1. Home / 
  2. square d breaker

SORT BY
Limited Stock
LGB1K060
LGB1K060
Siemens - Molded Case
LGB1K060, Siemens, GB2 Series, type , 1P, 1PH, 60A, 347V, 65kA@277V, panelboard mounting, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions, lugs not included, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0522NMNGNYMNMSX
MDN4083LEA0522NMNGNYMNMSX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNGNYMNMSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed metal padlockable pushbutton cover, 3P, 3PH, 800A, 250A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 32Vdc UVR, 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, unwired
From Get Price
Limited Stock
EEHJD220070SB2
EEHJD220070SB2
Cutler Hammer - Mounting Hardware
EEHJD220070SB2, Cutler Hammer, EE Series, mounting hardware, plug-in mounting module, rated for 70A, AC phase connection, 240V max, Copper, Single Branch mounting style, suitable for use with ED,EDH,EDC,JD,HJD,JDC circuit breaker frames and EP panelboards; these modules are obsolete, however we still stock them
From Get Price
Limited Stock
MDN4083LEA0522NMNN2YNCMWX
MDN4083LEA0522NMNN2YNCMWX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNN2YNCMWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 250A 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, Castell keylock, 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
E4V-A36-3P-1600A-BO-MO-LSIG
E4V-A36-3P-1600A-BO-MO-LSIG
ABB - Insulated Case
E4V-A36-3P-1600A-BO-MO-LSIG, ABB, EMax, type , 3P, 3PH, 3600A frame, 1600A rating plug, 600V, 100kA@480V, fixed/Bolt-On, manually operated, Solid State electronic with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault 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
SHB3G6L6U
SHB3G6L6U
General Electric - Insulated Case
SHB3G6L6U, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 2000A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, current metering, RELT & ZSI features and 1600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0622NMNK4NHNCAX
MDN4083LEA0622NMNK4NHNCAX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNK4NHNCAX, 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 600Vac 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
From Get Price
Limited Stock
JA2100SVW
JA2100SVW
Westinghouse - Molded Case
JA2100SVW, Westinghouse, JA Series, type , 2P, 1PH, 100A, 600V, 22kA@480V, standard interrupting capacity, Bolt-On, 50°C, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Saf-T-Vue window, lugs not included, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we do still stock them
From Get Price
Limited Stock
PDG24M0225D2YJ
PDG24M0225D2YJ
Cutler Hammer - Molded Case
PDG24M0225D2YJ, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 225A, 65kA@480V, Feed-Thru, line & load side lug terminals, complete with Xpert Release PXR20D 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
LV431887
LV431887
Schneider Electric - Molded Case
LV431887, Schneider Electric, Compact NSX, type , 4P, 3PH, 250A, 690V, 50kA@415V, Bolt-On, complete with NSX250N frame and 3 pole, 100A Micrologic 5.2A trip unit with LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0222NMNJ2NNANCX
MDN4083LEA0222NMNJ2NNANCX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNJ2NNANCX, 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 480Vac UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, load side lug terminals & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
MDN4083LEA0622NMNFNENLMAX
MDN4083LEA0622NMNFNENLMAX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNFNENLMAX, 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 220-250Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals & Castell key interock, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
PDG34NH250D5YN
PDG34NH250D5YN
Eaton - Molded Case
PDG34NH250D5YN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 250A, High Override, 85kA@480V, Bolt-On, no lug terminals, complete with PXR20D trip with ARMS LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and Modbus RTU, CAM Link, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
PDG33F0125P4DK
PDG33F0125P4DK
Eaton - Molded Case
PDG33F0125P4DK, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 125A, 25kA@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 & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
FBN16TE090RV
FBN16TE090RV
General Electric - Molded Case
FBN16TE090RV General Electric Record Plus, type , FB100 frame, 1P, 1PH, 90A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions, load side lug terminals and panel connections, fixed Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
E3S-A32-4P-1000A-DO-EO-LSI
E3S-A32-4P-1000A-DO-EO-LSI
ABB - Insulated Case
E3S-A32-4P-1000A-DO-EO-LSI, ABB, EMax, type , 4P, 3PH, 3200A frame, 1000A rating plug, 600V, 65kA@480V, Draw-Out, 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
MDN4083LEA0722NMNGNYMNMSX
MDN4083LEA0722NMNGNYMNMSX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNGNYMNMSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed metal 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 32Vdc UVR, 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, unwired
From Get Price
Limited Stock
WLJ1F308NJ
WLJ1F308NJ
Siemens - Insulated Case
WLJ1F308NJ, Siemens, WL Series, type , frame size I, fixed mount, 3P, 3PH, 800A, 600V, 85kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with solid state ETU748 programmer, LS - Long-Time and Short-Time trip functions and 800A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
698C997P4
698C997P4
General Electric - Frame or Mechanism Part
698C997P4, General Electric , Charge Indicator Label , Qty 1 required per breaker , suitable for AK/AKU/AKT/AKS/AKSU-50, AKS/AKSU-50H, AK-75,100 air circuit breakers
From Get Price
Limited Stock
PDG33N0250E2CK
PDG33N0250E2CK
Cutler Hammer - Molded Case
PDG33N0250E2CK, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 250A, 100kA@480V, Bolt-On, line side lug terminals, complete with PXR20 trip with 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
MDN4083LEA0722NMNK4NNNDWX
MDN4083LEA0722NMNK4NNNDWX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNK4NNNDWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 700A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 600Vac UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, 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, pre-wired
From Get Price
Limited Stock
AKR-7S-75
AKR-7S-75
General Electric - Air
AKR-7S-75, General Electric, AKR Series, type , 3200A frame, 3PH, 3P, 635Vac, 3200A sensor rating, 65kA@508V, Bolt-On/stationary, available either mechanically or electrically operated, with MicroVersaTrip RMS-9 programmer, LI - Long-Time and Instantaneous trip functions, optional functions available, Solid State electronic, low voltage air circuit breakers
From Get Price
Limited Stock
AFB1212SH
AFB1212SH
Delta Group Electronics - Part And Accessory
From Get Price
Limited Stock
EGE4025AFGVH08
EGE4025AFGVH08
Cutler Hammer - Molded Case
EGE4025AFGVH08, Cutler Hammer, Series G, type , 4P, 3PH, 25A, 600V, 25kA@480V, standard interrupting capacity, for Marine applications 50°C, not UL listed, Feed-Thru, complete with interchangeable trip unit and line & load side lug terminals, Thermal Magnetic, molded case circuit breakers
From Get Price