1. Home / 
  2. square d breaker

SORT BY
Limited Stock
WLC2D320J
WLC2D320J
Siemens - Insulated Case
WLC2D320J, Siemens, WL Series, type , frame size II, drawout, 3P, 3PH, 2000A, 600V, 150kA@480V, UL listed, very high interrupting capacity, Draw-Out, complete with solid state programmer with LSI - Long-Time, Short-Time and Instantaneous trip functions and 500A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
EEFDC510035SB2
EEFDC510035SB2
Cutler Hammer - Mounting Hardware
EEFDC510035SB2, Cutler Hammer, EE Series, mounting hardware, plug-in mounting module, rated for 35A, BCL or ABR phase connection, 120V max, Copper, Single Branch mounting style, suitable for use with EHD,FDB,FD,HFD,FDC circuit breaker frames and EP panelboards; these modules are obsolete, however we still stock them
From Get Price
Limited Stock
SSD1G221H
SSD1G221H
General Electric - Insulated Case
SSD1G221H, General Electric, Power Break II, type , 3P, 3PH, 600V, 400A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 800A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, current metering, RELT, modbus communication & 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
SSD2G469P
SSD2G469P
General Electric - Insulated Case
SSD2G469P, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 1600A frame rating, complete with Entelliguard trip, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, modbus communication & ZSI 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
MDN4083LEA0222NMNA4NNLNPX
MDN4083LEA0222NMNA4NNLNPX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNA4NNLNPX, 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, operations counter, Castell key interlock, load side lug terminals & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price
Limited Stock
5674D29G14
5674D29G14
Cutler Hammer - Under Voltage Release
5674D29G14, Cutler Hammer, PB Series, type , under voltage release, 1 undervoltage release mechanism, 600, right side mounted, suitable for use with PB,PBDC molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0122RMNJ2YNNNAX
MDN4083LEA0122RMNJ2YNNNAX
Cutler Hammer - Insulated Case
MDN4083LEA0122RMNJ2YNNNAX, 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 interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, factory installed 208-250Vac shunt trip (ST), 480Vac UVR, 2A/2B auxiliary switch, mechanical trip indicator & OTS switch, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0422NMNCNNNKCCX
MDN4083LEA0422NMNCNNNKCCX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNCNNNKCCX, 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 24Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk 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, without shutters, unwired
From Get Price
Limited Stock
EEFDC320225SB2
EEFDC320225SB2
Cutler Hammer - Mounting Hardware
EEFDC320225SB2, Cutler Hammer, EE Series, mounting hardware, plug-in mounting module, rated for 225A, ABC phase connection, 240V max, Copper, Single Branch mounting style, suitable for use with FDB,FD,HFD,FDC circuit breaker frames and EP panelboards; these modules are obsolete, however we still stock them
From Get Price
Limited Stock
MPA41F1603000
MPA41F1603000
General Electric - Insulated Case
MPA41F1603000, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches and 110/130V dc/ac motor operator, 4P, 3PH, 1600A, 690V, 50kA@415V, Bolt-On, NA - No Overcurrent Protection, Non-Automatic switch, insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0422NMNJ4ECNDPX
MDN4083LEA0422NMNJ4ECNDPX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNJ4ECNDPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB metal frame padlockable pushbutton cover, 3P, 3PH, 800A, 400A current sensors and rating plugs, 600V, 42kA@600V, 40°C, Bolt-On, manually operated, complete with factory installed 480Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, 4A/4B auxiliary 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
MDN4083LEA0522NMNH4ENANSX
MDN4083LEA0522NMNH4ENANSX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNH4ENANSX, 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 48Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired
From Get Price
Limited Stock
B1E3B32
B1E3B32
Noark Electric - Molded Case
B1E3B32, Noark Electric, Ex9 Series, type , UL 1077 rated supplementary protectors, 3PH, 3P, 480V, 32A, 5kA@480V, Feed-Thru box terminals, B trip curve,\n Thermal Magnetic, din rail mounted molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0722NMNNNYNRCAX
MDN4083LEA0722NMNNNYNRCAX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNNNYNRCAX, 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 interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis 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
From Get Price
Limited Stock
MDN4083LEA0122NMNA4YNHNCX
MDN4083LEA0122NMNA4YNHNCX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNA4YNHNCX, 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 110-127Vac 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 & OTS switch, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired
From Get Price
Limited Stock
SSB3G6W7R
SSB3G6W7R
General Electric - Insulated Case
SSB3G6W7R, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 2000A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, full metering, RELT, modbus communication, relays & ZSI 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
3VT9300-2AH20
3VT9300-2AH20
Siemens - Part And Accessory
3VT9300-2AH20, Siemens circuit breaker {subcategory)
From Get Price
Limited Stock
MDN4083LEA0222NMNH2NNKCCX
MDN4083LEA0222NMNH2NNKCCX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNH2NNKCCX, 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 48Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk 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, without shutters, unwired
From Get Price
Limited Stock
SSB2G5K8U
SSB2G5K8U
General Electric - Insulated Case
SSB2G5K8U, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 1600A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, current metering & 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
SHB5G8K7R
SHB5G8K7R
General Electric - Insulated Case
SHB5G8K7R, General Electric, Power Break II, type , 3P, 3PH, 600V, 3000A current sensor rating, 150kA@480V, high interrupting capacity, Bolt-On, back connected, 3000A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, current metering & ZSI 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
E3S-A32-3P-3200A-BO-MO-LSIG
E3S-A32-3P-3200A-BO-MO-LSIG
ABB - Insulated Case
E3S-A32-3P-3200A-BO-MO-LSIG, ABB, EMax, type , 3P, 3PH, 3200A frame, 3200A rating plug, 600V, 65kA@480V, fixed mount/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
184L701UVG8
184L701UVG8
General Electric - Under Voltage Release
184L701UVG8, General Electric, AKR Series, replacement under voltage release UVR with no time delay, 120Vac, 25Hz, suitable for use with AK-2-15,AK-2A-15,AK-25,AKU-25,AKR-30S,AKRU-30S low voltage air circuit breakers
From Get Price
Limited Stock
SHD6G9C6W
SHD6G9C6W
General Electric - Insulated Case
SHD6G9C6W, General Electric, Power Break II, type , 3P, 3PH, 600V, 4000A 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, current metering & modbus communication features and 2000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
SHB4G498H
SHB4G498H
General Electric - Insulated Case
SHB4G498H, 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, LIG - Long-Time, Instantaneous and Ground Fault trip functions, full metering, 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