Cover assembly for an electrical switch

摘要

A removable cover assembly is provided for an electrical switch. The assembly includes a casing having an apertured panel, on the interior surface of which are mounted an illuminating means and elongated contact means, the latter making electrical contact with conductors of the switch when the cover assembly and the switch are in assembled relation. A lens piece is accommodated in the panel aperture and the illuminating means is secured to the portion of the lens piece adjacent the panel interior surface.