Alpha OH301 1 Gang Surface Housing - Black

1 Gang Surface Housing - Black Use Only with OF201/G Frames. The Alpha Communications® / TekTone OH301 backbox housings are made of heavy gauge galvanized steel, painted in a finish. They designed to be used OF201 aluminum panel and master annunciator frames.

These backboxes/housings variety apartment entry intercom video lobby modules, as well nurse-call, emergency-call specialty modules. OH302 backbox/housing is open at back housing, allow for wire entry, wooden inserts provided internal mounting frame, into OH30X backbox.