8539SFA54V03H10, Square D, Class 8539, combination non-reversing motor starter, NEMA size 4, requires 3 thermal units, supplied with MAG-GARD KAL36250-29M circuit breaker and NEMA type 12/3R with external reset enclosure, 3P, 3PH, 600V, 50 HP @ 240V, complete with 240V coil, suitable for use with Class 8539 motor control systems, Motor Logic SSOLR Class 10

8539SHA46V08H20, Square D, Class 8539, combination non-reversing motor starter, NEMA size 6, requires 3 thermal units, supplied with MAG-GARD MAL36600-44M circuit breaker and NEMA type 12/3R without external reset enclosure, 3P, 3PH, 600V, 200 HP @ 240V, complete with 208V 60Hz coil, suitable for use with Class 8539 motor control systems, Motor Logic SSOLR Class 20

MP32-3P-3000A-EO-BO-LSIG, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 3200A frame includes 3000A, 3200A sensor rating with 3000A rating plug, 3P, 3PH, 600V, 50kA@480V, accepts the following programmers/trip unit devices: STR28D, STR28DP, STR38S, STR38P, STR38ST, STR38SW, STR58U, STR58UP, STR58UT, STR58UW, STR68U, AC-PRO-MP, Solid State electronic, insulated case circuit breakers

WFPH2200, Westinghouse, WFP Series, type , without mounting kit, 2P, 1PH, 200A, 240V, 22kA@240V, high interrupting capacity, Plug-In, complete with trip, LI - Long-Time and Instantaneous trip functions, and load side lug terminals, Thermal Magnetic, molded case circuit breakers; for use as tenant main, cannot be used as feeder breaker due to its stab mounting feature

MP25H-3P-2500A-MO-BO-LSI, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 2500A frame, includes 2500A sensor rating with 2500A rating plug, 3P, 3PH, 600V, 75kA@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

MP08-3P-125A-EO-DO-LI, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 800A frame with 250A trip and 125A rating plug, 3P, 3PH, 600V, 50kA@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

MP63H2-3P-6300A-EO-BO-LIG, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 6300A frame, includes 6300A sensor rating with 6300A 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

PB38000TM, Westinghouse, Cutler Hammer, Eaton, PB Series, type , interchangeable trip unit with I - Instantaneous trip functions, front adjustable, rear connected, rated for 2000A, suitable for PB,PA 2500A molded case circuit breaker frame types, magnetic trip range 3000-8000A, Magnetic Only trip units and programmers & circuit breakers; these trip units are obsolete; however we do still stock them

ECN24A4DA5, Cutler Hammer, Freedom Series, combination, non-reversing motor starter with HMCP and CPT (control power transformers), type , 3P, 3PH, 2 HP @ 575V, 600V, complete with 600V coil, NEMA size 00, 3A HMCP circuit breaker enclosed in NEMA Type 4X 304-grade watertight & dust-tight stainless steel enclosure, suitable for use with Freedom Series motor control systems

21-A23RFD4 direct replacement mounting hardware for Hardware Resource Company, Eaton, Westinghouse, Cutler Hammer PRL3A bolt-on style panel boards, rated for 150A 600V max, Copper, Dual/Twin Branch mounting style, suitable for use with ED,EDB,EDH,EHD,FD,FDB,FDC,HFD,HMCP,E2F,FWF circuit breaker frames, complete with all associated hardware, screws and cover plates

1241C54G08, Eaton, Naval, type , consists of L400QM breaker frame with adapter kit, 3P, 3PH, 250A-400A, 500Vac, 150kA@500V, Plug-In, complete with 450Vac shunt trip and 1A/1B aux switch, non-interchangeable trip, LSI - Long-Time, Short-Time and Instantaneous trip functions, Solid State electronic, molded case circuit breakers for naval shipboard use

MP63H-3P-6300A-EO-BO-LSI, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 6300A frame, includes 6300A sensor rating with 6300A rating plug, 3P, 3PH, 600V, 100kA@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

