1. Home / 
  2. square d breaker

SORT BY
Limited Stock
DS206E-600A-EO-BO-LSG
DS206E-600A-EO-BO-LSG
Cutler Hammer - Air
DS206E-600A-EO-BO-LSG, Cutler Hammer, DS Series, type , 800A frame size, 50-800A trip range, electrically operated/Bolt-On, 3P, 3PH, 600A current sensor rating, 600V, 65kA@480V, extra interrupting, available with solid state trip unit, Solid State electronic, air circuit breakers
From Get Price
Limited Stock
MDN4083LEA0122HKHN4YNNNAX
MDN4083LEA0122HKHN4YNNNAX
Cutler Hammer - Insulated Case
MDN4083LEA0122HKHN4YNNNAX, 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, electrically operated with 48Vdc motor operator and spring release device (SRD), factory installed 48Vdc shunt trip (ST), 4A/4B auxiliary switch, mechanical trip indicator & OTS switch, complete with interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
EE2B100L
EE2B100L
Siemens - Molded Case
EE2B100L, Siemens, ITE, EE Series, type , 2P, 1PH, 100A, 240V, 10kA@240V, standard 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; these breakers are now obsolete, however we do still stock them
From Get Price
Limited Stock
3VA6110-6KQ31-0AA0
3VA6110-6KQ31-0AA0
Siemens - Molded Case
3VA6110-6KQ31-0AA0, Siemens, SENTRON 3VA, type , 3PH, 3P, 600V, 100A, high breaking capacity, 65kA@480V, Feed-Thru, fixed mounted, complete with ETU860 trip unit, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
PDG33F0400D2WK
PDG33F0400D2WK
Eaton - Molded Case
PDG33F0400D2WK, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 400A, 25kA@480V, Bolt-On, line side lug terminals, complete with PXR20D trip with LSI - Long-Time, Short-Time and Instantaneous trip functions and Modbus RTU, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
MDN4083LEA0322NMNJNENRNSX
MDN4083LEA0322NMNJNENRNSX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNJNENRNSX, 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 480Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis keylock, 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
MDN4083LEA0422NMNHNYNYMAX
MDN4083LEA0422NMNHNYNYMAX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNHNYNYMAX, 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 48Vdc UVR, 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
From Get Price
Limited Stock
MDN4083LEA0722NMNCNYNRMSX
MDN4083LEA0722NMNCNYNRMSX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNCNYNRMSX, 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 24Vdc UVR, 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, with shutters, unwired
From Get Price
Limited Stock
GNH3125T33WP07
GNH3125T33WP07
Cutler Hammer - Molded Case
GNH3125T33WP07, Cutler Hammer, Series G, type , 1250A frame, 3P, 3PH, 600V, 65kA@480V, high interrupting capacity, Bolt-On, complete with Digitrip RMS 310 trip, LS - Long-Time and Short-Time trip functions, 600A fixed rating plug, lugs not included, Solid State electronic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0722NMNJ2ENHCPX
MDN4083LEA0722NMNJ2ENHCPX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNJ2ENHCPX, 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 480Vac UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Ronis 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, pre-wired
From Get Price
Limited Stock
MPA41F12V4150
MPA41F12V4150
General Electric - Insulated Case
MPA41F12V4150, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, Mpro-50L trip unit, 220/250V dc/ac motor operator, 24/30V dc closing coil and 380/400V ac shunt trip, 4P, 3PH, 1250A, 690V, 50kA@415V, Bolt-On, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, insulated case circuit breakers
From Get Price
Limited Stock
HFD3045VWH09
HFD3045VWH09
Eaton - Molded Case
HFD3045VWH09, Westinghouse, Cutler Hammer, Eaton, Series C, type , 3P, 3PH, 45A, 600V, 65kA@480V, high interrupting capacity, Naval 50℃ ambient calibration, vibration testing, and no use of Al terminals, Bolt-On, complete with non-interchangeable, LI - Long-Time and Instantaneous trip functions, lugs not included, Thermal Magnetic, molded case circuit breakers for Naval applications
From Get Price
Limited Stock
PDG23M0150D2YL
PDG23M0150D2YL
Eaton - Molded Case
PDG23M0150D2YL, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 150A, 65kA@480V, Bolt-On, 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
SSB3G6N8N
SSB3G6N8N
General Electric - Insulated Case
SSB3G6N8N, 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, LIG - Long-Time, Instantaneous and Ground Fault trip functions, current metering, modbus communication & 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
MDN4083LEA0822NMNJ2ENLNAX
MDN4083LEA0822NMNJ2ENLNAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNJ2ENLNAX, 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 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, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
HJG3E250L
HJG3E250L
Siemens - Molded Case
HJG3E250L, Siemens, VL Series, type , JG Frame, 3P, 3PH, 250A, 600V, 65kA@480V, high interrupting capacity, Feed-Thru, complete with LCD trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and line & load side lug terminals, Digital Solid State Electronic molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0322NMNFNNNRNSX
MDN4083LEA0322NMNFNNNRNSX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNFNNNRNSX, 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 220-250Vdc UVR, 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
MDN4083LEA0822NMNK2NNLNPX
MDN4083LEA0822NMNK2NNLNPX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNK2NNLNPX, 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, 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, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price
Limited Stock
PDG32M0125E5XJ
PDG32M0125E5XJ
Cutler Hammer - Molded Case
PDG32M0125E5XJ, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 600V, 125A, 65kA@480V, Feed-Thru, line & load side lug terminals, complete with PXR20 trip with ARMS LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with CAM link, ZSI & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
SHF4G4Y3N
SHF4G4Y3N
General Electric - Insulated Case
SHF4G4Y3N, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 2500A frame rating, complete with Entelliguard trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, full metering, modbus communication, relays & 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
WLS2D308EF
WLS2D308EF
Siemens - Insulated Case
WLS2D308EF, Siemens, WL Series, type , frame size II, drawout, 3P, 3PH, 800A, 600V, 65kA@480V, UL listed, standard interrupting capacity, Draw-Out, complete with solid state ETU745 programmer + WLLCD48 LCD display + WLGFA48 ground fault module, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions and 315A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
CR0512HBD71
CR0512HBD71
Ametek - Part And Accessory
CR0512HBD71, Ametek part and accessory
From Get Price
Limited Stock
MDN4083LEA0122NMNF2YNKMCX
MDN4083LEA0122NMNF2YNKMCX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNF2YNKMCX, 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 220-250Vdc UVR, 2A/2B auxiliary switch, 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, unwired
From Get Price
Limited Stock
SSB1G283B
SSB1G283B
General Electric - Insulated Case
SSB1G283B, 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, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, full metering, RELT, modbus communication, relays & ZSI features and 150A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price