UVH3LP26K, Cutler Hammer, Westinghouse, Series C, type , under voltage release, 110 - 127Vdc, left side mounted, pigtail style leads, 1 undervoltage release mechanism, when installed in a circuit breaker the part number suffix is -T14, suitable for use with DK,KD,KDB,HKD,HKDDC,HKDB,KDC,CKD,CHKD,E2K,E2KM and K-frame HMCP molded case circuit breakers

TPDT16, General Electric, Power Break I, type , interchangeable MagneTrip trip units and programmers, LI - Long-Time and Instantaneous trip functions, rated for 1600A, suitable for Power Break I 2500A frame size- TCMM,THCMM frame types, Thermal Magnetic trip units & circuit breakers

WLF3A350, Siemens, WL Series, type , frame size 3, 6000A fuse, 3P, 3PH, 5000A, 635V, 200kA@508V, UL 1066 listed, Draw-Out, Solid State electronic, low voltage power insulated case circuit breakers

A4BY1000-55BA, Ferraz Shawmut, Mersen, Amp-Trap, class L, fuse part, 600V, 1000A, 200kA@600V

QHCX2100, Cutler Hammer, Quicklag, type , 2P, 1PH, 100A, 120/240V, 42kA@240V, standard interrupting capacity, 40°C, Feed-Thru, line & load side lug terminals, LI - Long-Time and Instantaneous trip functions, Thermal Magnetic, molded case circuit breakers; these breakers are obsolete, however we still stock them

16RS12T, Cutler Hammer, Series C, type , interchangeable rating plug element, rated for 1200A, suitable for use with 1600A current sensor rating, to be used with Series C RD,RDC,CRD,CRDC molded case circuit breaker frame types, for use with Seltronic type RS RS31600T, RS31600TG, RS41600T solid state electronic trip units & circuit breakers

685656ST, Merlin Gerin, Schneider Electric, Masterpact, shunt trip, type , 125VDC, suitable for use with MP frame insulated case circuit breakers