HKB3150TV, Westinghouse, MARK 75, type , interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 150A, 50°C, suitable for 250A- KB,HKB standard, Saf-T-Vue or MARK 75 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

MWI6083LEA0852NMNNNEMNNAX, Cutler Hammer, Eaton, Magnum IEC Type , Standard frame, 65kV@690V interrupting rating, 800A, 3-Pole, Drawout Horizontal mounting, 800 rating plug, {current limiter} current limiter, 520 LSI trip unit, No shunt trip, Manual operated motor operator, No SRD, No auxiliary switch, Metal (block close and open) padlock, No counter - no locks key lock, air circuit breaker

AKR-9S-100-MO-BI-LI, General Electric, Manually Operated, Bolt-In, Low Voltage air circuit breaker, AKR Series, Type , 4000A Frame, 3PH, 3P, 600Vac, {Aic Rating@480VAC}@480VAC, with MicroVersa Trip Plus - Gen 1 Solid State Overcurrent Protection, LI - Long-Time and Instantaneous trip functions, Optional Trip Functions, Current Sensor and Rating Plug Amperages available

MP50-3P-5000A-MO-DO-LSG, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 5000A frame includes 5000A sensor rating with 5000A rating plug, 3P, 3PH, 600V, 50kA@480V, accepts the following programmers/trip unit devices: STR28D, STR28DP, STR38S, STR38P, STR38ST, STR38SW, STR58U, STR58UP, STR58UT, STR58UW, STR68U, AC-PRO-MP, Solid State electronic, insulated case circuit breakers

ECN2204EAC-E3, Cutler Hammer, Freedom Series, combination, non-reversing motor starter with HMCP, type , 3P, 3PH, 1 HP @ 200V, 600V, complete with 208V coil, NEMA size , 7A HMCP circuit breaker enclosed in oversize NEMA Type 4X 304-grade watertight & dust-tight stainless steel enclosure without control transformer, suitable for use with Freedom Series motor control systems

MP30H2-3P-3000A-EO-DO-LI, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 3000A frame, includes 3000A sensor rating with 3000A rating plug, 3P, 3PH, 600V, 100kA@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

CR306GXP005, General Electric, 300 Line, type , 3P, 3PH, 270A, 600V, 200 hp, complete with 575V-600V 50/60Hz, AC coil, non-reversing, non-combination open type magnetic starter, NEMA size 5, equipped with overload rely to provide 65.0-135.0A with 500 max fuse rating, 400 max breaker rating, suitable for use with CR306 motor control systems

LN203HANNNNNNDWC, Cutler Hammer, Magnum DS, cubicles (cradles), narrow cassettes for drawout circuit breakers, cassette standard features include an arc hood, provisions for secondary terminal blocks including wiring, and a cell rejection kit, shutters not included, door escutcheon included, prewired for circuit breaker, suitable for narrow Magnum DS 3-pole 800-1600A MDN frame low voltage air circuit breakers

A30PCG2500, Westinghouse, SELTRONIC, type , adjustable rating plug element, rated for 2500A, adjustable magnetic trip setting 5000-20000A, suitable for use with 3000A Seltronic - 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

MP32H-3P-3000A, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 3200A frame, includes 3000A or 3200A sensor rating with 3000A rating plug, 3P, 3PH, 600V, 75kA@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

8539SCW54V04H30, Square D, Class 8539, combination non-reversing motor starter, NEMA size 1, requires 3 thermal units, supplied with MAG-GARD GJL36030-M04 circuit breaker and NEMA type 4X enclosure, 3P, 3PH, 600V, 5-7 1/2 HP @ 240V, complete with 277V 60Hz coil, suitable for use with Class 8539 motor control systems, Motor Logic SSOLR Class 10/20

MP32H-3P-3200A-MO-DO-LSI, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 3200A frame, includes 3200A sensor rating with 3200A rating plug, 3P, 3PH, 600V, 75kA@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