Temperature sensing detector

Normally open; conducts on heat exposure. Activates within ~30 seconds at room temp +30°C, or within ~4.5 minutes at 15°C rise per minute.

Up to 70 m² for fire zones below 4m height; 40 m² for general areas; configure by building type.

Suitable for bedrooms, offices, retail, hotels, warehouses and other low-temperature-variation spaces; DC9V–30V non-polarized.

Fixed-temperature normally open type; actuation temperature 60–70℃; designed for kitchens, boiler rooms, and other high-temperature environments.

Below 4 m mounting height; 20 m² fire zone coverage and 15 m² general area; helps avoid false alarms from standard sensors.

DC 9–30V power; off-white housing; lightweight at approximately 130 g.