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Alarms / Smoke Alarms / SA520 BRK 120V AC/DC BRK Wireless Interconnect Smoke Alarm-Bridge Unit

SA520 BRK 120V AC/DC BRK Wireless Interconnect Smoke Alarm-Bridge Unit

SKU: SA520B

Hardwired Wireless Interconnect smoke alarm bridge unit with replaceable battery backup and Silence feature. Includes photoelectric smoke sensing technology and two AA alkaline batteries.

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Brkelectronics

SA520 BRK 120V AC/DC BRK Wireless Interconnect Smoke Alarm-Bridge Unit

SKU: SA520B

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SA520B ETL Listing Card Jan 10, 2022 0.03 MB Download

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Specifications

BRK Model
SA520
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
5.21 in
Product Length
2.33 in
Product Weight
0.7 lb
Product Width
5.25 in
Power Source
Hardwired
Operating Voltage
120V AC wbattery backup (Two 1.5V AA Batteries)
Wireless Interconnectivity
Yes
Battery Type
Alkaline
Battery Backup
Yes
Backup Battery Size
AA
Number of Batteries
2
Color
White
Includes
Hardwire Adaptor Plug
Ambient Operating Temperature (Min)
40 °F; 4 °C
Ambient Operating Temperature (Max)
100 °F; 38 °C
Operating Relative Humidity (Min)
10% (RH)
Operating Relative Humidity (Max)
95% (RH)
UPC Case
60029054002053
UPC Number
029054002051
Warranty
10 Years Limited
Features
End-of-Life Warning; Battery Backup; Hardwire Interconnectivity; Hardwire Quick Connect Plug Included
Approvals and Standards
Listed to UL217 Standard

Product Overview

  • BRK 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 65,000 security codes and 3 channel frequency hopping.