
DC 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" (83mm), 3 1/2" (89mm), or 4" (102mm) octagon box, or any plaster cover with mounting holes on 2 3/4" (70mm) centers. 6" and 10" bells also mount on 4" (102mm) square boxes.
Main Features
- Universal Adaptaplate mounts directly on surface or electrical box
- Weatherproof by adding 449 back box
- 4″ , 6″ , 8″ and 10″ gong sizes
- Completely assembled with all hardware supplied
- Die cast housing
- Corrosion resistant heat flowed epoxy finish
- Self-compensating solenoid plunger