The FW752 Non-addressable Manual Stations are UL/ULC listed devices according to UL 38 and ULC-S528 for Fire Protective Signaling Systems for indoor use and are also ADA compliant (5lb. maximum manual-force).
It is normally an open initiating device made from durable materials and solid parts for long- lasting performance. In case of fire, an alarm signal is generated by lifting the cover and pushing the button. A reset key (included) with the manual station. Terminals 3 & 4 are normally open dry contact.
In case of fire, an alarm signal is generated by lifting the cover and pushing the button. A red LED is visible on the station when the fire alarm signal is activated.