WLL1F320LN, Siemens, WL Series, type , frame size I, fixed mount, 3P, 3PH, 2000A, 600V, 100kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with solid state ETU748 programmer + WLLCD48 LCD display + WLGFA48 ground fault module, LSGA - Long-Time, Short-Time and Ground Fault Alarm trip functions and 630A rating plug, Solid State electronic, low voltage insulated case circuit breakers

MPA41F10W1220, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, Mpro-50H trip unit, 24/30V dc motor operator, 48V dc closing coil and 48V dc shunt trip, 4P, 3PH, 1000A, 690V, 50kA@415V, Bolt-On, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, insulated case circuit breakers

MDN4083LEA0622NMNE4ENLNWX, 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 110-125Vdc UVR, 4A/4B 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, shipped in drawout narrow cassettes, with shutters, pre-wired

MDN4083LEA0622NMNJNYNLNWX, 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 480Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, mechanical trip indicator, OTS switch, & Castell key interlock, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, pre-wired

B1H3D6, Noark Electric, UL 489, type , 3PH, 3P, 480/277V, 6A, 10kA@480V, Feed-Thru box terminals, D trip curve, Thermal Magnetic, din rail mounted molded case circuit breakers

PDG34K0125E5NK, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 125A, 50kA@480V, Bolt-On, line side lug terminals, complete with PXR20 trip with ARMS LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions , Solid State electronic, molded case circuit breakers; CSA, IEC, UL, CCC certifications

MDN4083LEA0522NMNF2YNNCWX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 500A current sensors and rating plugs, 600V, 42kA@600V, 40C, 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, 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, pre-wired

MDN4083LEA0822NMNKNENNNAX, 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, load side lug terminals, Solid State, low voltage power insulated case circuit breakers

MDN4083LEA0122NMNNNEMAMSX, Cutler Hammer, Magnum DS, type , drawout mounted, factory installed padlock pushbutton cover on narrow metal 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, lower terminal voltage connection, operations counter, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters and unwired

MDN4083LEA0822NMNN2NNRNCX, 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 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, unwired

EEHFD360200SB2, Cutler Hammer, EE Series, mounting hardware, plug-in mounting module, rated for 200A, ABC phase connection, 600V max, Copper, Single Branch mounting style, suitable for use with FDB,FD,HFD,FDC circuit breaker frames and EP panelboards; these modules are obsolete, however we still stock them

MDN4083LEA0822NMNRNYNKDSX, 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 208-240Vac UVR, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk 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, with shutters, unwired

MDN4083LEA0422NMNE4YNNCCX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 400A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 110-125Vdc UVR, 4A/4B auxiliary switch, 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, without shutters, unwired

SHK3N200G, Siemens, SHK Series, type , 3P, 3PH, 200A, 600V, 65kA@480V, high interrupting capacity, Bolt-On, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, lugs not included, digital Solid State electronic molded case circuit breakers; these breakers are obsolete, however we still stock them

SHD4G763U, General Electric, Power Break II, type , 3P, 3PH, 600V, 2500A current sensor rating, 150kA@480V, high interrupting capacity, Draw-Out, 2500A frame rating, complete with Entelliguard trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, full metering, modbus communication & ZSI features and 1600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems

MDN4083LEA0622NMNG4NNNMPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 600A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 32Vdc UVR, 4A/4B 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, without shutters, pre-wired

MDN4083LEA0822NMNENENRNPX, 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 110-125Vdc 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, without shutters, pre-wired

MDN4083LEA0522NMNANECNCPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame with factory installed block close PB metal frame 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 110-127Vac 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 cassettes, without shutters, pre-wired

MDN4083LEA0822NMNNNNNAMWX, 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, operations counter, 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

MDN4083LEA0122ANA12ENNNAX, 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, (2) factory installed 110-127Vac shunt trips (ST) & 2A/2B auxiliary switch, electrically operated with factory installed 110-120Vac motor operator & spring release device (SRD), Solid State, low voltage power insulated case circuit breakers

IZMB2-4-A1250, Klockner Moeller, IZM Series, type , 4P, 3PH, 1250A, 690V, 55kA@415V, basic switching capacity, complete with non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Solid State electronic, insulated case circuit breakers for distribution circuit protection

MDN4083LEA0122NKHF4ENNNAX, 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 48Vdc spring release device (SRD), complete with factory installed 220-250Vdc UVR & 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, Solid State, low voltage power insulated case circuit breakers

SHF6G9Q62, General Electric, Power Break II, type , 3P, 3PH, 600V, 4000A current sensor rating, 150kA@480V, high interrupting capacity, Bolt-On, front connected, 3000A frame rating, complete with Entelliguard trip, LSH - Long-Time, Short-Time and High-Range Instantaneous trip functions, full metering, RELT, modbus communication & ZSI features and 3000A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems

MDN4083LEA0722NMNE4NNYDCX, 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 110-125Vdc 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 & latch check switch for external wiring, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired