Danlers
Danlers GRTLA EU IP20 Time Lag Switch (Neutral Needed) Danlers GRTLA-EU
£33.36
https://www.bltdirect.com/ Go to shop Description
A 3 Wire 1 to 120 Minute Danlers Grid Time Lag Switch designed for interior use that requires a neutral wire. This switch is an economical energy saving solution that switches off lights after a pre-set time has elapsed. It is for use with Eurodat Grid formats.