Theben ELPA Staircase Switch - 0470002

This ELPA 047 stairwell switch from Theben is an electronic stairwell time switch suitable for automatic switching of lighting in stairwells, garages and courtyards, for example. The time after which the light turns off is adjustable from 30 seconds to 20 mminutes. Also, the stairwell time switch is directly post-switchable. The recessed time switch is suitable for both existing and new installations. The ELPA staircase switch must be mounted in a flush-mounted box. In addition, the recessed time switch is suitable for both 3-wire and 4-wire switching.