HGA36060U44XABUK, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 60A, 600V, 35kA@480V, high interrupting capacity, I-Line Style Plug-In, UL listed, suitable for reverse connection, micrologic ammeter 6.2A non-interchangeable trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, complete with 2A/2B aux switch, 24 VAC under voltage release (UVR), molded case circuit breakers

SEHF36300LIES9D8, Square D, Schneider Electric, SE Series, type , 3P, 3PH, 300A, 600V, 150kA@480V, high interrupt rating, 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 4A4B with 1N.O./N.C. AC/DC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them

1366D21G28, Westinghouse, Classic Mining Service, type , 3P, 3PH, 100A, 600V, 14kA@600V, standard interrupting capacity, Bolt-On, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, mining service molded case circuit breakers

SEF36250LSIGES4B8, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 250A, 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 125VDC spring charging motor, shunt closing coil & shunt trip along with 2 N.O. AC rated auxiliary switch with bell alarm, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them

Q220R01 Siemens Q Series, type , 2P, 1PH, 20A, 240V, 10kA@240V, standard interrupting capacity, with factory installed 120V auxiliary switch, Plug-In, Thermal Magnetic molded case circuit breakers

MDN4083LEA0622NMNN2ENKCSX, 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 interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, Kirk 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, with shutters, unwired

SPB50-3P-200A-EO-DO-LS, Cutler Hammer, Systems Pow-R, type , 250A frame size, 3P, 3PH, 200A, 600V, 50kA@480V, standard interrupting capacity, Draw-Out, electrically operated, available with Pow-R Trip, Pow-R Trip 7, Digitrip RMS 510, 610, 810, 910, Digitrip OPTIM 750 and 1050, LS - Long-Time and Short-Time trip functions, Solid State electronic, insulated case circuit breakers; these breakers are obsolete, however we still stock them

MDN4083LEA0822NMNK4YNYMPX, 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, 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 & OTS switch, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, pre-wired

MDN4083LEA0722NMNK2YNNDPX, Cutler Hammer, Magnum DS, type , drawout mounted, narrow frame, 3P, 3PH, 800A, 700A current sensors and rating plugs, 600V, 42kA@600V, 40C, Bolt-On, manually operated, complete with factory installed 600Vac 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, without shutters, pre-wired

PGP36060RD10, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 600A, 600V, 35kA@480V, UL listed, standard interrupting capacity, Bolt-On, complete with direct mounted standard black handle, basic non-interchangeable ET 1.0I trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Solid State electronic, molded case circuit breakers

SSB4G4F3K, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 65kA@480V, standard interrupting capacity, Bolt-On, back connected, 2500A frame rating, complete with Entelliguard trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, full metering & modbus communication features and 600A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems

SHB4G4L3H, General Electric, Power Break II, type , 3P, 3PH, 600V, 1000A current sensor rating, 100kA@480V, high interrupting capacity, Bolt-On, back connected, 2500A frame rating, complete with Entelliguard trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, current metering, RELT & ZSI features and 400A rating plug, Solid State electronic, insulated case circuit breakers, suitable for use with Power Break II switchgear systems

PDG34NH250E5NJ, Eaton, Cutler Hammer, Power Defense, type , 3PH, 4P, 600V, 250A, High Override, 100kA@480V, Feed-Thru, line & load 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

SEF36350LSIGT2, Schneider Electric, Square D, SE Series, type , 3P, 3PH, 350A, 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, complete with 24VDC shunt trip & 120VAC undervoltage trip, insulated case circuit breakers, these breakers are now obsolete; however, we do still stock them

ED42B050NAV, Siemens, Sentron Series, type , 2P, 1PH, 50A, 480V, 18kA@480V, standard interrupting capacity, 40ºC, Bolt-On, complete with LI - Long-Time and Instantaneous trip functions and load side lug terminals, qualified for use on non combat and auxiliary naval vessels, Thermal Magnetic molded case circuit breakers

3VA9137-0FK23, Siemens, , standard with illumination kit gray door mounted rotary operator, suitable for use with 3VA51 125A frame molded case circuit breakers

MDN4083LEA0622NMNF4YNNDSX, 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 220-250Vdc 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, with shutters, unwired

K600-EO-DO-LSI, ABB, K-Line, type , 600A frame size, electrically operated/Draw-Out, 3P, 3PH, 600A, 600V, 30kA@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 LSI - Long-Time, Short-Time and Instantaneous trip functions, low voltage power air circuit breakers

PJD36080CU43ABD, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 800A, 600V, 65kA@480V, UL listed, high interrupting capacity, Draw-Out, 100% rated, complete with 1A/1B overcurrent trip switch, micrologic interchangeable ammeter 5.0A trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers

MDN4083LEA0222NMNR4NNYDAX, 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, 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

MGA366006SH, Schneider Electric, Square D, PowerPact, type , 3P, CBA reverse phase configuration, 3PH, 600A, 600V, 35kA@480V, UL listed, high interrupting capacity, I-Line Style Plug-In, complete with 380/480Vac shunt trip, basic non-interchangeable 1.0 trip, LI - Long-Time and Instantaneous trip functions and load side lug terminals, Solid State electronic, molded case circuit breakers

MDN4083LEA0622NMNG4YNKNCX, 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 32Vdc UVR, 4A/4B auxiliary switch, interchangeable Digitrip 220, LI - Long-Time and Instantaneous trip functions, load side lug terminals, Kirk keylock, mechanical trip indicator & OTS switch, Solid State, low voltage power insulated case circuit breakers, shipped in drawout narrow cassettes, without shutters, unwired

PDG33K0250TFAL, Eaton, Cutler Hammer, Power Defense, type , 3PH, 3P, 600V, 250A, 50kA@480V, Bolt-On, load side lug terminals, complete with LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; CSA, IEC, UL, CCC certifications

HDA36150U43XAABKSLYP, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 150A, 600V, 18kA@480V, standard interrupting capacity, 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 aux switch, alarm switch and overcurrent trip switch, low-level, 48 VAC shunt trip, "ON" or "OFF" end handle padlock device, molded case circuit breakers