1. Home / 
  2. square d breaker

SORT BY
Limited Stock
MDN4083LEA0222NMNE2NNNMWX
MDN4083LEA0222NMNE2NNNMWX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNE2NNNMWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 200A current sensors and rating plugs, 600V, 42kA@600V, 40C, 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, load side lug terminals, mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired
From Get Price
Limited Stock
FGH36AA0400R0
FGH36AA0400R0
General Electric - Molded Case
FGH36AA0400R0, General Electric, Record Plus, type , FG600 frame, 3P, 3PH, 400A, 600V, 100kA@480V, high interrupting capacity, Bolt-On, complete with SMR1 electronic trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Solid State electronic molded case circuit breakers
From Get Price
Limited Stock
PDG6XPXR31600E2X
PDG6XPXR31600E2X
Eaton - Trip Units And Programmers
PDG6XPXR31600E2X, Cutler Hammer, Eaton, Power Defense, Power Xpert Release (PXR) trip units and programmers, 3P, 600V, 1600A, Solid State protection, PXR20 with LSI - Long-Time, Short-Time and Instantaneous trip functions with relays, ZSI and CAM options, suitable for globally rated PDG,PDF Frame 6 circuit breakers
From Get Price
Limited Stock
SSF4G7K4W
SSF4G7K4W
General Electric - Insulated Case
SSF4G7K4W, General Electric, Power Break II, type , 3P, 3PH, 600V, 2500A current sensor rating, 100kA@480V, standard interrupting capacity, Bolt-On, front connected, 2500A frame rating, complete with Entelliguard trip, LSIGA - Long-Time, Short-Time, Instantaneous and Ground Fault Alarm trip functions, current metering & 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
Limited Stock
PB31600V
PB31600V
Westinghouse - Insulated Case
PB31600V, Eaton, Westinghouse, Cutler Hammer, PB Series, type , 3P, 3PH, 1600A, 600V, 100kA@480V, Bolt-On, complete with interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them
From Get Price
Limited Stock
MDN4083LEA0622NMNN4NNRDSX
MDN4083LEA0622NMNN4NNRDSX
Cutler Hammer - Insulated Case
MDN4083LEA0622NMNN4NNRDSX, 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 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
PDG23M0225D2DL
PDG23M0225D2DL
Eaton - Molded Case
PDG23M0225D2DL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 225A, 65kA@480V, Bolt-On, load side lug terminals, complete with Xpert Release PXR20D trip with LSI - Long-Time, Short-Time and Instantaneous trip functions, relays, modbus and CAM, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
GGS08L4XXXRXXX
GGS08L4XXXRXXX
General Electric - Trip Units And Programmers
GGS08L4XXXRXXX, General Electric, Entelliguard G replacement trip units and programmers, 3P, 635V, 800A sensor rating, 1200A frame size, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, suitable for use with ANSI rated ENTELLIGUARD G Low Voltage Power circuit breakers
From Get Price
Limited Stock
MDN4083LEA0122NMNXNNNADPX
MDN4083LEA0122NMNXNNNADPX
Cutler Hammer - Insulated Case
MDN4083LEA0122NMNXNNNADPX, 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 380-415Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, 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, pre-wired
From Get Price
Limited Stock
PDG24N0150P2ML
PDG24N0150P2ML
Cutler Hammer - Molded Case
PDG24N0150P2ML, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 150A, 85kA@480V, Bolt-On, load side lug terminals, complete with Xpert Release PXR25 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions, relays and modbus, Solid State electronic, molded case circuit breakers; globally rated
From Get Price
Limited Stock
PDG33FH400P4MN
PDG33FH400P4MN
Eaton - Molded Case
PDG33FH400P4MN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 400A, High Override, 25kA@480V, Bolt-On, no lug terminals, complete with PXR25 trip with ARMS LSI - Long-Time, Short-Time and Instantaneous trip functions and Modbus RTU & relays, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
QPGFT1015
QPGFT1015
Cutler Hammer - Molded Case
QPGFT1015, Cutler Hammer, Quicklag, type , self-test with special application ground fault circuit protectors, 5mA sensitivity, 1P, 1PH, 15A, 120V, 10kA@120V, Plug-In, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0822NMNNNENRDSX
