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Miniature Circuit Breakers (MCBs)
Miniature Circuit Breakers (MCBs) on Powermatic Associates

Miniature Circuit Breakers (MCBs)
An MCB is an automatically operated electrical switch. Miniature circuit breakers are intended to prevent damage to an electrical circuit as a result of excess current.
2,750 products available










Item | Manufacturer | Price | Stock | Delivery | |
---|---|---|---|---|---|
![]() | SU203ML-Z25 SU203ML-Z25 ABB Control - MCB SU200ML 3P Z 25A UL 489 | ABB Control | Quick Quote | ||
![]() | SU203ML-Z50 SU203ML-Z50 ABB Control - MCB SU200ML 3P Z 50A UL 489 | ABB Control | Quick Quote | ||
![]() | SU203ML-Z60 SU203ML-Z60 ABB Control - MCB SU200ML 3P Z 60A UL 489 | ABB Control | Quick Quote | ||
![]() | 1D32DL Circuit Breaker 32A, 1 Pole, 125V DC, UL489 | Altech Corp. | Quick Quote | ||
![]() | 1D40DL Circuit Breaker 40A, 1 Pole, 125V DC, UL489 | Altech Corp. | Quick Quote | ||
![]() | 2C05UL Circuit Breaker 0.5A, 2 Pole, 480Y/277V AC, UL489 | Altech Corp. | Quick Quote | ||
![]() | 2C40UL Circuit Breaker 40A, 2 Pole, 480Y/277V AC, UL489 | Altech Corp. | Quick Quote | ||
![]() | 2C1DL Circuit Breaker 1A, 2 Pole, 250V DC, UL489 | Altech Corp. | Quick Quote | ||
![]() | 2C2DL Circuit Breaker 2A, 2 Pole, 250V DC, UL489 | Altech Corp. | Quick Quote | ||
![]() | 2C12DL Circuit Breaker 12A, 2 Pole, 250V DC, UL489 | Altech Corp. | Quick Quote |