It is used in the AC 50Hz power, lighting and circuit systems with the voltage of 500V and below for power distribution control, monitoring and metering protection, mainly suitable for many places such as industrial and civil buildings, industrial and mining enterprises . It is used in the AC 50Hz power, lighting and circuit systems with the voltage of 500V and below for power distribution control, monitoring and metering protection, mainly suitable for many places such as industrial and civil buildings, industrial and mining enterprises . JXF Series Power Distribution Box product is box assembled with various control functions by customer-selected components, and there are many box sizes and specifications and the size of the box can be customized according to the size of the installation elements. It is used in the AC 50Hz power. ormal operation due to poor manufacture quality. For any damage due to one of the following situations, a paid repair duct, please dispose the pro ype, a “R” is added after the Specification. Suitable for various buildings, industrial, and commercial settings, it enhances the reliability and safety of power systems. AC Low voltage distribution box Overview JXF Series product is a closed structure, being wall-hung mounted or embedded in the wall. Both the door and the body are welded with ground screws and stranded with.