YZS1 SerieYZS1 Series Molded Case Circuit Breaker(MCCB)

YZS1 series molded case circuit breaker (hereinafter referred to as circuit breaker), is one of new types of circuit breaker developed by our company in use of international advanced design and manufacturing technology. Rated insulation voltage is 800V (500V for YXS1-63), suitable for AC 50Hz, rated voltage 690V and below (400V for YZS1-63), circuit of rated current is up to 800A.

It can be used as a switch which does not convert frequently and a motor which does not start frequently. Circuit breaker has the protection function for overload, short circuit and under voltage, can protect the circuit and the power equipment from being damaged.




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