This 7H30L Series Fast Fuse is applicable to the rated DC voltage of 800V (750V) below, in the rated current of 50A-250A line, the breaking capacity is 50KA, widely used in the charger.
GV2/GV3 series motor protection circuit breaker are mainly used for the overload and short circuit protetion of the motor in AC50/60HZ, up to 660V, 0.1-80A power circuit, as a ful-voltage starter to start and cut off the motor, under the AC3 load or for t