RES2500LSI, Cutler Hammer, Series C, type , interchangeable Digitrip RMS 310, LSI - Long-Time, Short-Time and Instantaneous trip functions, rated for 2500A, suitable for Series C- RD,RDC,CRD,CRDC molded case circuit breaker frame types, Solid State electronic trip units & circuit breakers

RES2000LSI, Cutler Hammer, Series C, type , interchangeable Digitrip RMS 310, LSI - Long-Time, Short-Time and Instantaneous trip functions, rated for A, suitable for Series C- RD,RDC,CRD,CRDC molded case circuit breaker frame types, Solid State electronic trip units & circuit breakers

JL63T400, ITE, JL Series, type , trip units and programmers, LI - Long-Time and Instantaneous trip functions, rated for 400A, suitable for JL molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers; these trips are obsolete, however we still stock them

S33983, Square D, Masterpact,PowerPact, type , rating plug, sensor plug element, rated for 2500A, suitable for use with 2500, 3000, 4000, 5000A - NT,NW,R Frame insulated case circuit breaker frame types, for use with Micrologic solid state electronic trip units & circuit breakers

LT3600T, Eaton, Series C, trip units and programmers, type , 40?C, interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 600A, suitable for Series C- LD,HLD,LDC molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers

S29414, Schneider Electric, Square D, PowerPact, under voltage release, (1) undervoltage trip, 250Vdc, circuit breaker suffix code US, suitable for use with DG,DJ,DL,HD,HG,HJ,HL,HR,JD,JG,JJ,JL,JR,LD,LG,LJ,LL,LR frame molded case circuit breakers

TR6B300, General Electric, TR Series, type , rating plug, rated for 600A, 300A current sensor rating, suitable for use with TR Series - TJ,TK,TJL,TKL,TJH,TKH insulated case circuit breaker frame types, for use with MicroVersaTrip Plus,MicroVersaTrip PM programmers & circuit breakers

NB3P40, Federal Pacific, American, NB Series, type , 3P, 3PH, 40A, 240V, 10kA@240V, Bolt-On, LI - Long-Time and Instantaneous trip functions, load side lug terminals, Thermal Magnetic molded case circuit breaker; these breakers are now obsolete, however we do still stock them

CVS3125X, Cutler Hammer, CVS Series, type , 3P, 3PH, 125A, 240V, 25kA@240V, complete with load side lug terminals, standard interrupting capacity, 40°C, Bolt-On, LI - Long-Time and Instantaneous trip functions, suitable for use as main breaker, Thermal Magnetic, molded case circuit breakers

S29412, Square D, Schneider Electric, PowerPact, under voltage release, (1) undervoltage trip, 48Vdc, circuit breaker suffix code UP, suitable for use with DG,DJ,DL,HD,HG,HJ,HL,HR,JD,JG,JJ,JL,JR,LD,LG,LJ,LL,LR frame molded case circuit breakers

CHH3150H2X, Cutler Hammer, CHH Series, type , 3P, 3PH, 150A, 240V, 25kA@240V, complete with load side lug terminals, standard interrupting capacity, 40ºC, Bolt-On, LI - Long-Time and Instantaneous trip functions, suitable for use as main breaker, Thermal Magnetic molded case circuit breakers

HP3T160, ITE, HP Series, type , interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 1600A, 3P, suitable for HP molded case circuit breaker frames, Thermal Magnetic trip units & circuit breakers; these trip units are obsolete, however we still stock them

JL2T200, ITE, JL Series, type , trip units and programmers, LI - Long-Time and Instantaneous trip functions, rated for 200A, suitable for JL molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers; these trips are obsolete, however we still stock them

TR6B600, General Electric, TR Series, type , rating plug, rated for 600A, 600A current sensor rating, suitable for use with TR Series - TJ,TK,TJL,TKL,TJH,TKH insulated case circuit breaker frame types, for use with MicroVersaTrip Plus,MicroVersaTrip PM programmers & circuit breakers

CHH3225, Cutler Hammer, CHH Series, type , 3P, 3PH, 225A, 240V, 100kA@240V, complete with line & load lug terminals, standard interrupting capacity, 40ºC, Feed-Thru, LI - Long-Time and Instantaneous trip functions, suitable for use as main breaker, Thermal Magnetic molded case circuit breakers

RP6D06A040, Cutler Hammer, DS Series, type , replacement rating plug, rated for 400A, 600A sensor rating, 50/60 Hz, suitable for use with DS,DSL,DSII,DSLII molded case circuit breaker frame types, for use with Digitrip RMS,Digitrip OPTIM trip units & circuit breakers

UVH6RP11K, Cutler Hammer, Series G, type , under voltage release mechanism, 208 - 240V, right side mounted, when installed in a circuit breaker the part number suffix is -U53, suitable for use with RGH,RGC,RD,RDC,CRD,CRDC,E2R,E2RM frame molded case circuit breakers

CHH2090, Cutler Hammer, CHH Series, type , 2P, 1PH, 90A, 240V, 100kA@240V, complete with line & load lug terminals, standard interrupting capacity, 40ºC, Feed-Thru, LI - Long-Time and Instantaneous trip functions, suitable for use as main breaker, Thermal Magnetic molded case circuit breakers

JL2T400, Siemens, ITE, JL Series, type , trip units and programmers, LI - Long-Time and Instantaneous trip functions, rated for 400A, suitable for JL molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers; these trips are obsolete, however we still stock them

TFK236T225, General Electric, F225 Line, type trip units and programmers, interchangeable trip units and programmers with LI - Long-Time and Instantaneous trip functions, rated for 225A, suitable for TFK,THFK molded case circuit breaker frame types, UL listed, Thermal Magnetic trip units & circuit breakers

FA11127, Square D, Square D Series, type , under voltage release, 24VDC, (1) undervoltage trip, when installed in a circuit breaker the part number suffix is -1127, suitable for use with FA,FAF,FAL,FAP,FH,FHF,FHL,FHP frame molded case circuit breakers

CV3200X, Cutler Hammer, CV Series, type , 3P, 3PH, 200A, 240V, 65kA@240V, complete with load side lug terminals, standard interrupting capacity, 40°C, Bolt-On, LI - Long-Time and Instantaneous trip functions, suitable for use as main breaker, Thermal Magnetic, molded case circuit breakers

LT3400TA, Cutler Hammer, Series C, type , interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 400A, 3P, suitable for IEC rated Series C- LW,HLW,LWC molded case circuit breaker frame types, adjustable Thermal Magnetic trip units & circuit breakers

CHH3200H4X, Cutler Hammer, CHH Series, type , 3P, 3PH, 200A, 240V, 42kA@240V, complete with load side lug terminals, standard interrupting capacity, 40ºC, Bolt-On, LI - Long-Time and Instantaneous trip functions, suitable for use as main breaker, Thermal Magnetic molded case circuit breakers