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Life Safety is What They Want After All - The 1100T Wireless Translator is the industry's only wireless translator listed and approved for life safety. | Current Technical Support Hold Time is .

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A 1.75"deep metal backbox for installation requiring conduit or for mounting keypads on masonry walls or other penetrable surfaces. The 635 provides five 3/4" x 3/4" knockouts and four mounting holes. Dimensions: 10.25" x 6.88 x 1.74"
For use with: 630F Keypads.

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