B440LSHPR, General Electric, MicroVersaTrip PM, type , replacement trip units and programmers, 4000A current sensor rating, Solid State electronic, LSI - Long-Time, Short-Time and Instantaneous, high-range instantaneous, trip functions, protective relays & communications, suitable for use with Power Break II SSD,SHD,SSF,SHF frame insulated case circuit breakers

MDN4083LEA0722NMNX2YNRDSX, 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 380-415Vac UVR, 2A/2B 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, with shutters, unwired

WLL1F312PN, Siemens, WL Series, type , frame size I, fixed mount, 3P, 3PH, 1200A, 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 1000A rating plug, Solid State electronic, low voltage insulated case circuit breakers

MDN4083LEA0322NMNF2ENYMSX, 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 220-250Vdc UVR, 2A/2B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, operations counter, Kirk key interlock, load side lug terminals, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, with shutters, unwired

PGA36100U43AAA, Square D, Schneider Electric, PowerPact, type , 3P, ABC phase connection, 3PH, 1000A, 600V, 35kA@480V, UL listed, standard interrupting capacity, I-Line Style Plug-In, complete with 1A/1B auxiliary switch, micrologic interchangeable ammeter 5.0A trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers

LGE460036W, Cutler Hammer, Series G, type , 4P, 3PH, 600A, 600V, 25kA@480V, standard interrupting capacity, Feed-Thru, complete with interchangeable trip unit and line & load side lug terminals, Solid State electronic molded case circuit breakers

SEF361800LSGES1D5, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 1800A, 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, shunt closing coil & shunt trip along with AC/DC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them

HJA36040AABCUHYP, Square D, PowerPact, type , 3PH, 3P, ABC phase connection, 40A, 600V, 65kA@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 1A/1B aux switch, alarm switch, 380/480 VAC under voltage release (UVR), "ON" or "OFF" end handle padlock device, molded case circuit breakers

PDD22K0020TFFJ, Cutler Hammer, Eaton, Power Defense, type , 1PH, 2P, 240V, 20A, 85kA@240V, Feed-Thru, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; CSA, UL, certifications

PC23000FM, FRAME ONLY, Westinghouse, SELTRONIC, type , 2P, 1PH, 3000A, 600V, 100kA@480V, UL listed, Bolt-On, rear connected, frame only, complete with I - Instantaneous trip functions, rating plug not included, Magnetic Only electronic, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them

MDN4083LEA0422NMNC2YNKCSX, 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 24Vdc UVR, 2A/2B auxiliary switch, 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

SSF4G6H3U, General Electric, Power Break II, type , 3P, 3PH, 600V, 2000A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, front connected, 2500A frame rating, complete with Entelliguard trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, full metering, RELT, modbus communication & relays features and 1600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems

MDN4083LEA0222NMNC4ENCDCX, 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, 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, unwired

SED36250LSIET4, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 250A, 600V, 100kA@480V, Draw-Out, complete with Micrologic Series B trip device, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State protection, electrically operated complete with 125VDC spring charging motor, shunt closing coil & shunt trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them

FGNRZ5, General Electric, Record Plus, type , 436515, part and accessory, Operating Handles, grey rotary handle plus early closing aux switches, panel or door mounted, suitable for with with Record Plus FGN, FGH, FGL molded case circuit breakers

MPA31F1202320, General Electric, M-PACT, type , frame size 1, manually operated, with 5 N.O.-3 N.C. Auxiliary switches, 48V dc motor operator, 110/130V dc/ac closing coil and 48V dc shunt trip, 3P, 3PH, 1250A, 690V, 50kA@415V, Bolt-On, NA - No Overcurrent Protection, Non-Automatic switch, insulated case circuit breakers

PGL46100U44AAA, Schneider Electric, Square D, PowerPact, type , 4P, 3PH, 1000A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Feed-Thru, complete with 1A/1B auxiliary switch, micrologic interchangeable ammeter 6.0A trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions and line & load side lug terminals, Solid State electronic, molded case circuit breakers

PDG64M2000D4YM, Cutler Hammer, Eaton, Power Defense, type , 3PH, 4P, 600V, 2000A, 65kA@480V, Bolt-On, no terminals with metric tapped conductors, complete with PXR20D trip with LSI - Long-Time, Short-Time and Instantaneous trip with ARMS functions with relays, modbus, ZSI & CAM option, Solid State electronic, molded case circuit breakers; globally rated

HDG2B050B, Siemens, VL Series, type , 2P, 1PH, 50A, 600V, 65kA@480V, high interrupting capacity, 40ºC, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, Thermal Magnetic molded case circuit breakers

LPY3B140 Siemens VL Series, type , 3P, 3PH, 140A, 600V, 100kA@480V, very high interrupting capacity, 40ºC, Bolt-On, 100% rated, complete with non-interchangeable trip unit, lugs not included, Thermal Magnetic molded case circuit breakers

PDG21N0080TFFJ, Eaton, Cutler Hammer, Power Defense, type , 1PH, 1P, 600V, 80A, 85kA@480V, Feed-Thru, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; CSA, IEC, UL, CCC certifications

MDN4083LEA0222NMNR4NNRMWX, 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 208-240Vac UVR, 4A/4B 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, with shutters, pre-wired

MDN4083LEA0122NMNN2NNYCAX, 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 2A/2B 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

SSF2G5W7U, General Electric, Power Break II, type , 3P, 3PH, 600V, 1600A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, front connected, 1600A frame rating, complete with Entelliguard trip, LSHG - Long-Time, Short-Time, High-Range Instantaneous and Ground Fault trip functions, full metering, RELT, modbus communication, relays & ZSI features and 1600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems