1. Home / 
  2. square d breaker

SORT BY
Limited Stock
SGPB36BB6600C
SGPB36BB6600C
General Electric - Molded Case
SGPB36BB6600C, General Electric, Spectra Series, type , 3P, 3PH, 600A, 600V, 100kA@480V, high interrupting capacity, current limiting, Bolt-On, complete with SRPG600B600 rating plug, suitable for reverse fed applications, UL listed, complete with interchangeable MVT, MicroVersaTrip, Plus trip unit with LSIT - Long-Time, Short-Time, Instantaneous and Targets trip functions, lugs not included, Solid State Electronic, molded case circuit breakers
From Get Price
Limited Stock
LLX2B400
LLX2B400
Siemens - Molded Case
LLX2B400, Siemens, VL Series, type , 2P, 1PH, 400A, 600V, 100kA@480V, very high interrupting capacity, 40ºC, Bolt-On, complete with non-interchangeable trip unit, lugs not included, suitable for reverse fed applications, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
PDG22P0090VFFK
PDG22P0090VFFK
Eaton - Molded Case
PDG22P0090VFFK, Eaton, Cutler Hammer, Power Defense, type , 50ºC, 1PH, 2P, 600V, 90A, 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
Limited Stock
REH2A050L
REH2A050L
Miami Breaker - Molded Case
REH2A050L, Miami Breaker, REH Series, type , 2P, 1PH, 50A, 480V, 14kA@480V, standard interrupting capacity, Feed-Thru, complete with I - Instantaneous protection only and line & load side lug terminals, standard magnetic range, MCP, motor circuit protectors, Magnetic Only, molded case circuit breakers; these breakers are obsolete, however we still stock them
From Get Price
Limited Stock
PDG21F0050TFFK
PDG21F0050TFFK
Eaton - Molded Case
PDG21F0050TFFK, Cutler Hammer, Eaton, Power Defense, type , 1PH, 1P, 600V, 50A, 25kA@480V, Bolt-On, line side terminals only, 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
HFDMP3160L
HFDMP3160L
Eaton - Molded Case
HFDMP3160L, Cutler Hammer, Eaton, Westinghouse, Series C, type , 3P, 3PH, 160A, 600V, 65kA@480V, UL listed, high interrupting capacity, Bolt-On, without phase unbalance, complete with I - Instantaneous protection only, MCP, motor circuit protectors, FLA range 40-205A, Magnetic Only, molded case circuit breakers
From Get Price
Limited Stock
PDG54M0800E5WM
PDG54M0800E5WM
Eaton - Molded Case
PDG54M0800E5WM, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 800A, 65kA@480V, Bolt-On, no terminals with metric tapped conductors, complete with PXR20 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault with ARMS trip functions with relays, modbus & ZSI option, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
EHD3035VLBP10
EHD3035VLBP10
Eaton - Molded Case
EHD3035VLBP10, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 35A, 480V, 14kA@277V, standard interrupting capacity, 50°C, Feed-Thru, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, molded case circuit breakers, sold in bulk pack of 10, however, pricing listed is individual
From Get Price
Limited Stock
LV429643MT1
LV429643MT1
Schneider Electric - Molded Case
LV429643MT1 Schneider Electric Compact NSX, type , 4P, 3PH, 100A, 690V, 36kA@415V, Bolt-On, complete with NSX100F frame and 3 pole, 220Vac, TM50D trip unit, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
SGLB36DC1080C
SGLB36DC1080C
General Electric - Molded Case
SGLB36DC1080C, General Electric, Spectra Series, type , 3P, 3PH, 80A, 600V, 65kA@480V, high interrupting capacity, current limiting, Bolt-On, complete with SRPG150B80 rating plug, suitable for reverse fed applications, UL listed, complete with interchangeable MVT, MicroVersaTrip, PM trip unit with protective relays and LIGT - Long-Time, Instantaneous, Ground Fault and Targets trip functions, lugs not included, Solid State Electronic, molded case circuit breakers
From Get Price
Limited Stock
HLD3250T52W
HLD3250T52W
Westinghouse - Molded Case
