


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

PDG23P0040VFFK
Eaton - Molded Case
PDG23P0040VFFK, Eaton, Cutler Hammer, Power Defense, type , 50ºC, 3PH, 3P, 600V, 40A, 100kA@480V, Bolt-On, line side terminals only, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; CSA, IEC, CCC certifications; non-UL listed
From Get Price

PDG33NH400E2ZK
Cutler Hammer - Molded Case
PDG33NH400E2ZK, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 400A, High Override, 100kA@480V, Bolt-On, line side lug terminals, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions with ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price

NJJ2B400B
Siemens - Molded Case
NJJ2B400B, Siemens, VL Series, type , 2P, 1PH, 400A, 240V, 65kA@240V, standard interrupting capacity, 40ºC, 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
From Get Price

QJH23B08000S01
Siemens - Molded Case
QJH23B08000S01, Siemens, QJ Frame, type , 3P, 3PH, 80A, 240V, 22kA@240V, high interrupting capacity, Bolt-On, complete with 120/240V shunt trip, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers
From $481.27

HE2M090
Siemens - Molded Case
HE2M090, ITE, Siemens, HE Series, type , 2P, 1PH, 90A, 480V, 25kA@480V, high interrupting capacity, Bolt-On, marine duty rated, 50°C, 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 now obsolete, however we do still stock them
From Get Price

LAB21750SMW
Westinghouse - Molded Case
LAB21750SMW, Westinghouse, LAB Series, type , 2P, 1PH, 400A, 600V, 30kA@480V, standard interrupting capacity, Bolt-On, front adjustable, magnetic trip range 875-1750A, complete with I - Instantaneous only trip function and Saf-T-Vue window, lugs not included, Magnetic Only molded case circuit breakers; these breakers are obsolete, however we do still stock them
From $1,742.36

SKHC3608L3RX
General Electric - Molded Case
SKHC3608L3RX General Electric, ABB Spectra RMS, type , 3P, 3PH, 800A, 600V, 35kA@480V, standard interrupting capacity, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSI, LSI - Long-Time, Short-Time and Instantaneous and RELT, reduced energy let-through trip functions and basic metering communication features, Solid State electronic, molded case circuit breakers
From Get Price

PDG34MH400B2NK
Cutler Hammer - Molded Case
PDG34MH400B2NK, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 400A, High Override, 65kA@480V, Bolt-On, line side lug terminals, complete with PXR10 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price

3VA5215-0BB61-0AA0
Siemens - Molded Case
3VA5215-0BB61-0AA0, Siemens, SENTRON 3VA, type , 1PH, 2P in 3P frame, 600V, 150A, 65kA@480V, Feed-Thru, fixed-mounted, Non-Automatic, NA - No Overcurrent Protection, molded case switches
From Get Price

SGLC3601L7V6
General Electric - Molded Case
SGLC3601L7V6 General Electric Spectra Series, type , 3P, 3PH, 150A, 600V, 65kA@480V, high interrupting capacity, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSI-CP, LSI - Long-Time, Short-Time and Instantaneous and RELT, reduced energy let-through & neutral protection trip functions and advanced metering, modbus & waveform capture communication features, Solid State electronic, molded case circuit breakers
From Get Price

CNDC3800T107W
Westinghouse - Molded Case
CNDC3800T107W, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 800A, 600V, 100kA@480V, ultra high interrupting capacity, Bolt-On, 100% rated, complete with non-interchangeable trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, lugs and rating plug not included, Digitrip OPTIM 1050 Solid State electronic, molded case circuit breakers
From Get Price

PDG23N0060P3ML
Eaton - Molded Case
PDG23N0060P3ML, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 60A, 85kA@480V, Bolt-On, load side lug terminals, complete with Xpert Release PXR25 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, relays and modbus, Solid State electronic, molded case circuit breakers; globally rated
From Get Price

