NM1 series plastic case circuit breaker

series plastic case circuit breaker

The rated insulation voltage of the circuit breaker is up to 800V (500V for NM1-63H), suitable for AC 50Hz, rated working voltage to 690V (NM1-63H is 400V), rated working current from 10A to 1250A in the distribution network circuit, used Distribute electrical energy and protect lines and power equipment from damage such as overload, short circuit, under voltage, etc. At the same time, it can also be used as infrequent starting and overload, short circuit and under voltage protection of the motor.
The circuit breaker has the characteristics of small size, high breaking, short arcing, etc., and is an ideal product for users.
The circuit breaker is mounted vertically (ie, vertically) and can also be mounted horizontally (horizontal).
The product has an isolation function.
Meet the standards: GB/T 14048.2, IEC/EN 60947-2.