25PC1600, Westinghouse, SELTRONIC, type , fixed rating plug element, rated for 1600A, suitable for use with 2500A Seltronic - PC,PCA,PCC,PCCA,PCG,PCGA,PCCG,PCCGA molded case circuit breaker frame types, for use with Seltronic solid state electronic trip units & circuit breakers; these rating plugs are obsolete; however we do still stock them

ORPK40A225, Cutler Hammer, Series C, type ORPK, interchangeable rating plug element, rated for 225A, suitable for use with the 400A current sensor rating, to be used with Series C- KD,DK,KDB,HKD,HKDB,KDC,CKD,CHKD molded case circuit breaker frame types, for use with DIGITRIPOPTIM550,DIGITRIPOPTIM1050 solid state electronic trip units & circuit breakers

BE-TR4S150, BRAH Electric, Power Break I, type , substitute rating plug element, rated for 150A, 400A sensor rating, suitable for use with 800A - TP, TC, THP, THC, AKR30H, AKR30S insulated case and low voltage power circuit breaker frame types, for use with MicroVersaTrip RMS-9, MicroVersaTrip Plus, MicroVersaTrip PM trip units & circuit breakers

SB20TLSI, Siemens, SB Series, type , Solid State electronic interchangeable programmer/ trip unit device, complete with LSI - Long-Time, Short-Time and Instantaneous trip functions, rated for 2000A, suitable for use with SBA,SBH,SBS insulated case circuit breaker frame types, there trip unit devices are now obsolete; however, we do still stock them

SB20TLSG, Siemens, SB Series, type , Solid State electronic interchangeable programmer/ trip unit device, complete with LSG - Long-Time, Short-Time and Ground Fault trip functions, rated for 2000A, suitable for use with SBA,SBH,SBS insulated case circuit breaker frame types, there trip unit devices are now obsolete; however, we do still stock them

25PC1400, Westinghouse, SELTRONIC, type , fixed rating plug element, rated for 1400A, suitable for use with 2500A Seltronic - PC,PCA,PCC,PCCA,PCG,PCGA,PCCG,PCCGA molded case circuit breaker frame types, for use with Seltronic solid state electronic trip units & circuit breakers; these rating plugs are obsolete; however we do still stock them

MAR364001226, Square D, I-Line, type , 3P, ABC phase connection, 3PH, 400A, 600V, 30kA@480V, standard interrupting capacity, I-Line Style Plug-In, with I-Line drawout connectors and plug-on connector blocks sold separately, complete with non-interchangeable trip LI - Long-Time and Instantaneous trip functions, Thermal Magnetic molded case circuit breaker

A3LC300, Eaton, SELTRONIC, type , adjustable rating plug element, rated for 300A, suitable for use with 300A Seltronic - LC,LCA,LCG,LCGA,HLC,HLCA,HLCG,HLCGA molded case circuit breaker frame types, for use with Seltronic solid state electronic trip units & circuit breakers; these rating plugs are obsolete; however we do still stock them

HGA36060U44X, 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, complete with micrologic ammeter 6.2A non-interchangeable trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breaker

LGL36400U43X, Square D, Schneider Electric, PowerPact, type , 3P, 3PH, 400A, 600V, 35kA@480V, UL listed, high interrupting capacity, Feed-Thru, complete with non-interchangeable micrologic ammeter 5.3A trip unit with LSI, LSI - Long-Time, Short-Time and Instantaneous trip functions and line & load side lug terminals, Solid State electronic, molded case circuit breaker

SB40TLIG, Siemens, SB Series, type , Solid State electronic interchangeable programmer/ trip unit device, complete with LIG - Long-Time, Instantaneous and Ground Fault trip functions, rated for 4000A, suitable for use with SBA,SBH,SBS insulated case circuit breaker frame types, there trip unit devices are now obsolete; however, we do still stock them

ORPK40A300, Cutler Hammer, Series C, type ORPK, interchangeable rating plug element, rated for 300A, suitable for use with the 400A current sensor rating, to be used with Series C- KD,DK,KDB,HKD,HKDB,KDC,CKD,CHKD molded case circuit breaker frame types, for use with DIGITRIPOPTIM550,DIGITRIPOPTIM1050 solid state electronic trip units & circuit breakers