HMCP007C0C-A06
Cutler Hammer - Molded Case
HMCP007C0C-A06, Cutler Hammer, Eaton, Westinghouse, Series C, type , F Frame, 3P, 3PH, 7A, 600V, 65kA@480V, Feed-Thru, complete with right pole mounted 1A/1B rear auxiliary switch, non-interchangeable trip with I - Instantaneous Protection Only, non-aluminum line & load side lug terminals, MCP, motor circuit protector, magnetic range 21-70A, motor FLA 1.5-5.7A, Magnetic Only, molded case circuit breakers
From Get Price

PDF34FH400D5YJ
Eaton - Molded Case
PDF34FH400D5YJ, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 400A, High Override, 25kA@480V, 100% UL, 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

PDF53P1200E4WM
Cutler Hammer - Molded Case
PDF53P1200E4WM, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 1200A, 100kA@480V, Bolt-On, no terminals with metric tapped conductors, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous with ARMS trip functions with relays, modbus & ZSI option, Solid State electronic, molded case circuit breakers; globally rated with 100% UL rating
From Get Price

GHB2090I
Eaton - Molded Case
GHB2090I, Westinghouse, Cutler Hammer, Eaton, Series C, Type , 2P, 1PH, 90A, 277/480V,125/250VDC, 14kA@480V, standard interrupting capacity, 40°C, Bolt-On, suitable for reverse feed use, complete with non-interchangeable, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From Get Price

PDG33N0125E5RK
Cutler Hammer - Molded Case
PDG33N0125E5RK, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 125A, 100kA@480V, Bolt-On, line side lug terminals, complete with PXR20 trip with ARMS LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price

458D510G13
Eaton - Molded Case
458D510G13, Eaton, Naval, type , 400 cycles, 3P, 3PH, 50A, 500Vac/250Vdc, 15kA@500V, 50°C, Plug-In, LO trip setting: 600-700; HI trip setting: 250-350, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers for naval shipboard use
From Get Price

SGLL3606L7Z2
General Electric - Molded Case
SGLL3606L7Z2 General Electric Spectra Series, type , 3P, 3PH, 600A, 600V, 65kA@480V, high interrupting capacity, 100% rated, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSI-CP, LSICP - Long-Time, Short-Time, Instantaneous and Circuit Protection and ZSI, zone selective interlocking trip functions and basic metering and modbus communication features, Solid State electronic, molded case circuit breakers
From Get Price

HPG3R160
Siemens - Molded Case
HPG3R160, Siemens, VL Series, type , 3P, 3PH, 1600A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, interchangeable trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price

E2N3700WU66
Eaton - Molded Case
E2N3700WU66, Westinghouse, Eaton, Cutler Hammer, Series C, E2 mining service breakers, type , 3P, 3PH, 700A, 600V, 25kA@600V, standard interrupting capacity, Bolt-On, complete with 120V UVR, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, magnetic range 500-2500A, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price

NA3P90-FLAT-TOP
American - Molded Case
NA3P90-FLAT-TOP, American, Federal Pacific, Stab-Lok, type , 3P, 3PH, 90A, 240V, 10kA@240V, Plug-In, LI - Long-Time and Instantaneous trip functions, load side lug terminals, Thermal Magnetic molded case circuit breakers; these breakers are now obsolete, however we do still stock them
From $566.75

GDB3040V
Cutler Hammer - Molded Case
GDB3040V, Eaton, Westinghouse, Cutler Hammer, Series C, type , 3P, 3PH, 40A, 480V, 14kA@480V, standard interrupting capacity, 50°C, Bolt-On, suitable for reverse fed applications, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price

EF2A045
ITE - Molded Case
EF2A045, Siemens, ITE, EF Series, type , 2P, 1PH, 45A, 600V, 14kA@480V, standard interrupting capacity, Bolt-On, complete with I - Instantaneous protection only and load side lug terminals, standard magnetic range, MCP, motor circuit protectors, Magnetic Only, molded case circuit breakers
From Get Price