STI STI-7700 — clear polycarbonate protective cover with an open back box, for keypads and similar wall mounted controls.
STI describes it as protecting keypads, access controls, volume and lighting controls and similar devices from damage and vandalism. The open back box retrofits around an appliance already on the wall rather than replacing its enclosure. This model has no lock, which is the entire difference between it and the STI-7710.
- Molded of thick clear polycarbonate, so the protected unit stays visible
- STI states 4.75 in. H × 8.25 in. W × 1.975 in. D
- Drawing STI-7700_10IS measures 9.27 × 7.00 in. overall, 2.23 in. (57 mm) deep
- Strong piano style hinge; may be mounted horizontally or vertically
- Four number 8 by 1 in. screws and four wall anchors provided
- Three year guarantee against breakage of the polycarbonate in normal use
The STI-7710 is this cover with a lock whose key comes out only in the locked position, KIT-H18090 supplying two replacement keys. The STI-7720 has an enclosed back box instead, the STI-7730 adds a gasket and a lock, and the STI-7730-OW is that model in white.