Autronica BF-300M Manual alarm button | Manual call point
The Autronica BF-300M is an addressable manual alarm button with SelfVerify function, designed for Autronica's interactive fire detection systems. This feature allows the device to automatically self-test every 24 hours, thus increasing reliability and reducing the need for manual testing. With its metal housing and PG16 cable glands, it is suitable for marine or similar demanding applications. It has an IP44D protection class and can operate in a temperature range of -30°C to +50°C. Installation must be in accordance with local regulations, usually along escape routes, landings and exits.