SB08TLIG, Siemens, SB Series, type , Solid State electronic interchangeable programmer/ trip unit device, complete with LIG - Long-Time, Instantaneous and Ground Fault trip functions, rated for 800A, suitable for use with SBA,SBH,SBS insulated case circuit breaker frame types, there trip unit devices are now obsolete; however, we do still stock them

3LC275, Westinghouse, SELTRONIC, type , fixed rating plug element, rated for 275A, suitable for use with 300A Seltronic - LC,LCA,LCG,LCGA,HLC,HLCA,HLCG,HLCGA molded case circuit breaker frame types, for use with Seltronic solid state electronic trip units & circuit breakers; these rating plugs are obsolete; however we do still stock them

HNB312000TM, Westinghouse, MARK 75, type , interchangeable trip unit with I - Instantaneous trip functions, front adjustable, rated for 1200A, suitable for NB,HNB,NBY 1200A molded case circuit breaker frame types, magnetic trip range 6000-12000A, Magnetic Only trip units and programmers & circuit breakers; these trip units are obsolete; however we do still stock them

BE-TR4S225, BRAH Electric, Power Break I, type , substitute rating plug element, rated for 225A, 400A sensor rating, suitable for use with 800A - TP, TC, THP, THC, AKR30H, AKR30S insulated case and low voltage power circuit breaker frame types, for use with MicroVersaTrip RMS-9, MicroVersaTrip Plus, MicroVersaTrip PM trip units & circuit breakers

PB31200PT, Westinghouse, Cutler Hammer, Eaton, TRI-PAC, type , interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 1200A, suitable for Tri-Pac PB,PA 1600A molded case circuit breaker frame types, Thermal Magnetic trip units and programmers & circuit breakers; these trip units are obsolete; however we do still stock them

6LCG500, Westinghouse, SELTRONIC, type , fixed rating plug element, rated for 500A, suitable for use with 600A Seltronic - LCG,LCGA,HLCG,HLCGA,LCCG,LCCGA,HLCCG,HLCCGA molded case circuit breaker frame types, for use with Seltronic solid state electronic trip units & circuit breakers; these rating plugs are obsolete; however we do still stock them

SKS1K, PCS direct replacement mounting hardware strap kit for General Electric Spectra Series APN-B bolt-on style panel boards, rated for 1200A 600V max, Copper, Single Branch mounting style, suitable for use with TKM,THKM,TKMA,THKMA,SKDA,SKHA,SKLA,SKPA circuit breaker frames, complete with all associated hardware, screws, filler plates not included

PTPL36040GU44A, Schneider Electric, Square D, bus plug, type , 3PH, 3W, 600V, 400A, 100kA@480V, , complete with Powerpact type PLP solid state electronic molded case circuit breaker, Micrologic ammeter 6.0A trip device, long-time, short-time, instantaneous & ground fault (LSIG) trip functions, suitable for use with I-Line aluminum & copper busway systems

MP08-3P-200A-EO-DO-LSG, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 800A frame with 250A or 400A sensor rating with 200A rating plug, 3P, 3PH, 600V, 50kA@480V, available with STR28D, STR28DP, STR38S, STR38P, STR38ST, STR38SW, STR58U, STR58UP, STR58UT, STR58UW, STR68U trip units, Solid State electronic, insulated case circuit breakers

8539SEA11V06, Square D, Class 8539, combination non-reversing motor starter, NEMA size 3, requires 3 thermal units, supplied with 100A type FAL thermal magnetic circuit breaker and NEMA type 12/3R with external reset enclosure, 3P, 3PH, 600V, 50 HP @ 480V, complete with 480V coil, suitable for use with Class 8539 motor control systems

8539SGG45V01H10, Square D, Class 8539, combination non-reversing motor starter, NEMA size 5, requires 3 thermal units, supplied with MAG-GARD LAL36400-33M circuit breaker and NEMA type 1 enclosure, 3P, 3PH, 600V, 75 HP @ 208V, complete with 24V 60Hz coil, suitable for use with Class 8539 motor control systems, Motor Logic SSOLR Class 10

MP50H2-3P-5000A, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 5000A frame, includes 5000A sensor rating with 5000A rating plug, 3P, 3PH, 600V, 125kA@480V, accepts the following programmer/trip unit devices: STR28D, STR28DP, STR38S, STR38P, STR38ST, STR38SW, STR58U, STR58UP, STR58UT, STR58UW, STR68U, AC-PRO-MP, Solid State electronic, insulated case circuit breakers