Smoke Alarm 120V AC/DC MPN:SA520B
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Introducing the Smoke Alarm 120V AC/DC from First Alert, the ultimate solution for safer homes! This hardwired bridge unit replaces one wired detector with a wireless version while maintaining the interconnected system without the need to pull any wires. It's perfect for retrofitting and remodeling projects, ensuring convenience and safety in just one device. Its photoelectric detection technology provides early warning against both fast-burning and smoldering fires, with up to 18 units of interconnected capability for complete protection. With a power source consisting of two AA batteries and 120V AC, you never have to worry about a dead battery, while the 85 dB audible alert at 10 feet ensures everyone in your household can hear it. Invest in the safety of your family with the Smoke Alarm 120V AC/DC from First Alert, and experience peace of mind every day.
Top product features:
- Replaces wired detector with wireless for easy retrofitting and remodeling
- Up to 18 units interconnection capability for complete protection
- 85 dB audible alert at 10 feet for enhanced hearing
Top product applications:
- Residential use as a smoke detection device in bedrooms, living rooms, and other areas
- Rental properties or vacation homes for easy installation and replacement without damaging walls
- Commercial buildings like hotels, offices, and schools for multiple unit installations
Technical Specifications
- Item Smoke Alarm
- Detection Method Photoelectric
- Interconnection Capability Up to 18 Units
- Power Source (2) AA Batteries, 120V AC
- Audible Alert 85 dB @ 10 ft
- Visual Alert Style LED
- Diameter 5 in
- Height 2 in
- Depth 2 in
- Digital Readout No
- Battery Backup Yes
- Features Bridge Unit-Wireless, Hardwired Photoelectric 120-Volt AC/DC Smoke Alarm, 10 year limited warranty, 915MHz with 65K security codes and 3 channel hopping
- Hush Button Yes
- Test Button Yes
- Locking Pin Yes
- Operating Temp. 40 Degrees to 100 Degrees F
- Standards UL217
- Includes (2) AA
- Manufacturers Warranty Length 10 yr Limited
- Battery Location Side
Manufacturer Details
- Manufacturer: First Alert
- Condensed Mfg Number: SA520B
- MPN: SA520B
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: MX
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8531100015
- GDS Category Name: Carbon Monoxide and Smoke Detectors
- GDS Family Name: Safety Alarms and Warnings
- GDS Segment Name: Safety
- UNSPSC: 46191501
- UNSPSC Class ID: 15
- UNSPSC Commodity Name: Fire prevention
- UNSPSC Commodity ID: 01
- UNSPSC Commodity Name: Smoke detectors
- UNSPSC Family ID: 19
- UNSPSC Family Name: Fire protection
- UNSPSC Segment ID: 46
- UNSPSC Segment Name: Defense and Law Enforcement and Security and Safety Equipment and Supplies
Shipping Details
- Not For Sale In: HI AK PR