1. Home / 
  2. square d breaker

SORT BY
Limited Stock
PEEE2ATAL0125
PEEE2ATAL0125
General Electric - Molded Case
PEEE2ATAL0125, General Electric, GuardEon, type , 1PH, 2P in 3P construction, 600V, 38-125A, 35kA@480V, 100% UL rated, front connection/Feed-Thru, toggle mechanism, complete with PremEon G interchangeable trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, Solid State electronic, molded case circuit breakers; meet UL, cUL, IEC, CE, CCC requirements
From Get Price
Limited Stock
PDG32KH400P2DN
PDG32KH400P2DN
Cutler Hammer - Molded Case
PDG32KH400P2DN, Cutler Hammer, Eaton, Power Defense, type , 600A frame, 1PH, 2P, 600V, 400A, high override, 50kA@480V, Bolt-On, no lug terminals, complete with PXR25 trip with LSI - Long-Time, Short-Time and Instantaneous 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
XT2VQ3010EFF000XXX
XT2VQ3010EFF000XXX
ABB - Molded Case
XT2VQ3010EFF000XXX, ABB, molded case circuit breaker, SACE Tmax XT, Type , 3-Pole, 10A, 600V, 42kA@600V, Ekip LS/I (Electronic, LS/I protection), UL 100% Rated, Line Side Termination (top): F front terminals no lugs installed, Load Side Termination (bottom): F front terminals no lugs installed, No
From Get Price
Limited Stock
PDG21N0040TFFN
PDG21N0040TFFN
Cutler Hammer - Molded Case
PDG21N0040TFFN, Cutler Hammer, Eaton, Power Defense, type , 1PH, 1P, 600V, 40A, 85kA@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
MDN4083LEA0122NMNX4YNACCX
MDN4083LEA0122NMNX4YNACCX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNX4YNACCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 100A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 380-415Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, load side lug terminals, mechanical trip indicator, OTS switch & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0122NMNX4YNNNWX
MDN4083LEA0122NMNX4YNNNWX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNX4YNNNWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 100A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 380-415Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, mechanical trip indicator, & OTS switch, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
SPB150-3P-5000A-EO-BO-LI
SPB150-3P-5000A-EO-BO-LI
Cutler Hammer - Insulated Case
SPB150-3P-5000A-EO-BO-LI, Cutler Hammer, Systems Pow-R, type , 5000A frame size, 3P, 3PH, 5000A, 600V, 150kA@480V, standard interrupting capacity, Bolt-On, electrically operated, available with Pow-R Trip, Pow-R Trip 7, Digitrip RMS 510, 610, 810, 910, Digitrip OPTIM 750 and 1050, LI - Long-Time and Instantaneous trip functions, Solid State electronic, insulated case circuit breakers; these breakers are obsolete, however we still stock them
From Get Price
Limited Stock
ZMVA-225-NZM10-NA
ZMVA-225-NZM10-NA
Klockner Moeller - Trip Units And Programmers
ZMVA-225-NZM10-NA, Klockner Moeller, NZM Series, Solid State trip units and programmers, 3P, 225A, 600V, LI - Long-Time and Instantaneous trip functions, suitable for use with NZM molded case switches except NZM10-400H-NA and NZM10-600H-NA
From Get Price
Limited Stock
SHF1G2R4C
SHF1G2R4C
General Electric - Insulated Case
SHF1G2R4C, General Electric, Power Break II, type , 3P, 3PH, 600V, 400A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 800A frame rating, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, modbus communication & ZSI features and 200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
E6V-A50-4P-5000A-BO-EO-LSI
E6V-A50-4P-5000A-BO-EO-LSI
ABB - Insulated Case
E6V-A50-4P-5000A-BO-EO-LSI, ABB, EMax, type , 4P, 3PH, 5000A frame, 5000A rating plug, 600V, 125kA@480V, fixed/Bolt-On, electrically operated, Solid State electronic with LSI - Long-Time, Short-Time and Instantaneous trip functions, low voltage power insulated case circuit breakers; if accessories are needed, please call our Sales Team for assistance
From Get Price
Limited Stock
MDN4083LEA0822NMNKNENHMCX
MDN4083LEA0822NMNKNENHMCX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNKNENHMCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 800A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 600Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis key interlock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0722NMNENNNADCX
MDN4083LEA0722NMNENNNADCX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNENNNADCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 700A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 110-125Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, load side lug terminals, mechanical trip indicator & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
PDG32K0125E5NK
PDG32K0125E5NK
Eaton - Molded Case
PDG32K0125E5NK, Eaton, Cutler Hammer, Power Defense, type , 1PH, 2P, 600V, 125A, 50kA@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
Limited Stock
MDN4083LEA0122NMNE2YNYMPX
MDN4083LEA0122NMNE2YNYMPX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNE2YNYMPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 100A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 110-125Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, load side lug terminals, mechanical trip indicator & OTS switch, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price
Limited Stock
PDG32F0400E4MN
PDG32F0400E4MN
Eaton - Molded Case
PDG32F0400E4MN, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 600V, 400A, 25kA@480V, Bolt-On, no lug terminals, complete with PXR20 trip with ARMS 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
MDN4083LEA0222NMNA4NNRMSX
MDN4083LEA0222NMNA4NNRMSX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNA4NNRMSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 200A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 110-127Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis keylock, load side lug terminals & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0622NMNHNNNYCSX
MDN4083LEA0622NMNHNNNYCSX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNHNNNYCSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 600A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 48Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, load side lug terminals, mechanical trip indicator & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0722NMNA4ENCNAX
MDN4083LEA0722NMNA4ENCNAX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNA4ENCNAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 700A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 110-127Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell keylock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0322NMNH4ENNMWX
MDN4083LEA0322NMNH4ENNMWX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNH4ENNMWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 300A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 48Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions & load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
SSD1G1L9C
SSD1G1L9C
General Electric - Insulated Case
SSD1G1L9C, General Electric, Power Break II, type , 3P, 3PH, 600V, 200A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 800A frame, complete with Entelliguard trip, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, current metering, RELT & ZSI features and 200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
WLL2F320QH
WLL2F320QH
Siemens - Insulated Case
WLL2F320QH, Siemens, WL Series, type , frame size II, fixed mount, 3P, 3PH, 2000A, 600V, 100kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with solid state ETU745 programmer + WLLCD48 LCD display + WLGFM48 ground fault module, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and 1200A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
SHB4G4J9H
SHB4G4J9H
General Electric - Insulated Case
SHB4G4J9H, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 2500A frame rating, complete with Entelliguard trip, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, modbus communication & relays features and 400A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0622NMNN2EHNMAX
MDN4083LEA0622NMNN2EHNMAX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNN2EHNMAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 600A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals & 2A/2B auxiliary switch, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0422NMNN2YNKCSX
MDN4083LEA0422NMNN2YNKCSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNN2YNKCSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 400A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, load side lug terminals, mechanical trip indicator, OTS switch & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price