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Technical ArticleWhat is the difference between relay and circuit breaker?Time：2019-04-18 15:13:41 Click：
The difference between relay and circuit breaker:
Relay: Acted as accessory circuit but can’t allow large current;
Circuit breaker: Used in main circuit system which can control not only single device but also multi device; Apart from that, with the characteristics of huge capacity, protection function and tripping operation.
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