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Miniature Circuit Breakers (MCBs)
Miniature Circuit Breakers (MCBs) on Advantage Electric Supply

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.
4,555 products available










Item | Manufacturer | Price | Stock | Delivery | |
---|---|---|---|---|---|
![]() | 3C2UL Circuit Breaker 2A, 3 Pole, 480Y/277V AC, UL489 | Altech Corp. | $97.65 | Quick Quote | |
![]() | 3C3UL Circuit Breaker 3A, 3 Pole, 480Y/277V AC, UL489 | Altech Corp. | $97.65 | Quick Quote | |
![]() | 3C13UL Circuit Breaker 13A, 3 Pole, 480Y/277V AC, UL489 | Altech Corp. | $97.65 | Quick Quote | |
![]() | 3C16UL Circuit Breaker 16A, 3 Pole, 480Y/277V AC, UL489 | Altech Corp. | $97.65 | Quick Quote | |
![]() | 3C20UL Circuit Breaker 20A, 3 Pole, 480Y/277V AC, UL489 | Altech Corp. | $97.65 | Quick Quote | |
![]() | 2C20DL Circuit Breaker 20A, 2 Pole, 250V DC, UL489 | Altech Corp. | $69.30 | Quick Quote | |
![]() | 2C32DL Circuit Breaker 32A, 2 Pole, 250V DC, UL489 | Altech Corp. | $69.30 | Quick Quote | |
![]() | 2D03UL Circuit Breaker 0.3A, 2 Pole, 480Y/277V AC, UL489 | Altech Corp. | $65.10 | Quick Quote | |
![]() | 2D13UL Circuit Breaker 13A, 2 Pole, 480Y/277V AC, UL489 | Altech Corp. | $65.10 | Quick Quote | |
![]() | 2D15UL Circuit Breaker 15A, 2 Pole, 480Y/277V AC, UL489 | Altech Corp. | $65.10 | Quick Quote |