Alecto Wireless Interconnectable Smoke Detector 10 Year (SA61)

The Alecto SA61 is a wireless interconnectable smoke detector with a built-in 10-year lithium battery, designed for reliable fire detection in homes and small offices. Its optical (photoelectric) sensor provides early warning for smoldering fires, while the wireless interconnectivity allows up to 12 units to be linked without wiring, ensuring that when one alarm sounds, all alarms sound.

Advantages

No wiring required for interconnection; easy installation on ceilings. The sealed 10-year battery eliminates the need for battery changes and ensures continuous protection. The test button and hush function allow for easy maintenance and silencing of false alarms. End-of-life and low battery warnings provide peace of mind.

Suitable for

• Private households (bedrooms, hallways, living rooms)
• Small offices and apartments
• Multi-room buildings requiring interconnected alarms

Key specifications

• Detection principle: Optical (photoelectric)
• Interconnectivity: Wireless (433 MHz)
• Maximum interconnected units: 12
• Battery life: 10 years (built-in lithium, non-replaceable)
• Alarm volume: 85 dB at 3 meters
• Certification: EN 14604
• Test button: Yes
• Silence/hush function: Yes
• End-of-life indicator: Yes (audible signal)
• Low battery warning: Yes
• Operating temperature: 0°C to 40°C
• Operating humidity: 10% to 95% RH (non-condensing)
• Wireless range (open field): Up to 60 meters
• Wireless range (indoors): Up to 20 meters
• Mounting type: Ceiling mount
• Colour: White
• Material: ABS plastic

Recommendations

For optimal safety, install smoke detectors on every floor and in every sleeping area. Test weekly and clean regularly. The Alecto SA61 is an ideal choice for those seeking a maintenance-free, interconnected system without the need for professional wiring.