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Molded Case Circuit Breakers (MCCB)
Molded Case Circuit Breakers (MCCB) on Powermatic Associates

Molded Case Circuit Breakers (MCCB)
An MCCB, or Molded Case Circuit Breaker, is an electrical safety device that automatically disconnects electrical power when it identifies an overload, short circuit, or ground fault. Its purpose is to safeguard an electrical circuit from harm due to excessive current caused by an overload or short circuit.
12,178 products available

Circuit breaker, XT7, 3 pole, 1000 A, Ekip G Dip LS/I trip, 600 VAC, UL 489
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Circuit breaker, XT7, 3 pole, 1000 A, Ekip G Touch LSIG trip, 600 VAC, UL 489
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Circuit breaker, XT7, 3 pole, 1000 A, Ekip G Hi-Touch LSIG trip, 600 VAC, UL 489
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Circuit breaker, XT7, 3 pole, 1200 A, TMA/TMD trip, 600 VAC, UL 489
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Circuit breaker, XT7, 3 pole, 1200 A, Ekip DIP LSIG trip, 600 VAC, UL 489
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Circuit breaker, XT7, 3 pole, 1200 A, Ekip DIP M-LIU trip, 600 VAC, UL 489
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Circuit breaker, XT7, 3 pole, 1200 A, Ekip Touch Measuring LSI trip, 600 VAC, UL...
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Circuit breaker, XT7, 4 pole, 600 A, Ekip DIP LIG trip, 600 VAC, UL 489
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Circuit breaker, XT7, 4 pole, 1000 A, Ekip M Touch LRIU trip, 600 VAC, UL 489
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Circuit breaker, XT7, 4 pole, 1200 A, Ekip Touch LSI trip, 600 VAC, UL 489
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
![]() | XT7NC310DXFF000XXX Circuit breaker, XT7, 3 pole, 1000 A, Ekip G Dip LS/I trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7NC310DYFF000XXX Circuit breaker, XT7, 3 pole, 1000 A, Ekip G Touch LSIG trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7NC310DZFF000XXX Circuit breaker, XT7, 3 pole, 1000 A, Ekip G Hi-Touch LSIG trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7NC312EBFF000XXX Circuit breaker, XT7, 3 pole, 1200 A, TMA/TMD trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7NC312EGFF000XXX Circuit breaker, XT7, 3 pole, 1200 A, Ekip DIP LSIG trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7NC312ELFF000XXX Circuit breaker, XT7, 3 pole, 1200 A, Ekip DIP M-LIU trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7NC312ERFF000XXX Circuit breaker, XT7, 3 pole, 1200 A, Ekip Touch Measuring LSI trip, 600 VAC, UL... | ABB Control | Quick Quote | ||
![]() | XT7NC460CCFF000XXX Circuit breaker, XT7, 4 pole, 600 A, Ekip DIP LIG trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7NC410DWFF000XXX Circuit breaker, XT7, 4 pole, 1000 A, Ekip M Touch LRIU trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7NC412EPFF000XXX Circuit breaker, XT7, 4 pole, 1200 A, Ekip Touch LSI trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||