1. Home / 
  2. square d breaker

SORT BY
Limited Stock
MDN4083LEA0722NMNF4YNACPX
MDN4083LEA0722NMNF4YNACPX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNF4YNACPX, 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, 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, pre-wired
From Get Price
Limited Stock
PDG3XPXR30125E4R
PDG3XPXR30125E4R
Cutler Hammer - Trip Units And Programmers
PDG3XPXR30125E4R, Eaton, Cutler Hammer, Power Defense, Power Xpert Release (PXR) trip units and programmers, 3P, 600V, 125A, Solid State protection, PXR20 with LSI - Long-Time, Short-Time and Instantaneous with ARMS trip functions and Relays, suitable for globally rated PDG,PDF Frame 3 circuit breakers
From Get Price
Limited Stock
QC2050N
QC2050N
Cutler Hammer - Molded Case
QC2050N, Cutler Hammer, Eaton, Quicklag, type , 2P, 1PH, 50A, 240V, 10kA@240V, standard interrupting capacity, Feed-Thru, NA - No Overcurrent Protection, line & load side lug terminals, Non-Automatic switch, molded case circuit breakers
From Get Price
Limited Stock
SHB4G7Y1U
SHB4G7Y1U
General Electric - Insulated Case
SHB4G7Y1U, General Electric, Power Break II, type , 3P, 3PH, 600V, 2500A current sensor rating, 150kA@480V, high interrupting capacity, Bolt-On, back connected, 2500A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous 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
MDN4083LEA0722NMNH4YNRDAX
MDN4083LEA0722NMNH4YNRDAX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNH4YNRDAX, 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 48Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis 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
From Get Price
Limited Stock
SSB1G3A2H
SSB1G3A2H
General Electric - Insulated Case
SSB1G3A2H, 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, LSI - Long-Time, Short-Time and Instantaneous trip functions, current metering & RELT features and 400A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0622NMNH4ENLDSX
MDN4083LEA0622NMNH4ENLDSX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNH4ENLDSX, 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, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Castell 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, with shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0822NMNH4YNRNSX
MDN4083LEA0822NMNH4YNRNSX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNH4YNRNSX, 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 48Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis keylock, 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
JWC3200
JWC3200
Westinghouse - Molded Case
JWC3200, Cutler Hammer, Eaton, Westinghouse, Series C, type , 3P, 3PH, 200A, 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, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
PDG11K0020TFFJ
PDG11K0020TFFJ
Eaton - Molded Case
PDG11K0020TFFJ, Eaton, Cutler Hammer, Power Defense, type , 1PH, 1P, 600V, 20A, 50kA@480V, Feed-Thru, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
SSB1G389I
SSB1G389I
General Electric - Insulated Case
SSB1G389I, 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, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, RELT, modbus communication, relays & ZSI features and 450A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0122NMNK2NNNCSX
MDN4083LEA0122NMNK2NNNCSX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNK2NNNCSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 100A 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, 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
MDN4083LEA0422NMNC4YNRMCX
MDN4083LEA0422NMNC4YNRMCX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNC4YNRMCX, 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 24Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis keylock, 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, unwired
From Get Price
Limited Stock
PEBN2ATGR0100
PEBN2ATGR0100
General Electric - Molded Case
PEBN2ATGR0100, General Electric, GuardEon, type , 1PH, 2P in 3P construction, 600V, 100A, 65kA@480V, 100% rated, front connection/Feed-Thru, toggle mechanism, complete with GTM interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; meet UL, cUL, IEC, CE, CCC requirements
From Get Price
Limited Stock
SHB4G7B41
SHB4G7B41
General Electric - Insulated Case
SHB4G7B41, General Electric, Power Break II, type , 3P, 3PH, 600V, 2500A current sensor rating, 150kA@480V, high interrupting capacity, Bolt-On, back connected, 2500A frame rating, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, current metering, RELT & modbus communication 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
MDN4083LEA0422NMNFNYMNMCX
MDN4083LEA0422NMNFNYMNMCX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNFNYMNMCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed metal padlockable pushbutton cover, 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, 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, unwired
From Get Price
Limited Stock
FNT309624TSG5CB
FNT309624TSG5CB
General Electric - Part And Accessory
FNT309624TSG5CB, General Electric, EntellEon, type , panelboard front, Type 1 non-vented, bottom, 30 enclosure width
From Get Price
Limited Stock
XT5SU425ARFF000XXX
XT5SU425ARFF000XXX
ABB - Molded Case
XT5SU425ARFF000XXX, ABB, SACE Tmax XT, type , 3PH, 4P, 600V, 250A, 50kA@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; 1SDA102693R1 + 1SDA102804R1 global reference
From Get Price
Limited Stock
SSD6G9F41
SSD6G9F41
General Electric - Insulated Case
SSD6G9F41, General Electric, Power Break II, type , 3P, 3PH, 600V, 4000A current sensor rating, 100kA@480V, standard interrupting capacity, Draw-Out, 3000A frame rating, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, full metering & modbus communication 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
SSD1G3X8N
SSD1G3X8N
General Electric - Insulated Case
SSD1G3X8N, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 800A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, current metering 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
PDF34F0400P8WL
PDF34F0400P8WL
Eaton - Molded Case
PDF34F0400P8WL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 400A, 25kA@480V, 100% UL, Bolt-On, 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
CJD62B225
CJD62B225
Siemens - Molded Case
CJD62B225, Siemens, SENTRON, type , 2P, 1PH, 225A, 600V, 150kA@480V, fuseless current limiting, 40ºC, Bolt-On, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0122NMNJNNNCMAX
MDN4083LEA0122NMNJNNNCMAX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNJNNNCMAX, 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 480Vac UVR, 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
From Get Price
Limited Stock
HMCP150T4S37
HMCP150T4S37
Westinghouse - Molded Case
HMCP150T4S37, Westinghouse, Cutler Hammer, Eaton, Series C, type , F Frame, 3P, 3PH, 150A, 600V, 65kA@480V, Feed-Thru, complete with right-pole mounted 480-600Vac right side shunt trip, non-interchangeable trip with I - Instantaneous Protection Only, standard line & load side lug terminals, MCP, motor circuit protector, magnetic range 450-1500A, motor FLA 34.6-126.7A, Magnetic Only, molded case circuit breakers
From Get Price