Description
AC vibrating bells produce a long continuous ringing sound. The striker continues to strike the gong in rapid-fire action as long as current is applied. Universal Adapt plate mounts directly on surface or fits any single-gang box, 3 1/4″ (83 mm), 3 1/2″ (89 mm), or 4 ” (102 mm) octagon box, or any plaster cover with mounting holes on 2 3/4″ (70 mm) centers. 6″ and 10″ bells also mount on 4″ (102 mm) square boxes.
