STI-13500NB Pull Station Protective Cover Blue Backbox

Product Description

The SAFETY TECHNOLOGY INT'L INC STI-13500NB is a protective cover designed to shield fire alarm pull stations from accidental activation, vandalism, and environmental damage. The unit ships with a blue backbox, providing a color-coded housing that is commonly used to signal a non-production or supervised installation environment. This type of cover is installed by licensed fire alarm technicians and electricians as part of a complete pull station assembly or as an upgrade to an existing station.

Pull station protective covers are used in commercial and institutional settings where accidental or intentional misuse of manual pull stations is a concern. Typical installation locations include schools, warehouses, manufacturing facilities, and multi-tenant buildings. The blue backbox provides a visual distinction that can aid in system identification during inspection and service calls.

Key Features

• Protective cover guards against accidental activation and vandalism at pull station locations
• Includes blue backbox for color-coded system identification
• Sold as a single unit (each)
• Designed for use with fire alarm pull station installations in commercial and institutional applications

Compatibility

Designed as an OEM-style protective cover for fire alarm pull station installations. Verify dimensional fit against the existing pull station and backbox opening before installation.

Installation Notes

Installation should be performed by a licensed fire alarm technician or electrician in accordance with NFPA 72 and applicable local fire codes. Disable or isolate the fire alarm circuit zone before working on the pull station assembly to prevent unintended alarms. Confirm that the cover and backbox are fully seated and secured before returning the system to service. Always notify the monitoring station and building occupants before and after any fire alarm system work.