PBA-AC & MBA-DC BELLS
●Description
■These vibrating 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. Weatherproof backbox model BBK- 1 or HC-BB, 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
■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
PBA-AC 、 MBA-DC 、 MBA-6-12 、 MBA-8-12 、 MBA-10-12 、 MBA-6-24 、 MBA-8-24 、 MBA-10-24 、 PBA246 、 PBA248 、 PBA2410 、 PBA1206 、 PBA1208 、 PBA12010 、 1750070 、 1750080 、 1750060 、 1750100 、 1750110 、 1806024 、 1808024 、 1810024 、 1806120 、 1808120 、 1810120 、 1750090 |
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Please see the document for details |
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