The Crabtree Starbreaker MCB 40A Single Pole Breaker Type B is a manual reset circuit breaker suitable for interior use. With a maximum amperage of 40A and a tripping characteristic of Type B, this breaker offers an on/off operation method and instant break time. Designed for single-phase power, this Crabtree circuit breaker is ideal for any room and offers a reliable control solution for electrical circuits. please look at the pictures as they are the description and model of this circuit breaker. please ask any electrician if this is the correct model anke for your circuit board. please ask any questions before buying. cb 18
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