1. Home / 
  2. square d breaker

SORT BY
Limited Stock
BW2125ST
BW2125ST
Cutler Hammer - Molded Case
BW2125ST, Cutler Hammer, BW Series, type , 2P, 1PH, 125A, 240V, 10kA@240V, high interrupting capacity, 40ºC, Bolt-On, complete with 120V shunt trip, suitable for use as main breaker, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
WLL2F30CONUL
WLL2F30CONUL
Siemens - Part And Accessory
WLL2F30CONUL, Siemens, WL Series, part and accessory, Connection Devices, fixed-mounted breaker front bus connector kits, includes the required bus and hardware for mounting one 3-pole set of adapters to a breaker; suitable for frame size 2, 3000A max, 100kA max WL circuit breaker
From Get Price
Limited Stock
S201P-K2
S201P-K2
ABB - Molded Case
S201P-K2, ABB, S 200 P Series, type , 1P, 1PH, 2A, 277V, 10kA@277V, standard interrupting capacity, current limiting, DIN rail mounted, Feed-Thru, suitable for reverse feed, UL/CSA/IEC approval, branch circuit protection, K trip characteristic, Thermal Magnetic trip functions, Thermal Magnetic, miniature molded case circuit breakers and supplemental protectors
From Get Price
Limited Stock
XT4SU3150UFF000XXX
XT4SU3150UFF000XXX
ABB - Molded Case
XT4SU3150UFF000XXX, ABB, molded case circuit breaker, SACE Tmax XT, Type , 3-Pole, 150A, 600V, 22kA@600V, Ekip Hi-Touch LSIG, 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
FDC3050Q02BP10
FDC3050Q02BP10
Eaton - Molded Case
FDC3050Q02BP10, Cutler Hammer, Eaton, Westinghouse, Series C, type , 3P, 3PH, 50A, 600V, 100kA@480V, current limiting, 40?, Bolt-On, complete with load side mounted current limiter, non-interchangeable trip, 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
Limited Stock
PDF34F0400P3MK
PDF34F0400P3MK
Eaton - Molded Case
PDF34F0400P3MK, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 400A, 25kA@480V, 100% UL, Bolt-On, line 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
PDG34F0125D5MJ
PDG34F0125D5MJ
Cutler Hammer - Molded Case
PDG34F0125D5MJ, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 125A, 25kA@480V, 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 & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PDG34N0400E4CL
PDG34N0400E4CL
Eaton - Molded Case
PDG34N0400E4CL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 400A, 100kA@480V, Bolt-On, load side lug terminals, complete with PXR20 trip with ARMS LSI - Long-Time, Short-Time and Instantaneous trip functions and CAM link & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PDG63N2000D2MM
PDG63N2000D2MM
Eaton - Molded Case
PDG63N2000D2MM, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 2000A, 85kA@480V, Bolt-On, no terminals with metric tapped conductors, complete with PXR20D 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
TJRMDVC
TJRMDVC
General Electric - Under Voltage Release
TJRMDVC, General Electric, TJ Series, type , mine duty circuit breaker under voltage release, 230Vac, suitable for use with J frame- TJ mining duty molded case circuit breakers
From Get Price
Limited Stock
FBV26TE060R2
FBV26TE060R2
General Electric - Molded Case
FBV26TE060R2 General Electric Record Plus, type , FB100 frame, 2P, 1PH, 60A, 600V, 150kA@480V, standard interrupting capacity, 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
Limited Stock
SGHC3601L4L6
SGHC3601L4L6
General Electric - Molded Case
SGHC3601L4L6 General Electric Spectra Series, type , 3P, 3PH, 150A, 600V, 35kA@480V, standard interrupting capacity, UL listed, suitable for reverse fed applications, complete with microEntelliGuard trip unit with LSIG, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault and ZSI, zone selective interlocking & RELT, reduced energy let-through trip functions and advanced metering, modbus & waveform capture communication features, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PDG24G0125TFFL
PDG24G0125TFFL
Cutler Hammer - Molded Case
PDG24G0125TFFL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 100% neutral, 600V, 125A, 35kA@480V, Bolt-On, load 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
SPE072R
SPE072R
General Electric - Electrical Operator
SPE072R, General Electric, Power Break II, field installable electrical operator, , VDC, when electrical operation is used, a remote close solenoid and shunt trip or an undervoltage release accessory are required for remote closing and opening, suitable for use with Power Break II SSD,SHD,SSF,SHE frame insulated case circuit breakers
From Get Price
In Stock
1773500
1773500
Westinghouse - Molded Case
1773500, Westinghouse, KL2400, KL Series, type , 2P, 1PH, 400A, 600V, 22kA@480V, standard interrupting capacity, Bolt-On, complete with 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 $1,209.34
Limited Stock
HFX4B100
HFX4B100
Siemens - Molded Case
HFX4B100, Siemens, VL Series, type , 4P, 3PH, 100A, 600V, , high interrupting capacity, 40ºC, Bolt-On, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, lugs not included, suitable for reverse fed applications, Thermal Magnetic molded case circuit breakers
From Get Price
Limited Stock
PDG54N0800E5ZN
PDG54N0800E5ZN
Eaton - Molded Case
PDG54N0800E5ZN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 800A, 85kA@480V, Bolt-On, no terminals, complete with PXR20 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault with ARMS trip functions with modbus & ZSI option, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
PDG23M0060P2WL
PDG23M0060P2WL
Eaton - Molded Case
PDG23M0060P2WL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 60A, 65kA@480V, Bolt-On, load side lug terminals, complete with Xpert Release PXR25 trip with LSIZ - Long-Time, Short-Time, Instantaneous and ZSI trip functions, relays, modbus and CAM, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
PDG34F0250E2ZK
PDG34F0250E2ZK
Eaton - Molded Case
PDG34F0250E2ZK, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 250A, 25kA@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
Limited Stock
EZFBV26TE015R2AC
EZFBV26TE015R2AC
General Electric - Molded Case
EZFBV26TE015R2AC, General Electric, Record Plus FB branch circuit breakers for EntellEon panelboards, type , requires 2X bus space, 2P, 1PH, 15A, 600V, 35kA@480V, AC 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
Limited Stock
HNG4N100
HNG4N100
Siemens - Molded Case
HNG4N100, Siemens, VL Series, type , NG Frame, 4P, 3PH, 1000A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, complete with trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Digital Solid State Electronic molded case circuit breakers
From Get Price
Limited Stock
PDG33F0600E2WK
PDG33F0600E2WK
Eaton - Molded Case
PDG33F0600E2WK, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 600A, 25kA@480V, Bolt-On, line side lug terminals, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions with Modbus RTU, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
EGC7125AFG
EGC7125AFG
Cutler Hammer - Molded Case
EGC7125AFG, Cutler Hammer, Series G, type , 4P, 3PH, 125A, 600V, 100kA@480V, current limiting, 40°C, Feed-Thru, complete with interchangeable trip unit and line & load side lug terminals, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
XT4VQ3200BFF000XXX
XT4VQ3200BFF000XXX
ABB - Molded Case
XT4VQ3200BFF000XXX, ABB, molded case circuit breaker, SACE Tmax XT, Type , 3-Pole, 200A, 600V, 65kA@600V, Thermal magnetic adjustable (TMD/TMA), UL 100% Rated, 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