AtlasIED APF mounting hardware includes recessed and surface grilles/enclosures used to integrate compatible flanged paging horns into walls or ceilings. Round and square formats support different architectural openings.
Verify APF horn model, grille shape, enclosure depth and wall/ceiling construction. The mounting hardware must provide the intended mechanical support while preserving access to wiring and transformer connections.
For retrofit projects, confirm the existing rough opening before switching between round and square APF hardware.
Verify APF horn model, grille shape, enclosure depth and wall/ceiling construction. The mounting hardware must provide the intended mechanical support while preserving access to wiring and transformer connections. Representative Wallco listings include WAL07-L20-100, WAL07-L20-101, WAL07-L20-201.
For retrofit projects, confirm the existing rough opening before switching between round and square APF hardware.
Confirm the application, electrical or network architecture, mounting/environmental requirements and the specific AtlasIED model compatibility described above.
Yes. Provide the existing AtlasIED part number when replacing equipment, or send the system voltage/impedance, application, mounting location and project requirements for new designs.
