Manual Call Point 2024. Ravel electronics is a trusted addressable manual call point supplier and one of the leading manual call point manufacturer bringing to you latest models of such call points. Choose honeywell’s fire alarm manual call points for advanced safety.

Manual call point is intended for indoor applications and incorporates a short circuit isolator which will ensure its operation in the event of a short circuit fault on the loop. Located strategically across the structure’s premises, it is typically.