GUS10L4XXXRXXXX, General Electric, Entelliguard G replacement trip units and programmers, 3P, 600V, 1000A sensor rating, 1200A frame size, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, suitable for use with UL489 rated ENTELLIGUARD G insulated case circuit breakers

MDN4083LEA0222NMNX4YNRDPX, 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, 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 & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired

SHF2G5N8Q, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, front connected, 1600A frame rating, complete with Entelliguard trip, LIG - Long-Time, Instantaneous and Ground Fault trip functions, current metering, modbus communication & ZSI features and 1100A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems

MDN4083LEA0522NMNXNNMNCWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed metal padlockable pushbutton cover, 3P, 3PH, 800A, 250A 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 & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired

HJA36060U43XAEBKSR, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 60A, 600V, 65kA@480V, current limiting, I-Line Style Plug-In, UL listed, suitable for reverse connection, micrologic ammeter 5.2A non-interchangeable trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, complete with 1A/1B low-level aux switch, alarm switch and overcurrent trip switch, low-level, 125 VDC shunt trip, molded case circuit breakers

HLA36020BHSKYP, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 20A, 600V, 100kA@480V, current limiting, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with alarm switch low-level, 24 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers

PDG63N2000D3WN, Cutler Hammer, Eaton, Power Defense, type , 3PH, 3P, 600V, 2000A, 85kA@480V, Bolt-On, no terminals, complete with PXR20D trip with LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with relays, modbus & ZSI option, Solid State electronic, molded case circuit breakers; globally rated

K4000-MO-BO-LSG, ABB, K-Line, type , 4000A frame size, manually operated/Bolt-On, 3P, 3PH, 4000A, 600V, 85kA@480V, originally supplied with OD electro-mechanical overcurrent trip device, SS, MPS or MPS-C trip device but can also be retrofitted with a modern Solid State electronic trip unit with LSG - Long-Time, Short-Time and Ground Fault trip functions, low voltage power air circuit breakers

PGD36120U74AE1RE10, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 1200A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Draw-Out, complete with door mounted standard black handle, micrologic interchangeable harmonic 6.0H trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers

LJK34400WU43X, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 400A, 480V, 65kA@480V, UL listed, reverse I-Line Style Plug-In, suitable for reverse connection, complete with non-interchangeable mission critical micrologic ammeter 5.3A-W trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers

MDN4083LEA0422NMNRNNNYNCX, 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 208-240Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk 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, unwired

SEF361000ES5C4, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 1000A, 600V, 100kA@480V, Bolt-On, complete with Micrologic Series B trip device, LI - Long-Time and Instantaneous trip functions, Solid State protection, electrically operated complete with 120VAC spring charging motor, 120VAC shunt closing coil & 24VDC shunt trip along with 2 N.C. AC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them

9118D97G71, Cutler Hammer, Eaton, Westinghouse, DS Series, Breaker Cell Parts - Cell B,C,D, DS-416 Copper Riser 35 in Front comp. Depth 15 in Bus comp. Depth

NDG4C125B, Siemens, VL Series, type , 4P, 3PH, 125A, 600V, 35kA@480V, standard interrupting capacity, 50ºC, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers

MDN4083LEA0622NMNR2NNRNPX, 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 208-240Vac UVR, 2A/2B auxiliary switch, 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, without shutters, pre-wired

MDN4083LEA0822NMNKNYNAMCX, 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, 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, without shutters, unwired

HGA260302BESVYP, Square D, PowerPact, type , 1PH, 2P, A & C phase connection, 30A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with alarm switch and overcurrent trip switch, 60 VDC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers

SSB1G2Z9D, 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, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, current metering & ZSI features and 225A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems

WLH1F316BQ, Siemens, WL Series, type , frame size I, fixed mount, 3P, 3PH, 1600A, 600V, 85kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with solid state ETU748 programmer+ WLLCD48 LCD display + WLGFM48 ground fault module, LSG - Long-Time, Short-Time and Ground Fault trip functions and 225A rating plug, Solid State electronic, low voltage insulated case circuit breakers

MDN4083LEA0722NMNGNENCCPX, 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 32Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Castell 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, pre-wired

HGA260902AEBKUD, Square D, PowerPact, type , 1PH, 2P, A & C phase connection, 90A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, complete with 1A/1B low-level aux switch, alarm switch and overcurrent trip switch, low-level, 208/277 VAC under voltage release (UVR), molded case circuit breakers

MDN4083LEA0522NMNJNNNKMCX, 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 480Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk keylock, load side lug terminals & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired

NPJL36040U31B, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 400A, 600V, 65kA@480V, UL listed, high interrupting capacity, Feed-Thru, complete with micrologic interchangeable standard 3.0 trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Solid State electronic, molded case circuit breakers

HDL36150AFBCUDYP, Square D, PowerPact, type , 3P, 3PH, 150A, 600V, 18kA@480V, standard interrupting capacity, Feed-Thru, UL listed, suitable for reverse fed applications, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions and line & load side lug terminals, Thermal Magnetic, complete with 2A/2B low-level aux switch, alarm switch, 208/277 VAC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers