The Legrand 643092 Photoelectric Smoke Alarm is a mains-powered, flush-mounted device designed to provide early detection of smouldering fires and dense smoke, common in residential settings. Its photoelectric sensor swiftly identifies visible combustion particles, ensuring timely alerts.

Key Features:

• Photoelectric Detection: Effectively senses visible smoke particles, offering rapid response to smouldering fires.
• Mains Powered with Backup: Operates on 240V AC power and includes a non-replaceable 10-year lithium battery for continuous protection during power outages.
• Interconnectable: Supports connection with up to 20 units; when one alarm activates, all interconnected alarms sound simultaneously, enhancing safety.
• Flush Mount Design: Requires a standard 90mm ceiling cut-out, similar to standard downlights, for a sleek, recessed installation.
• User-Friendly Interface: Features a large test and hush button for easy operation and silencing of false alarms.
• Durable Construction: UV-resistant materials prevent discoloration, and a sealed mesh protector over the sensor chamber guards against insect and dust contamination.

Specifications:

• Model: Legrand 643092
• Power Source: 240V AC with a 10-year lithium battery backup
• Mounting Type: Flush mount
• Interconnectivity: Wired interconnection up to 20 units
• Compliance: Meets AS 3786:2014 standards
• Warranty: 5 years

The Legrand 643092 Smoke Alarm combines advanced detection technology with a streamlined design, ensuring reliable fire safety and seamless integration into modern interiors.