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Molded Case Circuit Breakers (MCCB)
Molded Case Circuit Breakers (MCCB) on Advantage Electric Supply

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.
11,739 products available

Eaton E2 mining complete molded case circuit breaker, J-frame, E2J, Complete bre...
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Eaton Power Defense molded case circuit breaker, UL/CSA 240V Max, Frame 2, Three...
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Eaton Power Defense molded case circuit breaker, UL/CSA 240V Max, Frame 2, Three...
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Eaton Power Defense molded case circuit breaker, UL/CSA 240V Max, Frame 2, Three...
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Eaton Series C complete molded case circuit breaker, F-frame, FDB, Fixed thermal...
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Eaton Series C complete molded case circuit breaker, F-frame, EHD, Complete brea...
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Eaton Series C complete molded case circuit breaker, F-frame, FD, Fixed thermal ...
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Eaton Series C complete molded case circuit breaker, F-frame, EHD, Fixed thermal...
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Eaton Series C complete molded case circuit breaker, K-frame, KD, Complete break...
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Eaton E2 mining complete molded case circuit breaker, L-frame, E2LW, Complete br...
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Item | Manufacturer | Price | Stock | Delivery | |
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![]() | E2J3225DWU17 Eaton E2 mining complete molded case circuit breaker, J-frame, E2J, Complete bre... | Eaton | Quick Quote | ||
![]() | PDD23M0200TFFN Eaton Power Defense molded case circuit breaker, UL/CSA 240V Max, Frame 2, Three... | Eaton | Quick Quote | ||
![]() | PDD23P0015TFFN Eaton Power Defense molded case circuit breaker, UL/CSA 240V Max, Frame 2, Three... | Eaton | Quick Quote | ||
![]() | PDD23N0015TFFK Eaton Power Defense molded case circuit breaker, UL/CSA 240V Max, Frame 2, Three... | Eaton | Quick Quote | ||
![]() | FDB2100S22 Eaton Series C complete molded case circuit breaker, F-frame, FDB, Fixed thermal... | Eaton | Quick Quote | ||
![]() | EHD3090A13 Eaton Series C complete molded case circuit breaker, F-frame, EHD, Complete brea... | Eaton | Quick Quote | ||
![]() | FD3125LS22 Eaton Series C complete molded case circuit breaker, F-frame, FD, Fixed thermal ... | Eaton | Quick Quote | ||
![]() | EHD3090LA02 Eaton Series C complete molded case circuit breaker, F-frame, EHD, Fixed thermal... | Eaton | Quick Quote | ||
![]() | KD3250Z04 Eaton Series C complete molded case circuit breaker, K-frame, KD, Complete break... | Eaton | Quick Quote | ||
![]() | E2LW3350W Eaton E2 mining complete molded case circuit breaker, L-frame, E2LW, Complete br... | Eaton | Quick Quote |