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Alpha BBF863 Flush Back Box for AA903C/AA917 SER, (5) 7/8" Knockouts for Wiring

BBF863

|

AY-BBF863

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Alpha BBF863 Mounting Box
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Alpha BBF863 Flush Back Box for AA903C/AA917 SER, (5) 7/8" Knockouts for Wiring

BBF863 | AY-BBF863

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Product Overview

The Alpha Communications® BBF (flush) and BBS (surface) series back boxes are designed for a variety of applications.

All models (except the BBS910) are fabricated of 18 gauge (.047" nominal) CRS (Cold Rolled Steel), bonderized with powder-coated baked enamel painted finish. The BBS910 is an aluminum welded box, sealed for water resistance. It is powder coated in a Bright Yellow enamel finish, for optimal visibility.

Where applicable, construction is spot-welded, with 1/2" knockouts for wiring, where applicable. Model BBF863 has five (5) 7/8" knockouts.


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