1. Home / 
  2. square d breaker

SORT BY
Limited Stock
LXD62B450H
LXD62B450H
Siemens - Molded Case
LXD62B450H, Siemens, Sentron Series, type , 2P, 1PH, 450A, 600V, 35kA@480V, standard interrupting capacity, Bolt-On, 40º C, 100% rated, UL listed for reverse fed applications, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
HFD3060VBP10
HFD3060VBP10
Eaton - Molded Case
HFD3060VBP10, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 60A, 600V, 65kA@480V, high interrupting capacity, 50ºC, Bolt-On, complete with non-interchangeable, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, molded case circuit breakers, sold in bulk pack of 10, however, pricing listed is individual
From Get Price
In Stock
FDC3020LBP10
FDC3020LBP10
Eaton - Molded Case
FDC3020LBP10, Eaton, Cutler Hammer, Westinghouse, Series C, type , 3P, 3PH, 20A, 600V, 100kA@480V, current limiting, 40?, 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 $1,220.14
Limited Stock
PDG33K0400D4DK
PDG33K0400D4DK
Eaton - Molded Case
PDG33K0400D4DK, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 400A, 50kA@480V, Bolt-On, line side lug terminals, complete with PXR20D ARMS trip with LSI - Long-Time, Short-Time and Instantaneous trip functions and Modbus RTU, CAM link & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
In Stock
FDC4100LBP10
FDC4100LBP10
Eaton - Molded Case
FDC4100LBP10, Eaton, Westinghouse, Cutler Hammer, Series C, type , 4P, 3PH, 100A, 600V, 100kA@480V, current limiting, 40°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 $645.47
Limited Stock
PDF43K0800D5YL
PDF43K0800D5YL
Eaton - Molded Case
PDF43K0800D5YL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 800A, 50kA@480V, Bolt-On, load side lug terminals, complete with PXR20D trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip with ARMS functions, relays, modbus, ZSI and CAM, Solid State electronic, molded case circuit breakers; globally rated, 100% UL rated
From Get Price
Limited Stock
LV431391TM200
LV431391TM200
Schneider Electric - Molded Case
LV431391TM200 Schneider Electric Compact NSX, type , 3P, 3PH, 250A, 690V, 100kA@415V, Bolt-On, complete with NSX250S frame and 3 pole TM200D trip unit, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
NDG2C110
NDG2C110
Siemens - Molded Case
NDG2C110, Siemens, VL Series, type , 2P, 1PH, 110A, 600V, 35kA@480V, standard interrupting capacity, 50ºC, Bolt-On, LI - Long-Time and Instantaneous trip functions, lugs not included, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
MP08H2-3P-400A-MO-DO-LSG
MP08H2-3P-400A-MO-DO-LSG
Merlin Gerin - Insulated Case
MP08H2-3P-400A-MO-DO-LSG, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 800A frame, includes 400A, 600A or 800A sensor rating with 400A rating plug, 3P, 3PH, 600V, 100kA@480V, accepts the following programmer/trip unit devices: STR28D, STR28DP, STR38S, STR38P, STR38ST, STR38SW, STR58U, STR58UP, STR58UT, STR58UW, STR68U, AC-PRO-MP, Solid State electronic, insulated case circuit breakers
From Get Price
Limited Stock
PDG62M2000P2MM
PDG62M2000P2MM
Cutler Hammer - Molded Case
PDG62M2000P2MM, Eaton, Cutler Hammer, Power Defense, type , 1PH, 2P, 600V, 2000A, 65kA@480V, Bolt-On, no terminals with metric tapped conductors, complete with PXR25 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions with relays and modbus option, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
PDG24M0060E2RL
PDG24M0060E2RL
Cutler Hammer - Molded Case
PDG24M0060E2RL, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 60A, 65kA@480V, Bolt-On, load side lug terminals, complete with Xpert Release PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions and relays, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
PDG24K0060E2ML
PDG24K0060E2ML
Cutler Hammer - Molded Case
PDG24K0060E2ML, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 60A, 50kA@480V, Bolt-On, load side lug terminals, complete with Xpert Release PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions, relays and modbus, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
EZFBH26TE060R2AB
EZFBH26TE060R2AB
General Electric - Molded Case
EZFBH26TE060R2AB, General Electric, Record Plus FB branch circuit breakers for EntellEon panelboards, type , requires 2X bus space, 2P, 1PH, 60A, 600V, 100kA@480V, AB phase connection, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, fixed Thermal Magnetic, molded case circuit breakers
