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Alarms
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Smoke Alarms
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SA520A BRK Hardwired Interconnected Smoke Alarm
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SA520A BRK Hardwired Interconnected Smoke Alarm
SKU:
1039832
Wireless Interconnect 120V Hardwired Photoelectric Bridge Unit Smoke Alarm with Battery Backup. Available in Canada Only
- Bridge Unit, Easily add First Alert/BRK Battery Powered Wireless Interconnect alarms to an existing First Alert interconnected 120V AC system by replacing one hardwired alarm with this Bridge Unit.
- Wireless interconnect provides reliable and secure radio frequency communication between alarms. 915 MHz frequency with 65,000 security codes and 3 channel frequency hopping.
- Spread Spectrum Horn – Easier for elderly with normal hearing loss to hear
- Mesh network communication offers a 2-way communication format that sends, receives and re-sends the alarm signals providing a more reliable network.
- Test/Silence feature
- Tamper resistant, Locks alarm to mounting bracket to prevent removal of battery and/or alarm. Perfect for apartment, dormitory or hotel applications.
SA520A BRK Hardwired Interconnected Smoke Alarm - 1039832 is backordered and will ship as soon as it is back in stock.
SA520A BRK Hardwired Interconnected Smoke Alarm
SKU: 1039832Resources
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User's Manual: SA520A Wireless Interconnect Smoke Alarm (English, French Canadian)
Mar 11, 2023
1.9 MB
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Spec Sheet: SA520A (1039832) Wireless Interconnect Smoke Alarm (English)
04/26/2023
0.78 MB
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Specifications
BRK Model
SA520A
Type
Smoke Alarm
Sensor Type
Photoelectric
Sensor Information
Smoke particles of varying number and size are produced in all fires. For maximum protection, use both ionization and photoelectric sensing technologies. Ionization alarms are generally more sensitive to fast flaming fires and photoelectric alarms are generally more sensitive to smoldering fires.
Sound Level
85dB at 10 feet
Product Height
5 in; 127 mm
Product Length
5 in; 127 mm
Product Weight
1 lb; 0.45 kg
Product Width
2 in; 51 mm
Power Source
Hardwired
Battery Replaceable
Yes
Backup Battery Size
AA
Includes
Hardwire Quick Connect Plug
UPC Number
029054018984
Warranty
10 Years Limited
Features
Battery Backup; End-of-Life Warning; Hardwire Interconnectivity; Hardwire Quick Connect Plug Included
