is a classic series, ABS panel, PC window and metal box. FTB flush type and Surface type distribution boxes/distribution boards are mainly used in the circuit of AC 50Hz, rated voltage 220V/380V, and acted to install the modular combination equipment.

Multi-function adjustable guide rail

Upgrade wiring copper terminal, screw against falling off, more safe, more convenient and fast.

Meticulous selection of the materials

and 4 way spn db box, please visit our website.

wiring devices manufacturers