STI STI-1100 is a Stopper II protective cover with a built-in piezo horn for flush-mount manual pull stations. A clear, tamperproof polycarbonate shield and frame fits over most manual pull stations. Lifting the cover drops it onto its cable and starts a self-contained horn, which sounds until the cover is snapped back on or the battery is exhausted. That draws attention to whoever is at the station, so a prank is witnessed rather than anonymous.
Specifications
| Horn |
Self-contained piezo, 95 or 105 dB at one foot |
| Battery |
9V DC alkaline included; a remote-powered version is also offered |
| Dimensions (flush) |
7.2 W x 10.2 H x 3.3 D in. (183 x 259 x 84 mm) |
| Material |
Clear polycarbonate; working range -40°F to 250°F (-40°C to 121°C) |
| Approvals |
UL and cUL certified, file S2466; flush models are ADA compliant |
| Label |
Ships with the "In Case of Fire" label unless ordered -NR or -CR |
Features
- Fits over most flush-mount manual pull stations
- Clear, tamperproof polycarbonate shield and frame
- Self-contained horn runs on the included 9V battery
Related models
-
STI-1200 - the same flush cover without the horn.
-
STI-1130 - the same with a conduit spacer for larger or surface-mounted stations.
-
STI-1150 - the gasketed Weather Stopper rated for outdoor use, which this indoor model is not.
-
STI-1102 - the replacement horn alone.
FAQ
How long does the horn sound?
Until the cover is snapped back on or the battery is exhausted.
Is the STI-1100 rated for outdoor use?
No. It is an indoor model; the STI-1150 Weather Stopper is the gasketed outdoor version.
Does it fit surface-mounted stations?
The STI-1100 is the flush-mount model. The STI-1130 adds a conduit spacer for larger or surface-mounted stations.
