1. Home / 
  2. square d breaker

SORT BY
Limited Stock
LBB22250M
LBB22250M
Westinghouse - Molded Case
LBB22250M, Westinghouse, AB DE-ION, type , 2P, 1PH, 400A, 600V, 30kA@480V, standard interrupting capacity, Bolt-On, front adjustable, magnetic trip range 1125-2250A, complete with I - Instantaneous only trip function and load side lug terminals, Magnetic Only molded case circuit breakers; these breakers are obsolete, however we do still stock them
From Get Price
Limited Stock
HNX3C100
HNX3C100
Siemens - Molded Case
HNX3C100, Siemens, VL Series, Type , 3P, 3PH, 1000A, 600V, 65kA@480V, high interrupting capacity, 50°C, 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
PDG33FH250P3MJ
PDG33FH250P3MJ
Cutler Hammer - Molded Case
PDG33FH250P3MJ, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 250A, High Override, 25kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR25 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and Modbus RTU & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
FDB2100VLBP10
FDB2100VLBP10
Eaton - Molded Case
FDB2100VLBP10, Cutler Hammer, Westinghouse, Eaton, Series C, type , 2P, 1PH, 100A, 600V, 14kA@600V, 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
SGLB36BF6400C
SGLB36BF6400C
General Electric - Molded Case
SGLB36BF6400C, General Electric, Spectra Series, type , 3P, 3PH, 400A, 600V, 65kA@480V, high interrupting capacity, current limiting, Bolt-On, complete with SRPG600B400 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
HMA2300TA
HMA2300TA
Westinghouse - Trip Units And Programmers
HMA2300TA, Westinghouse, MARK 75, type , interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 300A, 50°C, magnetic range 1500-3000A, suitable for 800A- MA,HMA standard, Saf-T-Vue or MARK 75 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
Limited Stock
434889
434889
General Electric - Molded Case
434889 General Electric Record Plus, type , FE160 frame, 3P, 4 trips, 3PH, 40A, 690V, 80kA@415V, high interrupting capacity, Feed-Thru, complete with interchangeable LTM trip, LI - Long-Time and Instantaneous trip functions, Line Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
PDG54N1200E5CM
PDG54N1200E5CM
Cutler Hammer - Molded Case
PDG54N1200E5CM, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 1200A, 85kA@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 & CAM option, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
PDG11G0060TFFJ
PDG11G0060TFFJ
Eaton - Molded Case
PDG11G0060TFFJ, Cutler Hammer, Eaton, Power Defense, type , 1PH, 1P, 600V, 60A, 35kA@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
BQ2H07000S01
BQ2H07000S01
Siemens - Molded Case
BQ2H07000S01, Siemens, BQ Series, type , 2P, 1PH, 70A, 240V only, 10kA@240V, standard interrupting capacity, Bolt-On, complete with 120V shunt trip, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
PDG33M0125D5DN
PDG33M0125D5DN
Cutler Hammer - Molded Case
PDG33M0125D5DN, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 125A, 65kA@480V, Bolt-On, no lug terminals, complete with PXR20D ARMS trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and Modbus RTU, CAM link & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PDG62M2500E3CM
PDG62M2500E3CM
Eaton - Molded Case
PDG62M2500E3CM, Eaton, Cutler Hammer, Power Defense, type , 1PH, 2P, 600V, 2500A, 65kA@480V, Bolt-On, no terminals with metric tapped conductors, complete with PXR20 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with relays & CAM option, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
PDF33GH400P3DJ
PDF33GH400P3DJ
Eaton - Molded Case
PDF33GH400P3DJ, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 400A, High Override, 35kA@480V, 100% UL, Feed-Thru, line & load side lug terminals, complete with PXR25 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with MODBUS RTU, CAM link & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PDF33MH400D2ML
PDF33MH400D2ML
Cutler Hammer - Molded Case
PDF33MH400D2ML, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 400A, High Override, 65kA@480V, 100% UL, Bolt-On, load side lug terminals, complete with PXR20D 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
Limited Stock
XHUHJFAZZAAAA00000
XHUHJFAZZAAAA00000
ABB - Molded Case
XHUHJFAZZAAAA00000, ABB, SACE Tmax XT, type , 3PH, 4P, 600V, 1200A, 65kA@480V, Bolt-On, front terminals, complete with Ekip Hi-Touch trip with LSI - Long-Time, Short-Time and Instantaneous trip functions, Thermal Magnetic, distribution circuit breakers; 1SDA103646R1 global reference
From Get Price
Limited Stock
THQB2115HID
THQB2115HID
General Electric - Molded Case
THQB2115HID, General Electric, type , 2P, 1PH, 15A, 120/240V, 10kA@240V, UL listed, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, high intensity discharge (HID) lighting loads, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
SGHH3606L5N8
SGHH3606L5N8
General Electric - Molded Case
SGHH3606L5N8 General Electric Spectra Series, type , 3P, 3PH, 600A, 600V, 35kA@480V, standard interrupting capacity, 100% rated, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSIA, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm and ZSI, zone selective interlocking, RELT, reduced energy let-through & neutral protection trip functions and advanced metering, modbus, waveform capture & protective relays communication features, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
SKPP3612L7TX
SKPP3612L7TX
General Electric - Molded Case
SKPP3612L7TX General Electric Spectra Series, type , 3P, 3PH, 1200A, 600V, 100kA@480V, extra 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 communication features, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PDG24G0150VFFK
PDG24G0150VFFK
Eaton - Molded Case
PDG24G0150VFFK, Cutler Hammer, Eaton, Power Defense, type , 50ºC, 3PH, 4P, 100% neutral, 600V, 150A, 35kA@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
503B027H05
503B027H05
Cutler Hammer - Primary Current Part
503B027H05, Eaton, Westinghouse, Cutler Hammer, DS Series, Stationary Main Contact Spring Outer, Included in upper stud assembly, qty 12 required per breaker, for use with Manual/Electric operator, suitable for DS-206H, DS-206S, DS-416, DSII-508, DSII-516 air breakers
From Get Price
Limited Stock
PDG40G0600VFAJ
PDG40G0600VFAJ
Cutler Hammer - Molded Case
PDG40G0600VFAJ, Eaton, Cutler Hammer, Power Defense, type , 50º C non-UL listed, 3PH, 4P, 0% N, 600V, 600A, 35kA@480V, Feed-Thru, line & load side lug terminals, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; globally rated non-UL listed
From Get Price
Limited Stock
FXD63M250L
FXD63M250L
Siemens - Molded Case
FXD63M250L, Siemens, Sentron Series, type , 3P, 3PH, 250A, 600V, 35kA@480V, standard interrupting capacity, 50ºC, Feed-Thru, UL listed for reverse fed applications, complete with non-interchangeable 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
NSC100B3100N
NSC100B3100N
Schneider Electric - Molded Case
NSC100B3100N, Schneider Electric, EZD Series, type , 3PH, 3P, 690V, 100A, 10kA@380V, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
PDG34N0600D3DL
PDG34N0600D3DL
Eaton - Molded Case
PDG34N0600D3DL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 600A, 85kA@480V, Bolt-On, load side lug terminals, complete with PXR20D trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and Modbus RTU, CAM link & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price