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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
Miniature circuit breaker, 3 pole, 3 A, B trip curve, 277/480 VAC, ring-tongue t...
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Miniature circuit breaker, 3 pole, 3 A, B trip curve, 125 VDC per pole, UL489
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Miniature circuit breaker, 1 pole, 4 A, B trip curve, 277/480 VAC, screw termina...
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Miniature circuit breaker, 2 pole, 4 A, B trip curve, 125 VDC per pole, UL489
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Miniature circuit breaker, 3 pole, 4 A, B trip curve, 240 VAC, ring-tongue termi...
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277/480 VAC 50/60 Hz, 2 A, 1-Pole, 10/14 kA, 5 to 10 x Rated Current, Ring Tongu...
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277/480 VAC 50/60 Hz, 6 A, 1-Pole, 10/14 kA, 5 to 10 x Rated Current, Ring Tongu...
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277/480 VAC 50/60 Hz, 10 A, 1-Pole, 10/14 kA, 5 to 10 x Rated Current, Ring Tong...
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| FAZ-B3/3-RT Miniature circuit breaker, 3 pole, 3 A, B trip curve, 277/480 VAC, ring-tongue t... | Eaton | Quick Quote | ||
| FAZ-B3/3-DC Miniature circuit breaker, 3 pole, 3 A, B trip curve, 125 VDC per pole, UL489 | Eaton | Quick Quote | ||
| FAZ-B4/1-NA Miniature circuit breaker, 1 pole, 4 A, B trip curve, 277/480 VAC, screw termina... | Eaton | Quick Quote | ||
| FAZ-B4/2-DC Miniature circuit breaker, 2 pole, 4 A, B trip curve, 125 VDC per pole, UL489 | Eaton | Quick Quote | ||
| FAZ-B4/3-RT-L Miniature circuit breaker, 3 pole, 4 A, B trip curve, 240 VAC, ring-tongue termi... | Eaton | Quick Quote | ||
| SU202ML-K5 SU202ML-K5 ABB Control - MCB SU200ML 2P K 5A UL 489 | ABB Control | Quick Quote | ||
| SU202ML-K4 SU202ML-K4 ABB Control - MCB SU200ML 2P K 4A UL 489 | ABB Control | Quick Quote | ||
| FAZ-C2/1-RT-SP 277/480 VAC 50/60 Hz, 2 A, 1-Pole, 10/14 kA, 5 to 10 x Rated Current, Ring Tongu... | Eaton | Quick Quote | ||
| FAZ-C6/1-RT-SP 277/480 VAC 50/60 Hz, 6 A, 1-Pole, 10/14 kA, 5 to 10 x Rated Current, Ring Tongu... | Eaton | Quick Quote | ||
| FAZ-C10/1-RT-SP 277/480 VAC 50/60 Hz, 10 A, 1-Pole, 10/14 kA, 5 to 10 x Rated Current, Ring Tong... | Eaton | Quick Quote | ||