The device contains a red function button, a 6.35mm function socket and a red acknowledgment diode under a 2mm light guide in the lid. Press the lid: “Emergency signal”. Connection takes place on a jackable screw terminal with wire protection. For recessed mounting in a round appliance box c/c 60mm or surface mounted in wall frame 5020012 (height 16mm). Cover cap for screw fastening made of white thermoplastic.
