Rhomberg ST301 True Delay OFF Timer 22s to 240m

11-pin plug-in.

Relay delays de-energising, even after power is lost

Programmable time ranges 0.18 to 120sec (ST300) or 22 sec to 240 min (ST301)

Time setting on calibrated scale (10% to 100%).

Power ON LED

10A SPDT relay output.

Requires optional S3-B 11-pin base