


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

WLH1F320EE
Siemens - Insulated Case
WLH1F320EE, Siemens, WL Series, type , frame size I, fixed mount, 3P, 3PH, 2000A, 600V, 85kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with solid state ETU745 programmer + WLGFA48, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions and 315A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price

MDN4083LEA0422NMNN4NNHDWX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNN4NNHDWX, 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 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 & 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

TEY280AS1B
General Electric - Molded Case
TEY280AS1B, General Electric, Q-Line, type , 2P, 1PH, 80A, 277/480V, 14kA@480V, standard interrupting capacity, 40°C, Bolt-On, with factory installed N.C. Auxiliary switch, Thermal Magnetic molded case circuit breakers
From Get Price

DHGF-8M-R-32
Memcom Corporation - Part And Accessory
DHGF-8M-R-32, Memcom Corporation part and accessory
From $185.84

MDN4083LEA0122NMNRNYNLMCX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNRNYNLMCX, 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 208-240Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Castell 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, unwired
From Get Price

GW46439
Gewiss - Mounting Hardware
GW46439, Gewiss mounting hardware
From $24.78

MS1-B-14-630-3-1CB-A-0AC
Carling Technologies - Molded Case
MS1-B-14-630-3-1CB-A-0AC, Carling Technologies molded case
From $115.42

MPA31F08N0200
General Electric - Insulated Case
MPA31F08N0200, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, Mpro-27 trip unit and 48V dc closing coil, 3P, 3PH, 800A, 690V, 50kA@415V, Bolt-On, LSI - Long-Time, Short-Time and Instantaneous, Solid State electronic, insulated case circuit breakers
From Get Price

HFD3125VWH09BP10
Eaton - Molded Case
HFD3125VWH09BP10, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 125A, 600V, 65kA@480V, high interrupting capacity, Naval 50? ambient calibration, vibration testing, and no use of Al terminals, Bolt-On, complete with non-interchangeable, LI - Long-Time and Instantaneous trip functions, lugs not included, Thermal Magnetic, molded case circuit breakers for Naval applications, sold in bulk pack of 10, however, pricing listed is individual
From Get Price

2614980000
Weidmuller - Tools
From Get Price

MDN4083LEA0722NMNXNEMNNSX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNXNEMNNSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed metal padlockable pushbutton cover, 3P, 3PH, 800A, 700A 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, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price

2006-1202
Wago - Tools
2006-1202, Wago tools
From $6.69

RW325T35W
Eaton - Molded Case
RW325T35W, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 2500A, 690V, 70kA@415V, IEC rated, standard interrupting capacity, Feed-Thru, complete with Digitrip RMS 310 electronic non-interchangeable trip unit, LSG - Long-Time, Short-Time and Ground Fault trip functions and line & load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price

NSYCFM
Schneider Electric - Enclosure
From Get Price

SSF6G997U
General Electric - Insulated Case
SSF6G997U, General Electric, Power Break II, type , 3P, 3PH, 600V, 4000A current sensor rating, 100kA@480V, standard interrupting capacity, Bolt-On, front connected, 3000A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range 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

E14145-000
TE Connectivity - Part And Accessory
E14145-000, TE Connectivity part and accessory
From $0.55

TMEH-S10-C100
Panduit - Mounting Hardware
TMEH-S10-C100, Panduit mounting hardware
From $2.15

SSD3G6C7T
General Electric - Insulated Case
SSD3G6C7T, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 2000A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, current metering & 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

XM631100
Federal Pacific - Molded Case
XM631100, Federal Pacific, Fusematic tri-pac, type , 3P, 3PH, 100A, 600V, 100kA@600V, 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 $3,635.38

SHF4G4K6P
General Electric - Insulated Case
SHF4G4K6P, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 2500A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions,current metering & ZSI features and 1000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price

MG24284
Schneider Electric - Molded Case
MG24284, Schneider Electric molded case
From $60.31

MDN4083LEA0222NMNFNEMNDCX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNFNEMNDCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed metal 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 220-250Vdc UVR, 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, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price

565-0731
Dialight - Part And Accessory
565-0731, Dialight part and accessory
From $27.73

PDF33MH400P8MK
Eaton - Molded Case
PDF33MH400P8MK, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 400A, High Override, 65kA@480V, 100% UL, Bolt-On, line side lug terminals, complete with PXR25 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions and Modbus RTU & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price