Merlin Gerin

Please note that our available online inventory is only a sampling of our available in-stock inventory. If you cannot locate the product you need, please call us at 1-800-328-1842. Our sales team will be happy to find it for you.

Merlin Gerin MasterPact MP30H1 Circuit Breaker 3000A 600 VAC D/O E/O

Merlin Gerin MasterPact MP30H1 Circuit Breaker; 3000 amp, 600 volt AC, 3 pole. With AC-Pro-MP trip unit, mounting carriage, draw-out (D/O), electrically operated (E/O), used tested with report.
SKU: MCCB1996
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Merlin Gerin MasterPact MP40H1 Circuit Breaker 4000A 600 VAC M/O D/O

Merlin Gerin MasterPact MP40H1 Circuit Breaker; 4000 amp, 600 volt AC, 3 pole. With STR 38 S trip unit, LSI functions, 4000 amp rating plug cat# 54770, shunt trip, closing release, motor & charged switch, auxiliary switch, LT alarm, overcurrent trip switch, manually operated (M/O), draw-out (D/O), used tested with report.
SKU: MCCB1962
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Merlin Gerin MasterPact MP12H1 Circuit Breaker 1200A 600 VAC M/O D/O

Merlin Gerin MasterPact MP12H1 Circuit Breaker; 1200 amp, 600 volt AC, 3 pole. With STR 38 S trip unit, LSI functions, 1000 amp rating plug cat# 54749, shunt trip, auxiliary switches, LT alarm, overcurrent trip switch, manually operated (M/O), draw-out (D/O), used tested with report.
SKU: MCCB1967
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Merlin Gerin MasterPact MP40H1 Circuit Breaker 4000A 600 VAC M/O D/O

Merlin Gerin MasterPact MP40H1 Circuit Breaker; 4000 amp, 600 volt AC, 3 pole. With STR 38 S trip unit, LSI functions, 4000 amp rating plug cat# 54770, shunt trip, closing release, motor & charged switch, auxiliary switch, LT alarm, overcurrent trip switch, manually operated (M/O), draw-out (D/O), used tested with report.
SKU: MCCB1963
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Merlin Gerin MasterPact MP40H1 Circuit Breaker 4000A 600 VAC M/O D/O

Merlin Gerin MasterPact MP40H1 Circuit Breaker; 4000 amp, 600 volt AC, 3 pole. With STR 38 S trip unit, LSI functions, 4000 amp rating plug cat# 54770, shunt trip, closing release, motor & charged switch, auxiliary switch, LT alarm, overcurrent trip switch, manually operated (M/O), draw-out (D/O), used tested with report.
SKU: MCCB1964
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Merlin Gerin MasterPact MP16H1 Circuit Breaker 1600A 600 VAC D/O M/O

Merlin Gerin MasterPact MP16H1 Circuit Breaker; 1600 amp, 600 volt AC, 3 pole. With STR 38 S trip unit, LSI functions, 1200 amp rating plug cat# 54753, LT alarm, shunt trip, auxiliary switches, motor & charged switch, draw-out (D/O), manually operated (M/O), used tested with report.
SKU: MCCB1965
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Merlin Gerin MasterPact MP30H2 Circuit Breaker 3000 Amp 600 Volt AC E/O D/O

Merlin Gerin MasterPact MP30H2 Circuit Breaker; 3000 amp, 600 volt AC, 3 pole. With STR 38 S trip unit, LS functions, auxiliary switch, shunt trip, charged motor switch, closing release, electrically operated (E/O), draw-out (D/O). Used tested with report.
SKU: MCCB2042
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Merlin Gerin MasterPact MP30H2 Circuit Breaker 3000 Amp 600 Volt AC E/O D/O

Merlin Gerin MasterPact MP30H2 Circuit Breaker; 3000 amp, 600 volt AC, 3 pole. With STR 38 S trip unit, LS functions, auxiliary switch, shunt trip, charged motor switch, closing release, electrically operated (E/O), draw-out (D/O). Used tested with report.
SKU: MCCB2043
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