BRK® SA520B Hardwired Smoke Alarm With Battery Backup, Photoelectric, 120 VAC 60 Hz with (2) AA 1.5 VDC Battery, LED Display, 85 dB
Smoke Detector Alarms
507586
MFG #: SA520B
First Alert® (BRK)
40.70000
/ ea
- Brochure URL - SA520B(Brochure URL)
- http://www.brkelectronics.com(Seller Home Page URL)
- http://www.brkelectronics.com/(Seller Home Page URL)
- Installation Video URL - watch?v=tMyoOdN7RAc&t=4s(Installation Video URL)
- Owners Manual URL - 11403_SA520B_Manual.pdf(Owners Manual URL)
- Spec Sheet URL - 11403_SA520B_Spec Sheet.pdf(Spec Sheet URL)
- Spec Sheet URL - 6e5fbcf6.pdf(Spec Sheet URL)
- Features
| Wireless interconnect enabled alarm |
| Bridge unit, wireless photoelectric hardwired smoke alarm |
| Single button test/silence |
| Two silence features can silence the low battery chirp for up to eight hours or temporarily silence an unwanted nuisance alarm |
| Add additional OneLink alarms and hardwired alarms, links all alarms together for a complete system |
| Hardwired interconnect and RF interconnect reliable and secure radio frequency communication between alarms, 915 MHz frequency with 65000 security codes and 3 channel frequency hopping |
| Optipath 360 Technology™ patented technology provides 360 deg of direct access to the smoke sensor |
| Perfect mount allows for easy alignment of alarm |
| Electronically simulates smoke condition, causing the unit to alarm, press and hold test/silence button |
| Automatic when smoke clears |
| Up to 18 units, RF or hardwired (needs SA520B bridge unit), carbon monoxide and heat alarms and relays, maximum of 12 smoke alarms |