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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

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, 3 pole, 800 A, Ekip DIP LIG trip, 600 VAC, UL 489
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Circuit breaker, XT7, 3 pole, 800 A, Ekip DIP LS/I trip, 600 VAC, UL 489
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Circuit breaker, XT7, 3 pole, 800 A, Ekip DIP E-LSIG trip, 600 VAC, UL 489
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Circuit breaker, XT7, 3 pole, 800 A, Ekip DIP M-I trip, 600 VAC, UL 489
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Item | Manufacturer | Price | Stock | Delivery | |
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![]() | 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 | ||
![]() | XT7NU380CCFF000XXX Circuit breaker, XT7, 3 pole, 800 A, Ekip DIP LIG trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7NU380CEFF000XXX Circuit breaker, XT7, 3 pole, 800 A, Ekip DIP LS/I trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7NU380CHFF000XXX Circuit breaker, XT7, 3 pole, 800 A, Ekip DIP E-LSIG trip, 600 VAC, UL 489 | ABB Control | Quick Quote | ||
![]() | XT7NU380CKFF000XXX Circuit breaker, XT7, 3 pole, 800 A, Ekip DIP M-I trip, 600 VAC, UL 489 | ABB Control | Quick Quote |