
E3V-A16-3P-600A-DO-MO-LI
ABB - Insulated Case
E3V-A16-3P-600A-DO-MO-LI, ABB, EMax, type , 3P, 3PH, 1600A frame, 600A rating plug, 600V, 125kA@480V, Draw-Out, manually 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
PDG32N0600D3ML
PDG32N0600D3ML
Eaton - Molded Case
PDG32N0600D3ML, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 600V, 600A, 85kA@480V, Bolt-On, load side lug terminals, complete with PXR20D trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and Modbus RTU & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
29424
29424
Schneider Electric - Part And Accessory
29424, Merlin Gerin, Schneider Electric, Compact, type , part and accessory, Connection Devices, SDTAM contactor opening module, 110-240V, suitable for STR22ME trip unit
From Get Price
Limited Stock
MDN4083LEA0222NMNXNYNANPX
MDN4083LEA0222NMNXNYNANPX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNXNYNANPX, 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 380-415Vac 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
WLL1F308LC
WLL1F308LC
Siemens - Insulated Case
WLL1F308LC, Siemens, WL Series, type , frame size I, fixed mount, 3P, 3PH, 800A, 600V, 100kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with solid state ETU745 programmer with LSI - Long-Time, Short-Time and Instantaneous trip functions and 630A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
SHF3G653U
SHF3G653U
General Electric - Insulated Case
SHF3G653U, 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, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, full metering, RELT, 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
XT4SQ3100CFF000XXX
XT4SQ3100CFF000XXX
ABB - Molded Case
XT4SQ3100CFF000XXX, ABB, molded case circuit breaker, SACE Tmax XT, Type , 3-Pole, 100A, 600V, 22kA@600V, Ekip DIP LIG, UL 100% Rated, 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
MDN4083LEA0522NMNKNENYNPX
MDN4083LEA0522NMNKNENYNPX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNKNENYNPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 500A 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, 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, pre-wired
From Get Price
Limited Stock
E6X-A40-3P-1200A-DO-MO-LSIG
E6X-A40-3P-1200A-DO-MO-LSIG
ABB - Insulated Case
E6X-A40-3P-1200A-DO-MO-LSIG, ABB, EMax, type , 3P, 3PH, 4000A frame, 1200A rating plug, 600V, 200kA@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; if accessories are needed, please call our Sales Team for assistance
From Get Price
Limited Stock
OSMC65H4B50
OSMC65H4B50
Schneider Electric - Molded Case
OSMC65H4B50, Schneider Electric, Osmart, type , B tripping curve, 4P, 3PH, 50A, 480V, 10kA@415V, Bolt-On, LI - Long-Time and Instantaneous trip functions, low voltage, Thermal Magnetic, miniature molded case circuit breakers
From Get Price