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How circuit breaker selectivity ensures power availability

Circuit breakers in a distribution system will trip in the event of a fault and protect the cables. Circuit breaker selectivity ensures coordination between protective devices so that when faults occur, power continues to all other parts of the electrical installation. The use of circuit breakers has grown as they enable swift identification of the […]

Posted in Schneider Electric
Tagged in Cicuit breaker selectivity
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About 999 Automation

We are a specialist UK business carrying large stocks of variable frequency drives available for same-day collection or next-day delivery. We sell on-line but our dedicated and experienced technical support team provides product advice by phone and email as well as on-site.

999 Automation has the backing and support of some of the largest global manufacturers of industrial control product including Schneider, Mitsubishi and Omron. It is part of one of the UK’s foremost electrical distributors.

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