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


Miniature Circuit Breakers (MCBs)- CBI Electric
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.

1,876 products available




Circuit Breaker, 1P, 125 VDC, 5A, Instantaneous Trip, UL489A, 13mm Module Width,...
5 in stock
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Circuit Breaker, 1 Pole, 4 Amp, 80 VDC, Instantaneous, UL489A
11 in stock
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Circuit Breaker, 1P, 600 VDC, 1A, Trip Curve I, Long Time Delay, UL489A, 13mm M...
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Circuit Breaker, 1P, 600 VDC, 7A, Trip Curve I, Long Time Delay, UL489A, 13mm M...
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Item | Manufacturer | Price | Stock | Delivery | |
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![]() | QY-1-13-DM-U2-60 Circuit Breaker, 1 Pole, 60 Amp, 80 VDC, UL489 | CBI Electric | 8 in stock | Quick Quote | |
![]() | QY-1-13-DM-U2-20 Circuit Breaker, 1 Pole, 20 Amp, 80 VDC, UL489 | CBI Electric | 13 in stock | Quick Quote | |
![]() | QY-1-13-DM-U2-30 Circuit Breaker, 1 Pole, 30 Amp, 80 VDC, UL489 | CBI Electric | 3 in stock | Quick Quote | |
![]() | QY-1-13-DM-OP-5A-B1 Circuit Breaker, 1P, 125 VDC, 5A, Instantaneous Trip, UL489A, 13mm Module Width,... | CBI Electric | 5 in stock | Quick Quote | |
![]() | QY-1-13-DM-OP-04 Circuit Breaker, 1 Pole, 4 Amp, 80 VDC, Instantaneous, UL489A | CBI Electric | 11 in stock | Quick Quote | |
![]() | QY-1-13-DM-U2-55 Circuit Breaker, 1 Pole, 55 Amp, 80 VDC, UL489 | CBI Electric | Quick Quote | ||
![]() | QY-1-13-DM-U2-20-B1 Circuit Breaker, 1 Pole, 20 Amp, 125 VDC, UL489 | CBI Electric | Quick Quote | ||
![]() | QY-1-13-DM-U2-50-B1 Circuit Breaker, 1 Pole, 50 Amp, 125 VDC, UL489 | CBI Electric | Quick Quote | ||
![]() | QY-1-13-D-I-1A-B4 Circuit Breaker, 1P, 600 VDC, 1A, Trip Curve I, Long Time Delay, UL489A, 13mm M... | CBI Electric | Quick Quote | ||
![]() | QY-1-13-D-I-7A-B4 Circuit Breaker, 1P, 600 VDC, 7A, Trip Curve I, Long Time Delay, UL489A, 13mm M... | CBI Electric | Quick Quote |