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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, 800 A, Ekip DIP M-LIU trip, 600 VAC, UL 489
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Circuit breaker, XT7, 3 pole, 800 A, Ekip G Dip LS/I trip, 600 VAC, UL 489
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Circuit breaker, XT7, 3 pole, 1000 A, MA (MCP) trip, 600 VAC, UL 489
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Circuit breaker, XT7, 3 pole, 1000 A, Ekip Touch Measuring LSI trip, 600 VAC, UL...
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Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Four P...
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Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Four P...
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Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Four P...
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Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Four P...
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Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Four P...
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Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Four P...
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
![]() | XT7ND380CLFF000XXX Circuit breaker, XT7, 3 pole, 800 A, Ekip DIP M-LIU trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7ND380CXFF000XXX Circuit breaker, XT7, 3 pole, 800 A, Ekip G Dip LS/I trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7ND310DMFF000XXX Circuit breaker, XT7, 3 pole, 1000 A, MA (MCP) trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7ND310DRFF000XXX Circuit breaker, XT7, 3 pole, 1000 A, Ekip Touch Measuring LSI trip, 600 VAC, UL... | ABB Control | Quick Quote | ||
![]() | PDG24G0060E2ZN Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Four P... | Eaton | Quick Quote | ||
![]() | PDG24G0150D3DL Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Four P... | Eaton | Quick Quote | ||
![]() | PDG24G0060P3MN Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Four P... | Eaton | Quick Quote | ||
![]() | PDG24G0060E3XK Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Four P... | Eaton | Quick Quote | ||
![]() | PDG24G0060P2DN Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Four P... | Eaton | Quick Quote | ||
![]() | PDG24G0060D3WN Eaton Power Defense molded case circuit breaker, Globally Rated, Frame 2, Four P... | Eaton | Quick Quote | ||