The passage switch Universal O0125 Olympus, 1 key, OP, 10A, IP20, white color

serves for alternate switching two or more electrical circuits.

Scope

residential and administrative buildings and premises with the need to switch electrical circuits, for example, when organizing lighting from two places.

The principle of action

when pressed on the key, one chain is closed and the opening of the other. The switching procedure is determined by the electrical circuit of the switch applied on the rear surface.