Helios Overrun switch 230 V

The Helios 230 V delay switch is an innovative component used in ventilation systems to ensure efficient after-ventilation. It is typically installed directly behind a light switch and offers a delay feature that allows ventilation to continue for a period of 1 to 15 minutes after the light is turned off. This function automatically adjusts to the duration the light was on, enabling flexible and demand-oriented use. With compact dimensions of 40 mm in height, 14 mm in length, and 32 mm in width, the delay switch is space-saving and easy to integrate. Weighing only 40 grams, installation is also straightforward. The elegant black design blends harmoniously into various environments. This delay switch is a practical solution for anyone seeking improved air circulation and a pleasant indoor climate.