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High power protection electrical security apparatus having two series mounted electromagnetic circuit breakers sharing housing and having chamber/arming unit.
High power protection electrical security apparatus having two series mounted electromagnetic circuit breakers sharing housing and having chamber/arming unit.
The magnetic circuit breaker has two electromagnetic circuit breaker assemblies (1) mounted in series in the same housing (2). Each circuit breaker has a chamber (6) connected to an arming unit (3) with a common manual arm.
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