Bosch FMC-210-DM-H-R Addressable Dual-Action Fire Alarm Button, Outdoor, Red

This is a red-housed outdoor-type addressable fire alarm button; with its IP54 class enclosure, it can be used on facades exposed to rain and dust. Operating in the -25 to 70 °C range, it is suitable for cold storage entrances and outdoor stairway landings. For triggering, the glass panel is broken and the button is pressed. The insulators on the ring prevent a short circuit occurring on the external line from shutting down the entire system.