FM1D20-120U产品概述
Grasslin FM1D20 Series Digital Time Switch
The FM1D20 series offers a selection of panel and flush mount DIN rail electronic time switches. They are compact in size with heavy duty relay contacts suitable for switching low or line voltage loads. They can be used as 24hr/7 day time of day control for pumps, fans, heaters, lighting, machinery and many other possibilities in various sectors.