MDN4083LEA0222NMNX4NNHNAX, 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, operations counter, Ronis key interlock, load side lug terminals & mechanical trip indicator, Solid State, low voltage power insulated case circuit breakers

WLS1F312LD, Siemens, WL Series, type , frame size I, fixed mount, 3P, 3PH, 1200A, 600V, 65kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with solid state ETU745 programmer + WLLCD48 LCD display, LSI - Long-Time, Short-Time and Instantaneous trip functions and 630A rating plug, Solid State electronic, low voltage insulated case circuit breakers

MJF26700SL, Square D, Schneider Electric, PowerPact, type , 2P, 1PH, 700A, 600V, 65kA@480V, UL listed, current limiting, Bolt-On, complete with 48Vac shunt trip, basic non-interchangeable 1.0 trip, LI - Long-Time and Instantaneous trip functions, lugs not included, Solid State electronic, molded case circuit breakers

JGS310032G, Cutler Hammer, Series G, type , 3P, 3PH, 100A, 600V, 35kA@480V, high interrupting capacity, Feed-Thru, complete breaker with 310+ electronic, non-interchangeable trip unit and line & load side lug terminals, Solid State, molded case circuit breakers

EZSGPC3604L3R, General Electric, Spectra Series RMS main circuit breaker kit for EntellEon panelboards, type , requires 4X bus space, 3P, 3PH, 400A, 600V, 100kA@480V, UL listed, complete with MicroEntelliGuard trip unit with LSI - Long-Time, Short-Time and Instantaneous trip functions and RELT, Solid State electronic, molded case circuit breakers

HDL36090ABSKYP, Square D, PowerPact, type , 3P, 3PH, 90A, 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 aux switch, 24 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers

NW30H-4P-DRAWOUT, Schneider Electric, Square D, Masterpact, type , W-Frame, 4P, 3PH, 3000A, 600V, 100kA@480V, high interrupting capacity, Draw-Out, complete with Micrologic trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, Universal Power insulated case circuit breakers

MDN4083LEA0122APRH2NNNNAX, 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 110-127Vac shunt trip (ST), 48Vdc UVR, 2A/2B auxiliary switch & mechanical trip indicator, electrically operated with factory installed 220-240Vac motor operator & 208-250Vac spring release device (SRD), Solid State, low voltage power insulated case circuit breakers

HEG4B020B, Siemens, VL Series, type , 4P, 3PH, 20A, 600V, 65kA@480V, high interrupting capacity, suitable for reverse feed applications, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic, molded case circuit breakers

MDN4083LEA0722NMNCNENHNPX, 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, operations counter, Ronis key interlock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired

MDN4083LEA0122NMNRNNNKMWX, 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 208-240Vac 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, with shutters, pre-wired

SED361800LSIGES3C4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1800A, 600V, 100kA@480V, Draw-Out, complete with Micrologic Series B trip device, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State protection, electrically operated complete with 48VDC spring charging motor, shunt closing coil & 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

SHB3G6Y1W, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 2000A frame rating, complete with Entelliguard trip, LI - Long-Time and Instantaneous trip functions, full metering, 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

SHB1G352H, General Electric, Power Break II, type , 3P, 3PH, 600V, 800A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 800A frame rating, complete with Entelliguard trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, full metering, RELT, modbus communication & ZSI features and 400A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems

JLK34250WU44X, Square D, Schneider Electric, PowerPact, type , 3P, ABC phase connection, 3PH, 250A, 480V, 100kA@480V, current limiting, reverse I-Line Style Plug-In, UL listed, suitable for reverse connection, complete with mission critical ammeter 6.2A-W non-interchangeable trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breakers

SHB4G6N9T, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 2500A frame rating, complete with Entelliguard trip, LIGA - Long-Time, Instantaneous and Ground Fault Alarm trip functions, current metering, modbus communcation & ZSI features and 1500A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems

SEF36300ES9E8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 300A, 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 125VDC spring charging motor, shunt closing coil & 24VDC shunt trip along with 2 N.O. AC/DC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them

SEF361600LSIGES8A8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 1600A, 600V, 100kA@480V, Bolt-On, complete with Micrologic Series B trip device, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State protection, electrically operated complete with 120VAC spring charging motor, 24VDC shunt closing coil & 24VDC shunt trip shunt trip along with 4A4B with 1N.O./N.C. AC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them

PGFN3ATEM0400, General Electric, GuardEon, type , 3PH, 3P, 600V, 120-400A, 65kA@480V, front connection/Feed-Thru, toggle mechanism, complete with PremEon G advanced metering interchangeable trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions with switchable GF, Solid State electronic, molded case circuit breakers; meet UL, cUL, IEC, CE, CCC requirements

MDN4083LEA0422NMNRNNNLDPX, 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, Castell key interlock, 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

TJVR1BKLP, General Electric, , circuit breaker accessory, Operating Handles, integral handle mechanism, vertical mounting, with provision for kirk key interlock, suitable for use with TJ4V,TJL type molded case circuit breakers

PDG6XPXR32500E2M, Eaton, Cutler Hammer, Power Defense, Power Xpert Release (PXR) trip units and programmers, 3P, 600V, 2500A, Solid State protection, PXR20 with LSI - Long-Time, Short-Time and Instantaneous trip functions with relays and modbus options, suitable for globally rated PDG,PDF Frame 6 circuit breakers

PJL36060CU33BAA, Schneider Electric, Square D, PowerPact, type , 3P, 3PH, 600A, 600V, 65kA@480V, UL listed, high interrupting capacity, Feed-Thru, 100% rated, complete with 1A/1B auxiliary switch, micrologic interchangeable standard 5.0 trip, LSI - Long-Time, Short-Time and Instantaneous trip functions and line & load side lug terminals, Solid State electronic, molded case circuit breakers

MDN4083LEA0122NMNCNENNCWX, 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 24Vdc UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassette, with shutters, pre-wired