STI 1229HTR240-HAZ Stopper Dome Heated Enclosure for Strobe Only

Protect your strobe-based security and monitoring systems where standard units would fail. The Safety Technology International STI 1229HTR240-HAZ Stopper Dome Heated Enclosure for Strobe Only is a purpose-built protective cover that preserves strobe visibility and reliability in hazardous, low-temperature, or corrosive environments. With a 240 VAC integrated heater and a NEMA 4X hazardous-location rating, this heated enclosure prevents condensation and ice buildup that can compromise surveillance and alarm performance in freezers, meat packing plants, offshore platforms, and arctic installations. The rugged polycarbonate dome resists impact and chemical exposure while maintaining optical clarity; the compact 7.25" H x 7.25" W x 2.87" D form factor mounts easily near existing alarm or notification devices. Backed by a three-year polycarbonate guarantee (one year on electro-mechanical components) and UL/cUL listing, the STI 1229HTR240-HAZ delivers dependable protection for critical notification, security and monitoring applications. Specify this heated strobe enclosure to reduce false alarms and service calls—order today or contact us for system integration guidance.

• Keeps strobe alarms operating in extreme cold or wet conditions to maintain continuous security and monitoring
• Built-in 240 VAC heater and NEMA 4X hazardous-location rating reduce downtime in freezers, offshore rigs, and processing plants
• Durable polycarbonate dome shields strobe optics from impact, corrosion and contaminants for long service life
• ADA-compliant, UL/cUL listed enclosure simplifies code-compliant installations for safety and surveillance systems
• Compact 7.25" x 7.25" x 2.87" footprint for easy mounting near existing security and alarm devices