1. Home / 
  2. square d breaker

SORT BY
Limited Stock
MDN4083LEA0822NMNJ2YHNMSX
MDN4083LEA0822NMNJ2YHNMSX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNJ2YHNMSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB plastic frame padlockable pushbutton cover, 3P, 3PH, 800A, 800A 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, 2A/2B auxiliary switch, 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
SHD4G4H2N
SHD4G4H2N
General Electric - Insulated Case
SHD4G4H2N, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 100kA@480V, high interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, full metering, RELT, modbus communication & relays 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
MDN4083LEA0622NMNX4ENKDCX
MDN4083LEA0622NMNX4ENKDCX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNX4ENKDCX, 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, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, 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
XT4NU2030AFF000XXX
XT4NU2030AFF000XXX
ABB - Molded Case
XT4NU2030AFF000XXX, ABB, molded case circuit breaker, SACE Tmax XT, Type , 2-Pole, 30A, 600V, 18kA@600V, Thermal Magnetic Fixed (TMF), 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
MDN4083LEA0222NMNX2YNANWX
MDN4083LEA0222NMNX2YNANWX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNX2YNANWX, 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 380-415Vac UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, 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
SSF3G6W4M
SSF3G6W4M
General Electric - Insulated Case
SSF3G6W4M, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, front connected, 2000A frame rating, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, RELT, modbus communication, relays & ZSI features and 750A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
SSB1G399I
SSB1G399I
General Electric - Insulated Case
SSB1G399I, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 800A frame rating, complete with Entelliguard trip, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, full metering, modbus communication, relays & ZSI features and 450A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
WLS2F312JR
WLS2F312JR
Siemens - Insulated Case
WLS2F312JR, Siemens, WL Series, type , frame size II, fixed mount, 3P, 3PH, 1200A, 600V, 65kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with solid state ETU755 programmer, 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
EEKDC410100SB2
EEKDC410100SB2
Cutler Hammer - Mounting Hardware
EEKDC410100SB2, Cutler Hammer, EE Series, mounting hardware, plug-in mounting module, rated for 100A, ABL or BCR phase connection, 120V max, Copper, Single Branch mounting style, suitable for use with KD,HKD,KDC circuit breaker frames and EP panelboards; these modules are obsolete, however we still stock them
From Get Price
Limited Stock
TL50HRGALSQPMA-82214
TL50HRGALSQPMA-82214
Banner Engineering - Part And Accessory
TL50HRGALSQPMA-82214, Banner Engineering part and accessory
From Get Price
Limited Stock
FNT457224TSK5ANCB
FNT457224TSK5ANCB
General Electric - Part And Accessory
FNT457224TSK5ANCB, General Electric, EntellEon, type , panelboard front, Type 1 non-vented, bottom, 45 enclosure width, 72 enclosure height, 24X bus height, center orientation, main breaker SK has vertical mounting style & feed-through lugs, suitable for use with EntellEon panelboard equipment
From Get Price
Limited Stock
MDN4083LEA0422NMNJ2YNLNPX
MDN4083LEA0422NMNJ2YNLNPX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNJ2YNLNPX, 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 480Vac UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Castell 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
SSD4G7C1U
SSD4G7C1U
General Electric - Insulated Case
SSD4G7C1U, General Electric, Power Break II, type , 3P, 3PH, 600V, 2500A current sensor rating, 100kA@480V, standard interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, current metering & modbus communication 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
MDN4083LEA0122NMNJNYNKMPX
MDN4083LEA0122NMNJNYNKMPX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNJNYNKMPX, 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 480Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, 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
MDN4083LEA0822NMNA2YNADWX
MDN4083LEA0822NMNA2YNADWX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNA2YNADWX, 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 110-127Vac UVR, 2A/2B 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, with shutters, pre-wired
From Get Price
Limited Stock
MDN4083LEA0422NMNJ4NCNCSX
MDN4083LEA0422NMNJ4NCNCSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNJ4NCNCSX, 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, 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
MDN4083LEA0222NMNF4YNHMCX
MDN4083LEA0222NMNF4YNHMCX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNF4YNHMCX, 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 220-250Vdc 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
PDG32K0400P3MJ
PDG32K0400P3MJ
Cutler Hammer - Molded Case
PDG32K0400P3MJ, Eaton, Cutler Hammer, Power Defense, type , 1PH, 2P, 600V, 400A, 50kA@480V, Feed-Thru, line & load 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
MDN4083LEA0722NMNA4YNRMCX
MDN4083LEA0722NMNA4YNRMCX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNA4YNRMCX, 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, Ronis keylock, 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
MDN4083LEA0622NMNGNYNHCWX
MDN4083LEA0622NMNGNYNHCWX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNGNYNHCWX, 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 32Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis 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, with shutters, pre-wired
From Get Price
Limited Stock
XT5VQ340AXFF000XXX
XT5VQ340AXFF000XXX
ABB - Molded Case
XT5VQ340AXFF000XXX, ABB, SACE Tmax XT, type , UL 100% rated, 3PH, 3P, 600V, 400A, 150kA@480V, Bolt-On, front terminals, complete with Ekip G LS/I trip, generator protection circuit breakers; 1SDA102687R1 + 1SDA102763R1 + 1SDA112973R1 global reference
From Get Price
Limited Stock
6649C96G17
6649C96G17
Cutler Hammer - Closing Coil
6649C96G17, Cutler Hammer, SPB Series, closing coil,spring release solenoid kit with antipump relay, V AC 50/60Hz, includes a spring release solenoid, grommet, label and hardware kit, suitable for 'through-the-door' 4000A/5000A - SPB100,SPB150 insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0722NMNN4YNKDPX
MDN4083LEA0722NMNN4YNKDPX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNN4YNKDPX, 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 4A/4B auxiliary switch, 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, without shutters, pre-wired
From Get Price
Limited Stock
SHD4G7W6W
SHD4G7W6W
General Electric - Insulated Case
SHD4G7W6W, General Electric, Power Break II, type , 3P, 3PH, 600V, 2500A current sensor rating, 150kA@480V, high interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, full metering, RELT, modbus communication, relays & ZSI features and 2000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price