DELIXI PZ30 mcb distribution board *AC 50Hz, rated voltage 220V/380V *good quality,various tyeps,experienced DELIXI PZ30 mcb distribution board: Application: PZ30 Lighting distribution box has different size from 6ways-45ways, used for the terminal circuit with AC 50HZ/60HZ, 220V or 380V, current under 100A in two types(Evident installation type and hidden installation type). It can assemble ...