


- Home /
square d breaker
961,107 Results
Refine Results
In Stock
Subcategory
SORT BY

SHF1G2L4F
General Electric - Insulated Case
SHF1G2L4F, General Electric, Power Break II, type , 3P, 3PH, 600V, 400A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 800A frame rating, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, current metering, RELT & ZSI features and 300A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price

PDG33G0125D5YJ
Cutler Hammer - Molded Case
PDG33G0125D5YJ, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 125A, 35kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR20D ARMS trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and Modbus RTU, CAM Link, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price

SHB1G2Z3H
General Electric - Insulated Case
SHB1G2Z3H, General Electric, Power Break II, type , 3P, 3PH, 600V, 400A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 800A frame rating, complete with Entelliguard trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, current metering & ZSI features and 400A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price

HDG3N150L
Siemens - Molded Case
HDG3N150L, Siemens, VL Series, type , DG Frame, 3P, 3PH, 150A, 600V, 65kA@480V, high interrupting capacity, Feed-Thru, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Digital Solid State Electronic molded case circuit breakers
From Get Price

PBF21600T
Westinghouse - Trip Units And Programmers
PBF21600T, Westinghouse, PBF Series, type , interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, front connected, rated for 1600A, suitable for PBF,PAF 2000A molded case circuit breaker frame types, Thermal Magnetic trip units and programmers & circuit breakers; these trip units are obsolete; however we do still stock them
From Get Price

WLS1D308HT
Siemens - Insulated Case
WLS1D308HT, Siemens, WL Series, type , frame size I, drawout, 3P, 3PH, 800A, 600V, 65kA@480V, UL listed, standard interrupting capacity, Draw-Out, complete with solid state ETU755 programmer + WLGFA76 ground fault module, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions and 450A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price

LV430843ATS3
Schneider Electric - Molded Case
LV430843ATS3, Schneider Electric, Compact NSX, type , 3P, 3PH, 160A, 690V, 50kA@415V, Bolt-On, complete with NSX160N frame, type UA, 220Vac controller, automatic transfer switch and 3 pole TM80D trip unit, LI - Long Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From Get Price

PEEB3ATAL0250
General Electric - Molded Case
PEEB3ATAL0250, General Electric, GuardEon, type , 3PH, 3P, 600V, 45-250A, 18kA@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

HHFD62M125
Siemens - Molded Case
HHFD62M125, Siemens, Sentron Series, type , 2P, 1PH, 125A, 600V, 100kA@480V, extra high interrupting capacity, 50ºC, Bolt-On, complete with interchangeable trip unit and load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price

LGX3400AAGVH09
Cutler Hammer - Molded Case
LGX3400AAGVH09, Cutler Hammer, Series G, Type , 3P, 3PH, 400A, 600V, 200kA@480V, current limiting, for Naval applications 50ºC, not UL listed, Feed-Thru, complete with interchangeable trip unit and line & load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price

SE100MCCB3L
Schneider Electric - Molded Case
From Get Price

UNV-001
Belimo - Enclosure
UNV-001, Belimo enclosure
From Get Price

MDN4083LEA0722NMNA4ENADAX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNA4ENADAX, 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 110-127Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, load side lug terminals & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
From Get Price

MDN4083LEA0722NMNN2ENYMAX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNN2ENYMAX, 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 2A/2B 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
From Get Price

MDN4083LEA0522NMNG2ENANAX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNG2ENANAX, 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 32Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals & operations counter, Solid State, low voltage power insulated case circuit breakers
From Get Price

MDN4083LEA0622NMNG4YHKDAX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNG4YHKDAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 600A 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, latch check switch for external wiring, load side lug terminals, 4A/4B auxiliary switch, mechanical trip indicator, OTS switch & kirk keylock, Solid State, low voltage power insulated case circuit breakers
From Get Price

282843-3
TE Connectivity - Tools
282843-3, TE Connectivity tools
From $1.32

NEMA1-C2-102
Fuji Electric - Enclosure
NEMA1-C2-102, Fuji Electric enclosure
From $48.48

B1NQ2B40
Noark Electric - Molded Case
B1NQ2B40, Noark Electric, UL 489, type , 1PH, 2P, 120/240V, 40A, 10kA@240V, Feed-Thru box terminals, Thermal Magnetic, din rail mounted molded case circuit breakers
From Get Price

MPA42F32V3420
General Electric - Insulated Case
MPA42F32V3420, General Electric, M-PACT, type , frame size 2, manually operated, 5 N.O- 3 N.C. Auxiliary switches, Mpro-50L trip unit, 110/130V dc/ac motor operator, 220/250V dc/ac closing coil and 48V dc 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

SHB1G258C
General Electric - Insulated Case
SHB1G258C, General Electric, Power Break II, type , 3P, 3PH, 600V, 400A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 800A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, full metering, RELT, 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

PDG53P1200D2YM
Eaton - Molded Case
PDG53P1200D2YM, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 1200A, 100kA@480V, Bolt-On, no terminals with metric tapped conductors, complete with PXR20D trip with LSI - Long-Time, Short-Time and Instantaneous trip functions with relays, modbus, ZSI & CAM option, Solid State electronic, molded case circuit breakers; globally rated
From Get Price

SKLA36AI8800C
General Electric - Molded Case
SKLA36AI8800C General Electric Spectra Series, type , 3P, 3PH, 800A, 600V, 65kA@480V, complete with SRPK800A800 rating plug, high interrupting capacity, Feed-Thru, UL listed, suitable for reverse fed applications, complete with I - Instantaneous protection only and line & load side lug terminals, magnetic range 940-8705A, Mag-Break MCP motor circuit protectors, Magnetic Only, molded case circuit breakers
From Get Price

SSD1G3N1K
General Electric - Insulated Case
SSD1G3N1K, 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, LI - Long-Time and Instantaneous trip functions, current metering, 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