BBK-1 Potter Outdoor Back Box for SSX-52 Siren
Outdoor installations for SSX-52 Siren must use the matching the BBK-1 4" square weatherproof bell back box. The back plate allows the installer to mount the plate and connect the wire connections. The horn attaches in a hinge fashion from the top and is secured by a single mounting screw. The horn completely covers the mounting back plate, therefore it can be mounted before other trades work is completed and not affect the final look.