Certificate of Approval
Certificate type
Certificate of Approval
Certificate type
Certificate available
Provided by BRE (Building Research Establishment)
Date of first issue: 01/11/2009
Date of last issue: 30/07/2021
Wall Sounders or Wall Sounder Beacons Short-circuit Isolator Base (Red)
Powered Output Module
Single Output Module
Single Input Module
Intrinsically Safe Sounder Interface Module