From Get Price
In Stock
SEH2C040
SEH2C040
Challenger - Molded Case
SEH2C040, Challenger, Sylvania, SEH Series, type , 2P, 1PH, 40A, 480V, 14kA@480V, standard interrupting capacity, 40ºC, Bolt-On, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic molded case circuit breakers; this breaker is now obsolete; however, we still stock them
From $322.59
Limited Stock
PDG3XPXR30600E5X
PDG3XPXR30600E5X
Cutler Hammer - Trip Units And Programmers
PDG3XPXR30600E5X, Cutler Hammer, Eaton, Power Defense, Power Xpert Release (PXR) trip units and programmers, 3P, 600V, 600A, Solid State protection, PXR20 with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault with ARMS trip functions with Relays, ZSI and CAM, suitable for globally rated PDG,PDF Frame 3 circuit breakers
From Get Price
Limited Stock
FMKB200TW
FMKB200TW
Siemens - Molded Case
FMKB200TW, Siemens, Mining Service, type , 3P, 3PH, 200A, 1000V, mining duty rated, 10kA@1000V, high interrupting capacity, Bolt-On, complete with interchangeable trip, LI - Long-Time and Instantaneous trip functions, lugs not included, magnetic range 900-2000A, Thermal Magnetic, Mining Service molded case circuit breakers
From Get Price
Limited Stock
SGHH3604L3V6
SGHH3604L3V6
General Electric - Molded Case
SGHH3604L3V6 General Electric Spectra Series, type , 3P, 3PH, 400A, 600V, 35kA@480V, standard interrupting capacity, 100% rated, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSI, LSI - Long-Time, Short-Time and Instantaneous trip functions and basic metering communication features, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
XT4SU4225TFF000XXX
XT4SU4225TFF000XXX
ABB - Molded Case
XT4SU4225TFF000XXX, ABB, molded case circuit breaker, SACE Tmax XT, Type , 4-Pole, 225A, 600V, 22kA@600V, Ekip Hi-Touch LSI, UL Standard, Line Side Termination (top): F front terminals no lugs installed, Load Side Termination (bottom): F front terminals no lugs installed, No - 1SDA07211R1 global reference
From Get Price
Limited Stock
REH2025L
REH2025L
Cutler Hammer - Molded Case
REH2025L, Cutler Hammer, EH Series, type , 2P, 1PH, 25A, 480V, 14kA@480V, standard interrupting capacity, 40°C, Feed-Thru, complete with LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, replacement molded case circuit breakers; these breakers are now obsolete; however, we do still stock them
From Get Price
In Stock
EDH3150Y
EDH3150Y
Eaton - Molded Case
EDH3150Y, Cutler Hammer, Eaton, Westinghouse, Series C, type , 3P, 3PH, 150A, 240V, 100kA@240V, high interrupting capacity, 40℃, Bolt-On, suitable for reverse feed applications, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line side lug terminals, Thermal Magnetic, molded case circuit breakers
From $789.38
Limited Stock
PDG64P1600E2WM
PDG64P1600E2WM
Cutler Hammer - Molded Case
PDG64P1600E2WM, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 1600A, 100kA@480V, Bolt-On, no terminals with metric tapped conductors, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions with relays, modbus & ZSI option, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
PDG33G0125P4YK
PDG33G0125P4YK
Eaton - Molded Case
PDG33G0125P4YK, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 125A, 35kA@480V, Bolt-On, line side lug terminals, complete with PXR25 trip with ARMS LSI - Long-Time, Short-Time and Instantaneous trip functions with Modbus RTU, CAM link, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PDG64P2500E5XN
PDG64P2500E5XN
Eaton - Molded Case
PDG64P2500E5XN, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 2500A, 100kA@480V, Bolt-On, no terminals, complete with PXR20 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault with ARMS trip functions with relays, ZSI & CAM option, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
PDG24K0150P2DK
PDG24K0150P2DK
Cutler Hammer - Molded Case
PDG24K0150P2DK, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 150A, 50kA@480V, Bolt-On, line side lug terminals, complete with Xpert Release PXR25 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions, relays, modbus and CAM, Solid State electronic, molded case circuit breakers; globally rated
From Get Price