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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

Miniature circuit breaker, 2 pole, 7 A, D trip curve, 277/480 VAC, ring-tongue t...
1 in stock
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Circuit Breaker, 1 Pole, 4 Amp, 80 VDC Bottom Connected, UL489A
7 in stock
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277/480 VAC, 96 VDC, 3 A, 10 kA, 10 to 20 x Rated Current, 2-Pole, Screw Termina...
1 in stock
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Circuit Breaker, 1P, 80 VDC, 63A, Trip Curve U2, Medium Time Delay, UL489A, 13mm...
2 in stock
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Miniature circuit breaker, 4 pole, 8 A, C trip curve, 277/480 VAC, ring-tongue t...
1 in stock
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Miniature Circuit Breakers, 5A, 1 Pole, D Curve, UL 489, Ring Term, FAZ Series
1 in stock
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Item | Manufacturer | Price | Stock | Delivery | |
---|---|---|---|---|---|
![]() | FAZ-D7/2-RT Miniature circuit breaker, 2 pole, 7 A, D trip curve, 277/480 VAC, ring-tongue t... | Eaton | 1 in stock | Quick Quote | |
![]() | QY-1-13-DM-1-04-B0 Circuit Breaker, 1 Pole, 4 Amp, 80 VDC Bottom Connected, UL489A | CBI Electric | 7 in stock | Quick Quote | |
![]() | FAZ-D3/2-NA 277/480 VAC, 96 VDC, 3 A, 10 kA, 10 to 20 x Rated Current, 2-Pole, Screw Termina... | Eaton | 1 in stock | Quick Quote | |
![]() | QY-1-13-DM-U2-63A-B0 Circuit Breaker, 1P, 80 VDC, 63A, Trip Curve U2, Medium Time Delay, UL489A, 13mm... | CBI Electric | 2 in stock | Quick Quote | |
![]() | QY-1-13-DM-U2-15 Circuit Breaker, 1 Pole, 15 Amp, 80 VDC, UL489 | CBI Electric | 16 in stock | Quick Quote | |
![]() | QY-1-13-DM-U2-0.5 Circuit Breaker, 1 Pole, 0.5 Amp, 80 VDC, UL489 | CBI Electric | 39 in stock | Quick Quote | |
![]() | QY-1-13-DM-U2-01 Circuit Breaker, 1 Pole, 1 Amp, 80 VDC, UL489 | CBI Electric | 16 in stock | Quick Quote | |
![]() | FAZ-C8/4-RT Miniature circuit breaker, 4 pole, 8 A, C trip curve, 277/480 VAC, ring-tongue t... | Eaton | 1 in stock | Quick Quote | |
![]() | FAZ-D5/1-RT-SP Miniature Circuit Breakers, 5A, 1 Pole, D Curve, UL 489, Ring Term, FAZ Series | Eaton | 1 in stock | Quick Quote | |
![]() | FAZ-D3/1-RT-SP Faz Ul 489 Mcb 1P 3A D Curve Ring Terminal Single Pkg | Eaton | 6 in stock | Quick Quote |