LT3350T, Cutler Hammer, Series C, type , 40°C, interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 350A, suitable for Series C- LD,HLD,LDC molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers

140U-JTD3-D22, Allen-Bradley, Bulletin 140U, type , interchangeable trip units and programmers, LI - Long-Time and Instantaneous trip functions, rated for 225A, suitable for 250A J2D,J3D,J6D molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers

TJ34400TMD3, General Electric, TJ Series, J Frame, type , 3P, interchangeable trip, LI - Long-Time and Instantaneous trip functions, rated for 400A, magnetic trip range 900-3000A, suitable for TJ molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers

MT3800T, Cutler Hammer, Series C, type , interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 800A, suitable for Series C- MDL,HMDL,HMDLDC molded case circuit breaker frame types, Thermal Magnetic trip units and programmers & circuit breakers

CJT3B400, Siemens, VL Series, type CJT, interchangeable model 525 trip unit with LI, LI - Long-Time and Instantaneous trip functions, rated for 400A, suitable for JG 400A- NJG,HJG,LJG molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers

MT3350T, Cutler Hammer, Series C, type , interchangeable trip units and programmers with LI - Long-Time and Instantaneous trip functions, rated for 350A, suitable for Series C- MDL,HMDL,HMDLDC molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers

KM2T600, Siemens, K Frame, interchangeable trip, LI - Long-Time and Instantaneous trip functions, rated for 600A, 600V, 2P, suitable for KM molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers; these trips are obsolete, however we still stock them

TBFP-2125K, Thomas & Betts, TBFP Series, type , 2P, 1PH, 125A, 120/240V, 10kA@240V, 40°C, Plug-In, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers for field installed mains, circuit breaker unit enclosures

TK38800TMD4, General Electric, TK Series, K Frame, type , 3P, interchangeable trip, LI - Long-Time and Instantaneous trip functions, rated for 800A, magnetic trip range 1250-3000A, suitable for TK molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers

LFD3070R, Cutler Hammer, Eaton, Series C, type , part and accessory, Terminal Accessories, current limiter, breaker rating 15-70A, provides 200kA up to 600Vac, UL listed, bolts to the load end of a standard Series C FDB or FD molded case circuit breakers

JT3175T, Eaton, Series C, type , trip units and programmers, interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 175A, suitable for HJDDC,JD,HJD,JDC molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers

CVS2225XMM, Cutler Hammer, CVS Series, type , 2P, 1PH, 225A, 240V, 25kA@240V, standard interrupting capacity, 40°C, Bolt-On, LI - Long-Time and Instantaneous trip functions, with mounting hardware kit, suitable for use as main breaker, Thermal Magnetic molded case circuit breakers

AUX2A2BPK, Cutler Hammer, Series G, type , auxiliary, 2A/2B, when installed in a circuit breaker, the part number suffix is -A2, suitable for use with EGE,EGS,EGH,JGE,JGS,JGH,LGE,LGS,LGH,E2LME,E2LMZ frame molded case circuit breakers

KM3T600, Siemens, K Frame, interchangeable trip, LI - Long-Time and Instantaneous trip functions, rated for 600A, 600V, 3P, suitable for KM molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers; these trips are obsolete, however we still stock them

SEH3C150, Sylvania, Challenger, SEH Series, type , 3P, 3PH, 150A, 480V, 14kA@480V, standard interrupting capacity, 40ºC, Bolt-On, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic molded case circuit breakers; this breaker is now obsolete; however, we still stock them

TBFP-2200K, Thomas & Betts, TBFP Series, type , 2P, 1PH, 200A, 120/240V, 10kA@240V, 40°C, Plug-In, non-interchangeable trip, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers for field installed mains, circuit breaker unit enclosures

SEH3C100, Challenger, Sylvania, SEH Series, type , 3P, 3PH, 100A, 480V, 14kA@480V, standard interrupting capacity, 40ºC, Bolt-On, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic molded case circuit breakers; this breaker is now obsolete; however, we still stock them

QO112M100, Square D, QO Series, type , load center, 1-phase, 3-wire, 100A, 120/240V, Main Breaker, convertible main, 12 spaces allowing 12 single-pole circuits, NEMA 1 indoor enclosure, Copper bus, to be used with type QO plug-on circuit breakers

SEH3C125, Sylvania, Challenger, SEH Series, type , 3P, 3PH, 125A, 480V, 14kA@480V, standard interrupting capacity, 40ºC, Bolt-On, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic molded case circuit breakers; this breaker is now obsolete; however, we still stock them

CVS2200X3MM, Cutler Hammer, CVS Series, type , 2P, 1PH, 200A, 240V, 25kA@240V, standard interrupting capacity, 40ºC, Bolt-On, LI - Long-Time and Instantaneous trip functions, with mounting hardware kit, suitable for use as main breaker, Thermal Magnetic molded case circuit breakers

TKMA3YT12, General Electric, K1200 Line, trip units and programmers, dummy trip, type , 2P/3P, interchangeable trip, LI - Long-Time and Instantaneous trip functions, rated for 1200A, suitable for TKMA,THKMA molded case circuit breaker frame types, Thermal Magnetic trip units & circuit breakers

IF34040, Square D, I-Limiter, type , 3P, 3PH, 40A, 480V, 200kA@480V, current limiting, I-Line Style Plug-In, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breaker; these breakers are obsolete, however we still stock them

TK83PD1A, General Electric, K1200 Line, part and accessory, Connection Devices, plug-in mounting base assembly with hardware, 3-pole, 800A, SLS stab configuration, 2 required per breaker, suitable for use with K1200 Line, type TKMA,THMKA,TB8,TKS molded case circuit breakers

ELJBN3150W, Cutler Hammer, Series G, type frame, part and accessory, Communication Modules, ground fault (earth leakage) circuit breaker modules, bottom mounted, UL rated, 150A, 3 pole, 120-480Vac, 50/60Hz, suitable for use with Series G JG Frame molded case circuit breakers