STI STI-7511F Polycarbonate Enclosure with Back Box and Strike
Overview
The STI-7511F is a lockable polycarbonate enclosure designed to house access control strike assemblies and locking hardware in environments where physical protection from vandalism, accidental damage, and environmental exposure is required. The unit combines a transparent polycarbonate cover with an integrated back box and exterior strike mounting — solving the problem of protecting exposed hardware on doors and frames without obscuring visual identification. This form factor fits installations where the strike mechanism, back box wiring, and locking components must be shielded while remaining quickly accessible for maintenance or service.
Compatibility
The STI-7511F is compatible with standard door strike systems and access control hardware requiring external surface mounting. The enclosure provides pre-drilled hole locations for alignment with your existing frame or door preparation — verify hole patterns against your specific strike hardware before final assembly. It works in coordination with access control system integrators and typical keypads, annunciators, and automated locking components requiring environmental and impact protection. Consult your integrator to confirm electrical connection and strike activation routing.
Installation Notes
Fast and easy installation with mounting hardware and gaskets included. The enclosure operates across typical working temperatures of −40°F to +250°F (−40°C to +121°C), suitable for both interior and covered outdoor deployments. Construction uses 94V-2 flammability-rated polycarbonate formed with integrated hinge and spacers. For use on flat surfaces of Type 3R industrial control panels. Available with either key lock or thumb lock configuration. Pre-drilled holes are provided for reference — measure and verify alignment with your strike assembly before fastening.
What's in the Box
- Polycarbonate cover with integrated hinge
- Enclosed back box and exterior strike housing
- Mounting hardware
- Gaskets
