1. Home / 
  2. square d breaker

SORT BY
Limited Stock
MDN4083LEA0822NMNRNENRCWX
MDN4083LEA0822NMNRNENRCWX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNRNENRCWX, 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 208-240Vac UVR, 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, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
WLL2F330MW
WLL2F330MW
Siemens - Insulated Case
WLL2F330MW, Siemens, WL Series, type , frame size II, fixed mount, 3P, 3PH, 3000A, 600V, 100kA@480V, UL listed, high 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
MDN4083LEA0622NMNJNENYDPX
MDN4083LEA0622NMNJNENYDPX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNJNENYDPX, 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 480Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, 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
MDN4083LEA0622NMNG2ENNDWX
MDN4083LEA0622NMNG2ENNDWX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNG2ENNDWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 600A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 32Vdc 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, with shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0222NMNX4YHNMPX
MDN4083LEA0222NMNX4YHNMPX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNX4YHNMPX, 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 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, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price
Limited Stock
SHF3G6M6T
SHF3G6M6T
General Electric - Insulated Case
SHF3G6M6T, 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, 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
B1N3C1
B1N3C1
Noark Electric - Molded Case
B1N3C1, Noark Electric, UL 489, type , 3PH, 3P, 240V, 1A, 10kA@240V, Feed-Thru box terminals, C trip curve, Thermal Magnetic, din rail mounted molded case circuit breakers
From Get Price
Limited Stock
PEBL2ATAL0125
PEBL2ATAL0125
General Electric - Molded Case
PEBL2ATAL0125, General Electric, GuardEon, type , 1PH, 2P in 3P construction, 600V, 38-125A, 150kA@480V, 100% UL rated, front connection/Feed-Thru, toggle mechanism, complete with PremEon G interchangeable trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, Solid State electronic, molded case circuit breakers; meet UL, cUL, IEC, CE, CCC requirements
From Get Price
Limited Stock
SHF3G698U
SHF3G698U
General Electric - Insulated Case
SHF3G698U, 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, LIG - Long-Time, Instantaneous and Ground Fault 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
MDN4083LEA0122NMNH4NNHNPX
MDN4083LEA0122NMNH4NNHNPX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNH4NNHNPX, 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, 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, without shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0322NMNE2YNHCAX
MDN4083LEA0322NMNE2YNHCAX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNE2YNHCAX, 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 110-125Vdc UVR, 2A/2B auxiliary switch, 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
140G-JTF3-C90
140G-JTF3-C90
Allen-Bradley - Trip Units And Programmers
140G-JTF3-C90, Allen-Bradley, Bulletin 140G, trip units and programmers, type , 3P, 90A, 600V, LI - Long-Time and Instantaneous trip functions, suitable for use with 140G-J 250A Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0122APRA4ENNNAX
MDN4083LEA0122APRA4ENNNAX
Cutler Hammer - Insulated Case
MDN4083LEA0122APRA4ENNNAX, 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 110-127Vac shunt trip (ST), 110-127Vac UVR & 4A/4B auxiliary switch, electrically operated with factory installed 220-240Vac motor operator & 208-250Vac spring release device (SRD), Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
SHF1G1Y3B
SHF1G1Y3B
General Electric - Insulated Case
SHF1G1Y3B, 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, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, full metering, modbus communication, relays & ZSI features and 150A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0322NMNR4ENRNSX
MDN4083LEA0322NMNR4ENRNSX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNR4ENRNSX, 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 208-240Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis keylock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
NDY4B050L
NDY4B050L
Siemens - Molded Case
NDY4B050L, Siemens, VL Series, type , 4P, 3PH, 50A, 600V, 35kA@480V, standard interrupting capacity, 40°C, 100% rated, Feed-Thru, 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
SHF2G521K
SHF2G521K
General Electric - Insulated Case
SHF2G521K, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 1600A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, current metering, RELT, modbus communication & ZSI features and 600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
E3X-A16-3P-1000A-BO-MO-LSI
E3X-A16-3P-1000A-BO-MO-LSI
ABB - Insulated Case
E3X-A16-3P-1000A-BO-MO-LSI, ABB, EMax, type , 3P, 3PH, 1600A frame, 1000A rating plug, 600V, 200kA@480V, fixed mount/Bolt-On, manually operated, Solid State electronic with LSI - Long-Time, Short-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
XT5NQ360BRFF000XXX
XT5NQ360BRFF000XXX
ABB - Molded Case
XT5NQ360BRFF000XXX, ABB, SACE Tmax XT, type , UL 100% rated, 3PH, 3P, 600V, 600A, 35kA@480V, Bolt-On, front terminals, complete with Ekip Touch Measuring with LSI - Long-Time, Short-Time and Instantaneous trip functions, Ekip Touch Measuring LSI electronic, molded case circuit breakers; 1SDA102680R1 + 1SDA102730R1 + 1SDA112973R1 global reference
From Get Price
Limited Stock
SSD4G461N
SSD4G461N
General Electric - Insulated Case
SSD4G461N, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, full metering, modbus communication & 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
MDN4083LEA0322NMNENYNYCWX
MDN4083LEA0322NMNENYNYCWX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNENYNYCWX, 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 110-125Vdc 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 & 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
MDN4083LEA0522NMNJ4ENKDWX
MDN4083LEA0522NMNJ4ENKDWX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNJ4ENKDWX, 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 480Vac 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, with shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0222NMNA4NNCMPX
MDN4083LEA0222NMNA4NNCMPX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNA4NNCMPX, 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, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell keylock, load side lug terminals & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price
Limited Stock
SSB3G6Z8R
SSB3G6Z8R
General Electric - Insulated Case
SSB3G6Z8R, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 2000A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, current metering & ZSI features and 1200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price