The STI-7520 and STI-7521 are clear control panel protectors for fire alarm control panels. The protectors guard against vandalism, either accidental or intentional, as well as dirt, dust and grime. Made from a clear polycarbonate, the STI-7521 is secured with a thumb lock and the STI-7520 is secured with an optional key lock. Safety Technology International Inc.
Clear Control Panel Protector
April 10, 2004