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ZN85-40.5 Indoor high voltage vacuum circuit breaker

ZN85-40.5 series indoor high-voltage vacuum circuit breaker (hereinafter referred to as circuit breaker), suitable for three-phase AC 50Hz, rated voltage of 40.5kW power system, for industrial and mining enterprises, power plants and substations as the division of load current, overload current, fault current. The circuit breaker and the operating mechanism are arranged up and down, which effectively reduces the depth of the circuit breaker.

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