Potter PDC-624 DC Powered Bell
These type bells are designed for use as fire or general signaling devices. They have low power consumption and high decibel ratings. The unit mounts on a standard 4" (101mm) square electrical box for indoor use or on a model BBK-1 or HC-BB weatherproof backbox for outdoor applications
Features
- Listed for indoor and outdoor use.
- Outdoor use requires BBK-1 or HC-BB weatherproof back box.
- Indoor use mounts directly to standard 4” box.
- Low current draw.
- High dB output.
- AC and DC models.
- DC models are motor driven, polarized, and have built in transient protection for supervised alarm circuits.
- Available in 6”, 8” and 10” sizes.