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Shop all Honeywell Commercial Security

Honeywell PRO42R2B Professional PRO4200 Series Dual Reader Board, Output Relay, 12/24VDC (Replaces PRO42R2)

PRO42R2B|NC-PRO42R2B
Shop all Honeywell Commercial Security

Honeywell PRO42R2B Professional PRO4200 Series Dual Reader Board, Output Relay, 12/24VDC (Replaces PRO42R2)

PRO42R2B|NC-PRO42R2B
Image of NC-PRO42R2B
Honeywell Commercial Security

Honeywell PRO42R2B Professional PRO4200 Series Dual Reader Board, Output Relay, 12/24VDC (Replaces PRO42R2)

PRO42R2B | NC-PRO42R2B

Overview
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Documents

Product Documents and Resources

Product Data Sheet
Installation Instructions