UE100c switch

Electronic changeover switch for top-hat-rail mounting.

Using the changeover switch, general lighting luminaires can be connected to emergency lighting and operated, provided that they are structurally suited for this. In this situation, the UE110c is connected simultaneously to the mains supply of the general lighting and the mains supply of the emergency lighting. The emergency lighting mains supply always takes precedence here. In case of a power failure, this ensures that the luminaire also switches on even when the general lighting is switched off.