MDN4083LEA0822NMNNNENRDSX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNNNENRDSX, 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 interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Ronis 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, with shutters, unwired
From Get Price
Limited Stock
PDG32M0600B2NN
PDG32M0600B2NN
Eaton - Molded Case
PDG32M0600B2NN, Eaton, Cutler Hammer, Power Defense, type , 1PH, 2P, 600V, 600A, 65kA@480V, Bolt-On, no lug terminals, complete with PXR10 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications
From Get Price
Limited Stock
AKR-11A-50-MO-DO-LI
AKR-11A-50-MO-DO-LI
General Electric - Air
AKR-11A-50-MO-DO-LI, General Electric, Manually Operated, Draw-out, Low Voltage air circuit breaker, AKR Series, Type , 1600A Frame, 3PH, 3P, 600Vac, {Aic Rating@480VAC}@480VAC, with EntelliGuard Solid State Overcurrent Protection, LI - Long-Time and Instantaneous trip functions, Optional Trip Functions, Current Sensor and Rating Plug Amperages available
From Get Price
Limited Stock
SSD2G467N
SSD2G467N
General Electric - Insulated Case
SSD2G467N, 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, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, full 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
WLL1F308DP
WLL1F308DP
Siemens - Insulated Case
WLL1F308DP, Siemens, WL Series, type , frame size I, fixed mount, 3P, 3PH, 800A, 600V, 100kA@480V, UL listed, high interrupting capacity, Bolt-On, complete with solid state ETU748 programmer+ WLGFM48 ground fault module, LSG - Long-Time, Short-Time and Ground Fault trip functions and 300A rating plug, Solid State electronic, low voltage insulated case circuit breakers
From Get Price
Limited Stock
MDN4083LEA0222NMNC4ENACAX
MDN4083LEA0222NMNC4ENACAX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNC4ENACAX, 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, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, load side lug terminals & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
CE3B050SS
CE3B050SS
ITE - Molded Case
CE3B050SS, ITE, Cordon, type , 3P, 3PH, 50A, 600V, 100kA@480V, standard interrupting capacity, Bolt-On, complete with stainless steel door handle, Cordon fuse pac, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we do still stock them
From Get Price
Limited Stock
SHB6G9A21
SHB6G9A21
General Electric - Insulated Case
SHB6G9A21, General Electric, Power Break II, type , 3P, 3PH, 600V, 4000A current sensor rating, 150kA@480V, high interrupting capacity, Bolt-On, back connected, 3000A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, current metering & RELT features and 2500A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
From Get Price
Limited Stock
MDN4083LEA0122RMN22ENNNAX
MDN4083LEA0122RMN22ENNNAX
Cutler Hammer - Insulated Case
MDN4083LEA0122RMN22ENNNAX, 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) and 208-250Vac second shunt trip (STA) & 2A/2B auxiliary switch, Solid State, low voltage power insulated case circuit breakers
From Get Price
Limited Stock
AKR-10C-100-EO-DO-LI
AKR-10C-100-EO-DO-LI
General Electric - Air
AKR-10C-100-EO-DO-LI, General Electric, Electrically Operated, Draw-out, Low Voltage air circuit breaker, AKR Series, Type , 4000A Frame, 3PH, 3P, 600Vac, {Aic Rating@480VAC}@480VAC, Standard Electric Operator, Control Voltage and Wiring to be determined before ordering, with MicroVersa Trip Plus - Gen 2 Solid State Overcurrent Protection, LI - Long-Time and Instantaneous trip functions, Optional Trip Functions, Current Sensor and Rating Plug Amperages available
From Get Price
Limited Stock
MDN4083LEA0822NMNA4YNYNPX
MDN4083LEA0822NMNA4YNYNPX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNA4YNYNPX, 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, 4A/4B 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, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired
From Get Price
Limited Stock
WMS1B13
WMS1B13
Eaton - Molded Case
WMS1B13, Eaton, WMS Series, supplementary protector, type , 1PH, 1P, 120/277Vac, 13A, 10kA@120Vac/6kA@277Vac, current limiting, Plug-In, 35mm DIN-rail mount, B Curve, Thermal Magnetic, molded case circuit breakers
From Get Price