LK Opus 74 Two-Way Switch with lamp

Used for installations in wet rooms and outdoor installations in homes. Installed externally on surfaces or recessed in boxes for embedding in walls. Uses the same green and yellow boxes as OPUS66. For lightweight partitions with plaster cladding, use OPUS74 box for front insertion. When embedding, 3 spacers must be mounted between boxes for combining multiple modules. Comprises a module with gasket against the mounting surface, as well as cover with key/lid. Features double screwless terminals for connection with 1.5- to 2.5 mm² rigid wire. One wire per hole. Switch modules can be changed to push buttons by mounting a spring. Made of UV resistant thermoplastic. The lamp is powered through the wires equipped with grommets.