STI Smoke Detector Damage Stop...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$22.50

STI Smoke Detector Damage Stoppers – Protective Covers for Smoke Alarms

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Model: STI-8100

In Stock (leaves warehouse same day if ordered before 3pm ET)

$22.50
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STI Smoke Detector Damage Stoppers – Protective Covers for Smoke Alarms

STI Smoke Detector Damage Stoppers provide reliable protection against vandalism, tampering, and accidental damage to smoke detectors in high-risk environments. These robust enclosures are available in polycarbonate, stainless steel, or coated cold-rolled steel, and come in flush or surface mount configurations. Designed to maintain smoke detector functionality without interfering with sensitivity, these UL Listed covers reduce false alarms and maintenance costs.

Key Features

  • Constructed of polycarbonate, stainless steel (304), or coated cold-rolled steel
  • Available in flush mount or surface mount with optional spacers
  • UL Listed for use with many top smoke detector brands (System Sensor, Honeywell, EST, Siemens, etc.)
  • Helps prevent false alarms caused by vandalism or physical impact
  • Tamper-resistant fasteners available
  • Conduit spacers and backplates available for specialized mounting needs
  • Three-year guarantee against breakage in normal use

 

Manufacturer Resources

Product Specs

Color:
Clear, Black, White, Stainless Steel
Detector Compatibility:
UL Listed (UL No. S3504) – No sensitivity adjustment required
Installation:
ceiling mount; easy removal for service
Mounting Options:
Flush Mount or Surface Mount (with Spacer)
Operating Temperature:
Standard ambient indoor conditions
Product Line:
STI Smoke Detector Damage Stoppers
Tamper Resistance:
Conduit Spacer, Mounting Backplate
Warranty:
Three-Year Guarantee Against Breakage in Normal Use
Accessories:
Surface or flush wall
Applications:
System Sensor, EST, Honeywell, Siemens, Mircom, and more
Certifications:
Tamperproof screw kits available (sold separately)
Material:
Polycarbonate, Stainless Steel (304), Cold Rolled Steel (White Coated)

Parts & Accessories