PKA36060U64AE1AA, Schneider Electric, Square D, PowerPact, type , 3P, ABC phase connection, 3PH, 600A, 600V, 50kA@480V, UL listed, high interrupting capacity, I-Line Style Plug-In, complete with 1A/1B auxiliary switch, micrologic interchangeable power 6.0P trip, LSIG - Long-Time, Short-Time, Instantaneous and Ground Fault trip functions, Solid State electronic, molded case circuit breaker

MP63H-3P-6000A-EO-DO-LI, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 6300A frame, includes 6300A sensor rating with 6000A 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

MP32H2-3P-3200A-EO-BO-LSIG, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 3200A frame, includes 3200A sensor rating with 3200A 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

HLA2150TV, Westinghouse, MARK 75, type , interchangeable trip unit with LI - Long Time and Instantaneous trip functions, rated for 150A, 50°C, suitable for 400A- LA,HLA 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

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

HLB3250TA, Westinghouse, MARK 75, type , interchangeable trip unit with LI - Long Time and Instantaneous trip functions, rated for 250A, 50°C, suitable for 400A- LB,HLB 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

8539SGW45V04H20, 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 4 & 4X enclosure, 3P, 3PH, 600V, 75 HP @ 208V, complete with 277V 60Hz coil, suitable for use with Class 8539 motor control systems, Motor Logic SSOLR Class 20

MP12H2-3P-1200A-EO-DO-LSIG, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 1200A frame, includes 1200A sensor rating with 1200A 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

HKB3175TV, Westinghouse, MARK 75, type , interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 175A, 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

KB3070T, Westinghouse, AB DE-ION, type , interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 70A, 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

LA2600T, Westinghouse, LA Series, type , interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 600A, suitable for 600A- LA,HLA 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

MP12-3P-1200A-EO-BO-LSIG, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 1200A frame with 1200A sensor rating with 1200A 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

MA2125T, Westinghouse, MA Series, type , interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 125A, suitable for 800A- MA,HMA 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

8539SCA54V02, 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 12/3R with external reset enclosure, 3P, 3PH, 600V, 5- 7 1/2 HP @ 240V, complete with 120V 60Hz/110V 50Hz coil, suitable for use with Class 8539 motor control systems

TQC2170WL, General Electric, Q-Line, type , 2P, 1PH, 120/240V, 70A, 5kA@240V, UL listed, standard interrupting capacity, Feed-Thru, LI - Long-Time and Instantaneous trip functions, line & load side lug terminals, for use with PowerMark circuit breaker load centers, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we still stock them

EC22255AAJ, Cutler Hammer, A200 Series, combination, non-reversing motor starter with HMCP, type , 3P, 3PH, 50 HP @ 200V, 60 HP @ 230V, 125 HP @ 460V, 150 HP @ 575V, 600V, complete with 120V coil, NEMA size 5, 250A HMCP circuit breaker enclosed in NEMA Type 4 nonmetallic enclosure, suitable for use with A200 Series motor control systems

MP30H-3P-3000A-EO-DO-LS, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 3000A frame, includes 3000A 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

8539SHA55V06H10, Square D, Class 8539, combination non-reversing motor starter, NEMA size 6, requires 3 thermal units, supplied with MAG-GARD MAL36600-42M circuit breaker and NEMA type 12/3R with external reset enclosure, 3P, 3PH, 600V, 350 HP @ 480V, complete with 480V coil, suitable for use with Class 8539 motor control systems, Motor Logic SSOLR Class 10

ECN2218BAE-E3, Cutler Hammer, Freedom Series, combination, non-reversing motor starter with HMCP, type , 3P, 3PH, 7.5 HP @ 230V, 600V, complete with 240V coil, NEMA size 1, 30A HMCP circuit breaker enclosed in oversize NEMA Type 12 dust-tight industrial enclosure with external reset, without control transformer, suitable for use with Freedom Series motor control systems

ECN2228EAF-E3, Cutler Hammer, Freedom Series, combination, non-reversing motor starter with HMCP, type , 3P, 3PH, 10 HP @ 200V, 600V, complete with 208V coil, NEMA size 2, 50A HMCP circuit breaker enclosed in oversize NEMA Type 12 dust-tight industrial enclosure with external reset, without control transformer, suitable for use with Freedom Series motor control systems

TQC1190WL, General Electric, Q-Line, type , 1P, 1PH, 120/240V, 90A, 5kA@120V, UL listed, standard interrupting capacity, Feed-Thru, LI - Long-Time and Instantaneous trip functions, line & load side lug terminals, for use with PowerMark circuit breaker load centers, Thermal Magnetic molded case circuit breakers; these breakers are obsolete, however we still stock them

MP16-3P-800A-MO-DO-LSIG, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 1600A frame with 1600A sensor rating with 800A 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

LA3500T, Westinghouse, LA Series, type , interchangeable trip unit with LI - Long-Time and Instantaneous trip functions, rated for 500A, suitable for 600A- LA,HLA 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

MP40H2-3P-4000A-MO-BO-LSI, Merlin Gerin, insulated case circuit breaker, Masterpact, type , 4000A frame, includes 4000A sensor rating with 4000A 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