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SC45 MCB
SC45 series circuit breaker is used in lighting distribution system or motor distribution system for protecting overload and short-circuit in the system. The product is novel in structure, light in weight,reliable and excellent in performance. It has high breaking capacity,can trip quickly and Its installation uses with guide, Its case and items are adopted with high fire-resistant and shockproof plastics.
The product, with long life, Is mainly used in AC 50/60Hz single-pole 230V or two, three, four-pole 400V circuit for overload and shortcircuit protection as well as for unfrequented on-and-off switching electric equipment and lighting circuit in normal case. The product
complies with EN/IEC60898.
| Type | Rated current(A) | Pole NO. | Voltage(V) | Breaking capacity(A) | |||||
| B | 1,2,3,4,6,10,16,20,25,32,40A | 1 | 230/415 | 6000/4500 | |||||
| 2,3,4 | 400 | ||||||||
| 50,63A | 1 | 230/415 | 4500/3000 | ||||||
| 2,3,4 | 400 | ||||||||
| C | 1,2,3,4,6,10,16,20,25,32,40A | 1 | 230/415 | 6000/4500 | |||||
| 2,3,4 | 400 | ||||||||
| 50,63A | 1 | 230/415 | 4500/3000 | ||||||
| 2,3,4 | 400 | ||||||||
| D | 1,2,3,4,6,10,16,20,25,32,40A | 1 | 230/415 | 4500/3000 | |||||
| 2,3,4 | 400 | ||||||||
| Weight(g) | 1P | 2P | 3P | 4P | |||||
| 102 | 208 | 308 | 408 |
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