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STI Stopper II / Weather Stopper Cover Red Horn Housing, Indoor/Outdoor, Optional Horn & Spacer

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Safety Technology STI-1250 STI Stopper II / Weather Stopper Cover Red Horn Housing, Indoor/Outdoor, Optional Horn & Spacer

Item #: STI-1250 by Safety Technology International, Inc

Brand: Safety Technology

UPC #: 662950125006

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$119.08

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WARNING: This Product May Contain Chemicals Known to the State of California to Cause Cancer or Reproductive Harm. To Learn More Visit P65Warnings.ca.gov
Features
  • STI Stopper II Weather Stopper Pull Station Cover
  • Clear
  • 7.25 X 10.25 X 5.5"
  • Flush Mount With Gasket
  • Without Horn
  • Fits Virtually All Manual Pull Stations
  • Tamperproof
  • Polycarbonate
  • MFG# STI-1250

MADE IN THE USA

Yes

Package Quantity

1

UL Listed

No

AbilityOne

No

ADA Compliant

No

UNSPSC

46191505

GSA Approved

No

TAA/BAA Compliant

Yes

Configuration

Without Horn Flush Mount

Color

Clear with Red Label (or optional NR

Operating Temperature

-40°F to 250°F (-40°C to 121°C)

Installation

Flush or Surface Mount

Certifications

ADA Compliant, UL/cUL Listed, MEA Approved

Product Material

Polycarbonate

IP Rating

IP54 (Gasketed Models)

Battery Type

9V DC Alkaline (included with horn models)

Optional Accessories

Spacer kits, gaskets, conduit spacers, backplates, replacement horns

Product Dimension

7.2" W x 10.2" H x 5.5" D (Surface Mount),7.2" W x 10.2" H x 3.3" D (Flush Mount)

Horn

Optional 95 dB or 105 dB Piezo Horn

Label

Standard

Outdoor

Outdoor Use (Weather Resistant)

Spacer Depth Addition

2 inches (approx. 50 mm)

Product Overview

STI Stopper II / Weather Stopper Cover Red Horn Housing, Indoor/Outdoor, Optional Horn & Spacer

The STI Stopper II and Weather Stopper Indoor/Outdoor Protective Covers are designed to safeguard fire alarm devices and other emergency units from vandalism, dust, weather, and accidental activation. Each cover features a durable red horn housing, with configurations available in flush mount or spacer mount styles. Models may include an integrated 95 dB horn, and optional clear spacers allow compatibility with surface-mounted devices. Label variations include Custom Label, No Fire Label, or standard lens. These covers are suitable for both indoor and outdoor use, offering long-lasting protection in harsh environments while maintaining accessibility and visibility for emergency equipment.

Key Features

  • Weatherproof design with IP54-rated gasket for use in outdoor or exposed locations
  • Optional internal horn provides a 95 dB or 105 dB warning sound when the cover is lifted
  • Available in flush or surface mount versions, with spacer kits for deeper devices
  • Operates in extreme temperatures ranging from 40 degreeF to 250 degreeF ( 40 degreeC to 121 degreeC)
  • ADA compliant for both flush and surface installations
  • Includes long-life 9V DC alkaline battery in horn-equipped models
  • UL/cUL listed (S2466) and MEA approved
  • Constructed from tough, clear polycarbonate to withstand impacts and environmental wear