Bosch LBC3081/02 Metal Fire Dome for LBC3086/41 None

During a fire, the ceiling cavity in which loudspeakers are installed can allow flames to spread throughout a building. To prevent fire from entering the cavity via the loudspeaker, the ceiling loudspeaker can be fitted with a steel fire dome (LBC 3081/02). This optional fire dome is clicked into the mounting ring via three-leaf springs before the loudspeaker is inserted. For extra convenience, a safety cord from the fire dome allows the installer to temporarily hang the loudspeaker unit during installation. This cord also provides reassurance after installation. The fire dome has knockout holes for two grommets (supplied) and two cable glands (PG 13). This fire dome can only be used with the LBC 3086/41 Ceiling Loudspeaker. Optional metal fire dome for the LBC3086/41 Ceiling loudspeaker