Potter Electric Signal | PBA-12010

These vibrating type bells are designed for use as fire, burglar 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 weatherproof backbox or BBX-1 deep weatherproof backbox for outdoor applications. Weatherproof backbox model BBK-1, Stock No. 1500001.

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
• DC model
• Motor driven, polarized, and have built in transient protection for supervised alarm circuits