HLD3250T52W, Cutler Hammer, Eaton, Westinghouse, Series C, type , 3P, 3PH, 250A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, LSI - Long-Time, Short-Time and Instantaneous trip functions, lugs and rating plug not included, Digitrip OPTIM 550 Solid State electronic molded case circuit breakers
From Get Price
Limited Stock
PDG33M0600P5WN
PDG33M0600P5WN
Eaton - Molded Case
PDG33M0600P5WN, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 600A, 65kA@480V, Bolt-On, no lug terminals, complete with PXR25 trip with ARMS LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with Modbus RTU, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PDG33N0250E2ZL
PDG33N0250E2ZL
Cutler Hammer - Molded Case
PDG33N0250E2ZL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 250A, 100kA@480V, Bolt-On, load 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
Limited Stock
HHFD62B110
HHFD62B110
Siemens - Molded Case
HHFD62B110, Siemens, Sentron Series, type , 2P, 1PH, 110A, 600V, 100kA@480V, extra high interrupting capacity, 40ºC, Bolt-On, complete with interchangeable trip unit and load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
1244C52G12
1244C52G12
Eaton - Molded Case
1244C52G12, Eaton, Naval, type , 400 cycles, 3P, 3PH, 25A, 500V, 5kA@500V, 50°C, Plug-In, non-interchangeable Thermal Magnetic, molded case circuit breakers for naval shipboard use
From Get Price
Limited Stock
JGHDC3125FAG
JGHDC3125FAG
Cutler Hammer - Molded Case
JGHDC3125FAG, Cutler Hammer, Series G, type , 3P, 3PH, 125A, 600V, DC rated, 65kA@600V, high interrupting capacity, Feed-Thru, complete with 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
3VA6225-5HN31-2AA0
3VA6225-5HN31-2AA0
Siemens - Molded Case
3VA6225-5HN31-2AA0, Siemens, SENTRON 3VA, type , 100% rated, 3PH, 3P, 600V, 250A, medium breaking capacity, 35kA@480V, Feed-Thru, fixed mounted, complete with ETU350 trip unit, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
ED41B045MX
ED41B045MX
Siemens - Molded Case
ED41B045MX, Siemens, Sentron Series, type , 1P, 1PH, 45A, 120V, 65kA@120V, standard interrupting capacity, 40ºC, non-UL, Spanish labels, catered to Mexico market, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
TEY315ST12AS1B
TEY315ST12AS1B
General Electric - Molded Case
TEY315ST12AS1B, General Electric, Q-Line, type , 3P, 3PH, 15A, 277/480V, 14kA@480V, standard interrupting capacity, 40°C, Bolt-On, with factory installed 120-277Vac shunt trip and N.C. Auxilliary switch, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
PDG43G0800E4XL
PDG43G0800E4XL
Eaton - Molded Case
PDG43G0800E4XL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 800A, 35kA@480V, Bolt-On, load side lug terminals, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions, relays, ZSI and CAM, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
S4N100CW
S4N100CW
ABB - Molded Case
S4N100CW, ABB, SACE Isomax, type , 3P, 3PH, 100A, 600V, 25kA@480V, 35kA@415V, Bolt-On, suitable for reverse feed applications, complete with PR212 trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, load side lug terminals, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PDG21K0035TFFN
PDG21K0035TFFN
Eaton - Molded Case
PDG21K0035TFFN, Eaton, Cutler Hammer, Power Defense, type , 1PH, 1P, 600V, 35A, 50kA@480V, Bolt-On, no terminals, 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
LNG3N800
LNG3N800
Siemens - Molded Case
LNG3N800, Siemens, VL Series, type , NG Frame, 3P, 3PH, 800A, 600V, 100kA@480V, very high interrupting capacity, current limiting, Bolt-On, LI - Long-Time and Instantaneous trip functions, lugs not included, Digital Solid State Electronic molded case circuit breakers
From Get Price
Limited Stock
CFH3150L
CFH3150L
Cutler Hammer - Molded Case
CFH3150L, Cutler Hammer, Challenger, CFH Series, type , 3P, 3PH, 150A, 600V, 65kA@480V, high interrupting capacity, 40°C, Feed-Thru, complete with non-interchangeable, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, molded case circuit breakers
From Get Price