1. Home / 
  2. square d breaker

SORT BY
Limited Stock
PDG33G0400E2ZN
PDG33G0400E2ZN
Cutler Hammer - Molded Case
PDG33G0400E2ZN, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 400A, 35kA@480V, Bolt-On, no 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
MDN4083LEA0722NMNE4ENYDCX
MDN4083LEA0722NMNE4ENYDCX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNE4ENYDCX, 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, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, load side lug terminals & 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
SHB4G6K8N
SHB4G6K8N
General Electric - Insulated Case
SHB4G6K8N, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 2500A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, current metering & ZSI features and 800A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
HFWF4080L0
HFWF4080L0
Westinghouse - Molded Case
HFWF4080L0, Westinghouse, Eaton, Cutler Hammer, Series C, type , 4P with neutral, 3PH, 80A, 690V, 70kA@415V, high interrupting capacity, 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
From Get Price
Limited Stock
SHD5G8E6R
SHD5G8E6R
General Electric - Insulated Case
SHD5G8E6R, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 150kA@480V, high interrupting capacity, Draw-Out, 3000A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, full metering, RELT & modbus communication features and 1200A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0722NMNF2YNYCCX
MDN4083LEA0722NMNF2YNYCCX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNF2YNYCCX, 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 220-250Vdc 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 & 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
LDG3N100B
LDG3N100B
Siemens - Molded Case
LDG3N100B, Siemens, VL Series, type , DG Frame, 3P, 3PH, 100A, 600V, 100kA@480V, very high interrupting capacity, current limiting, Bolt-On, complete with trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Digital Solid State Electronic molded case circuit breakers
From Get Price
Limited Stock
PDG33PH400D3WL
PDG33PH400D3WL
Eaton - Molded Case
PDG33PH400D3WL, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 400A, High Override, 100kA@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, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
LGMPS600G
LGMPS600G
Cutler Hammer - Molded Case
LGMPS600G, Cutler Hammer, Westinghouse, Eaton, Series G, type , 3P, 3PH, 600A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with I - Instantaneous protection only, MCP, motor circuit protectors, FLA range 50-250A, Magnetic Only, molded case circuit breakers
From Get Price
Limited Stock
SSD2G5J4P
SSD2G5J4P
General Electric - Insulated Case
SSD2G5J4P, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 1600A frame rating, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, modbus communication & relays features and 1000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0322NMNK4NNHDAX
MDN4083LEA0322NMNK4NNHDAX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNK4NNHDAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 300A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 600Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis key interlock, load side lug terminals, mechanical trip indicator & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0222NMNE2NNRDSX
MDN4083LEA0222NMNE2NNRDSX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNE2NNRDSX, 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 110-125Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis keylock, 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
MURMP2125
MURMP2125
Murray Corporation - Molded Case
MURMP2125, Murray Corporation, MP Series, type , 2P, 1PH, 125A, 120/240V, 10kA@240V, high interrupting capacity, 40ººC, Plug-In, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, aftermarket replacement molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0722NMNX4NCNCWX
MDN4083LEA0722NMNX4NCNCWX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNX4NCNCWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB metal frame padlockable pushbutton cover, 3P, 3PH, 800A, 700A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 380-415Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, 4A/4B auxiliary switch, 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, pre-wired
From Get Price
Limited Stock
PDG52P1200FNNM
PDG52P1200FNNM
Eaton - Molded Case
PDG52P1200FNNM, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 600V, 1200A, 100kA@480V, Bolt-On, no terminals with metric tapped conductors, molded case circuit breakers; globally rated
From Get Price
Limited Stock
PDC53M1600E5CR
PDC53M1600E5CR
Cutler Hammer - Molded Case
PDC53M1600E5CR, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 1600A, 65kA@480V, Bolt-On, rear connectors included, 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; IEC/CCC rated
From Get Price
Limited Stock
MDN4083LEA0622NMNX2NNRMSX
MDN4083LEA0622NMNX2NNRMSX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNX2NNRMSX, 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 380-415Vac UVR, 2A/2B 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
MDN4083LEA0522NMNR4ENCNAX
MDN4083LEA0522NMNR4ENCNAX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNR4ENCNAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 500A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 208-240Vac 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
K332LIGDZ2
K332LIGDZ2
General Electric - Trip Units And Programmers
K332LIGDZ2, General Electric, MicroVersaTrip Plus, trip units and programmers, 3200A current sensor rating, Solid State electronic, LIG - Long-Time, Instantaneous and Ground Fault trip functions, defeatable ground fault, ground fault and short-time zone-selective interlock, suitable for use with 3200A frame WavePro WPS,WPH,WPF,WPX low voltage power circuit breakers
From Get Price
Limited Stock
NGH308033MC
NGH308033MC
Eaton - Molded Case
NGH308033MC, Eaton, Cutler Hammer, Series G, type , P, 3PH, A, V, 100% rated, , high interrupting capacity, Bolt-On, complete with Digitrip RMS 310+ trip, trip functions and metric tapped line/load conductors, lugs not included, electronic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0222NMNC2YNHNSX
MDN4083LEA0222NMNC2YNHNSX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNC2YNHNSX, 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 24Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis 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, with shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0322NMNCNYNNMPX
MDN4083LEA0322NMNCNYNNMPX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNCNYNNMPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 300A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 24Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, 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, pre-wired
From Get Price
Limited Stock
SSF4G489H
SSF4G489H
General Electric - Insulated Case
SSF4G489H, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, front connected, 2500A frame rating, complete with Entelliguard trip, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, RELT, modbus communication, relays & ZSI 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
SSB1G2L1E
SSB1G2L1E
General Electric - Insulated Case
SSB1G2L1E, General Electric, Power Break II, type , 3P, 3PH, 600V, 400A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 800A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, current metering, RELT & ZSI features and 250A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price