DNK8 Series Terminal Lighting Distribution Box(Hereinafter called terminal box)is suitable for the control and distribution to the power driven equipment in AC 50/60Hz, rated voltage 230/400V, load current not more than 100A one-phase three wires or three-phase five wires terminal circuit and at the same protects the circuit from overload, short-circuit and creepage of the circuit. It can be widely used in the modern buildings such as hotels, enterprises of factories and mines, commerce, high-rise buildings, stations, hospitals, schools, departments, residence and so on.