Klemko PIR Motion Switch (Complete) - 870557

This universal detector comes complete as a set including surface mount box, mounting springs and cover cap. This makes it possible to mount the detector in a variety of ways. The most common mounting methods are: Recessed in a false ceiling, Recessed in a central, or flush-mounted box, surface-mounted inside against a ceiling or center box, surface-mounted outside against the underside of an overhang / canopy, flush-mounted, or center box.