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Limited Stock
MDN4083LEA0522NMNK2ENADSX
MDN4083LEA0522NMNK2ENADSX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNK2ENADSX, 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 600Vac UVR, 2A/2B 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, shipped in drawout narrow cassettes, with shutters, unwired
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Limited Stock
MDN4083LEA0822NMNA4YNHDSX
MDN4083LEA0822NMNA4YNHDSX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNA4YNHDSX, 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, 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, unwired
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Limited Stock
HNG3X120B
HNG3X120B
Siemens - Molded Case
HNG3X120B, Siemens, VL Series, type , NG Frame, 3P, 3PH, 1200A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, complete with trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions and load side lug terminals, Digital Solid State Electronic molded case circuit breakers
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Limited Stock
PDG24G0225E3WN
PDG24G0225E3WN
Cutler Hammer - Molded Case
PDG24G0225E3WN, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 225A, 35kA@480V, Bolt-On, no lug terminals, complete with Xpert Release PXR20 trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, relays, modbus and ZSI, Solid State electronic, molded case circuit breakers; globally rated
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Limited Stock
MDN4083LEA0522NMNA4ENANWX
MDN4083LEA0522NMNA4ENANWX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNA4ENANWX, 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 110-127Vac 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, pre-wired
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Limited Stock
MDN4083LEA0522NMNN2NNANAX
MDN4083LEA0522NMNN2NNANAX
Cutler Hammer - Insulated Case
MDN4083LEA0522NMNN2NNANAX, 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 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
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Limited Stock
SSB1G2E8N
SSB1G2E8N
General Electric - Insulated Case
SSB1G2E8N, 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, LIG - Long-Time, Instantaneous and Ground Fault trip functions, full metering, RELT & modbus communication features and 800A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
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Limited Stock
WLL2D312KR
WLL2D312KR
Siemens - Insulated Case
WLL2D312KR, Siemens, WL Series, type , frame size II, drawout, 3P, 3PH, 1200A, 600V, 100kA@480V, UL listed, high interrupting capacity, Draw-Out, complete with solid state ETU755 programmer, LSI - Long-Time, Short-Time and Instantaneous trip functions and 600A rating plug, Solid State electronic, low voltage insulated case circuit breakers
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Limited Stock
MDN4083LEA0322NMNNNNNAMCX
MDN4083LEA0322NMNNNNNAMCX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNNNNNAMCX, 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 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
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Limited Stock
MDN4083LEA0322NMNH2ENCNAX
MDN4083LEA0322NMNH2ENCNAX
Cutler Hammer - Insulated Case
MDN4083LEA0322NMNH2ENCNAX, 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 48Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell keylock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers
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Limited Stock
MDN4083LEA0722NMNKNYNCCPX
MDN4083LEA0722NMNKNYNCCPX
Cutler Hammer - Insulated Case
MDN4083LEA0722NMNKNYNCCPX, 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 600Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell 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
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Limited Stock
MPA42F32N0054
MPA42F32N0054
General Electric - Insulated Case
MPA42F32N0054, General Electric, M-PACT, type , frame size 2, manually operated, 5 N.O- 3 N.C. Auxiliary switches, Mpro-27 trip unit, 380/400V ac shunt trip and 380/440V ac undervoltage trip, 4P, 3PH, 3200A, 690V, 50kA@415V, fixed/Bolt-On, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, insulated case circuit breakers
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Limited Stock
PDG34P0400D2WK
PDG34P0400D2WK
Eaton - Molded Case
PDG34P0400D2WK, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 400A, 100kA@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
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Limited Stock
PDG44G0800E2XN
PDG44G0800E2XN
Eaton - Molded Case
PDG44G0800E2XN, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 800A, 35kA@480V, Bolt-On, no lug terminals, complete with PXR20 trip with LSI - Long-Time, Short-Time and Instantaneous trip functions, relays, ZSI and CAM, Solid State electronic, molded case circuit breakers; globally rated
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Limited Stock
MDN4083LEA0422NMNXNYMNCSX
MDN4083LEA0422NMNXNYMNCSX
Cutler Hammer - Insulated Case
MDN4083LEA0422NMNXNYMNCSX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed metal 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 380-415Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, 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, unwired
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Limited Stock
MDN4083LEA0822NMNXNYMNDAX
MDN4083LEA0822NMNXNYMNDAX
Cutler Hammer - Insulated Case
MDN4083LEA0822NMNXNYMNDAX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed metal 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 380-415Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, mechanical trip indicator, OTS switch & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers
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In Stock
Q140H
Q140H
Siemens - Molded Case
Q140H Siemens Q Series, type , 1P, 1PH, 40A, 120V, 22kA@120V, high interrupting capacity, Plug-In, Thermal Magnetic molded case circuit breakers
From $19.49
In Stock
JB3250
JB3250
Westinghouse - Molded Case
JB3250, Westinghouse, AB DE-ION, type , 3P, 3PH, 250A, 600V, 22kA@480V, standard interrupting capacity, Bolt-On, complete with 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 $1,118.67
Limited Stock
NGC412036M
NGC412036M
Eaton - Molded Case
NGC412036M, Cutler Hammer, Eaton, Series G, type , P, 3PH, A, V, , very high interrupting capacity, Bolt-On, complete with Digitrip RMS 310+ trip, trip functions and metric tapped line/load conductors, lugs not included, electronic, molded case circuit breakers
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Limited Stock
THCMM7612
THCMM7612
General Electric - Insulated Case
THCMM7612, General Electric, Power Break I, type , 3P, 3PH, 600V, 1200A current sensor rating, 2500A frame size, 100kA@480V, 100% equipment rated, UL listed, standard interrupting capacity, Draw-Out, for use with TPDT12, interchangeable MagneTrip trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, insulated case circuit breakers; these breakers are obsolete, however we still stock them
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Limited Stock
437B146G03
437B146G03
Westinghouse - Frame or Mechanism Part
437B146G03, Westinghouse, Cutler Hammer, Eaton, DSII Series, Main Drive Link Assembly with Roller, Included in Mechanism Assembly, qty 1 needed per breaker, suitable for All DS, DSL, DSII, DSLII types except DS-632, DSII-632, DS-840, DSII-840 breakers
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Limited Stock
SSD4G627W
SSD4G627W
General Electric - Insulated Case
SSD4G627W, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 65kA@480V, standard interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, current metering, RELT, modbus communcation & ZSI features and 2000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems
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Limited Stock
JGE4125FAGVH09
JGE4125FAGVH09
Cutler Hammer - Molded Case
JGE4125FAGVH09, Cutler Hammer, Series G, type , 4P, 3PH, 125A, 600V, 25kA@480V, standard interrupting capacity, for Naval applications 50°C, not UL listed, Feed-Thru, complete with non-interchangeable trip unit and line & load side lug terminals, Thermal Magnetic molded case circuit breakers
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Limited Stock
MDN4083LEA0222NMNHNNNRMAX
MDN4083LEA0222NMNHNNNRMAX
Cutler Hammer - Insulated Case
MDN4083LEA0222NMNHNNNRMAX, 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, 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
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