BRK-First Alert
Auxiliary Alarm Relay, 120V AC By BRK-First Alert RM4
Auxiliary Alarm Relay, 120V AC. For Use With BRK or First Alert Alarms to Activate Auxiliary Devices when Alarm is ActivatedVolts AC: 120
$20.36
Carbon Monoxide & Smoke Alarm, 120V AC, 9V Battery Backup By BRK-First Alert SC9120LBL
SC9120LBL
56 In stock
$48.26
Carbon Monoxide & Smoke Alarm, 120V AC, 9V Battery Backup By BRK-First Alert SC9120LBL
Combination Carbon Monoxide & Smoke Alarm, 120V AC, 60Hz Wire-in with 9V Lithium Battery Backup-Locked Battery Drawer
Diameter: 5.600 in
Mounting: Surface
Depth: 2 in
Color: White
Type: Lithium Battery Backup
$48.26
Carbon Monoxide & Smoke Alarm, 120V AC/DC, 9V Battery Backup By BRK-First Alert SC9120B
SC9120B
1676 In stock
$43.36
Carbon Monoxide & Smoke Alarm, 120V AC/DC, 9V Battery Backup By BRK-First Alert SC9120B
Combination Carbon Monoxide & Smoke Alarm, 120V AC, Wire-In, Size: 5.58" Diameter, 1.97" Depth, Color: White, Includes: 9V Battery Back-Up
Diameter: 5 3/5 in
Volts AC: 120
Mounting: Surface
Depth: 2 in
Color: White
Type: Battery Backup
$43.36
Carbon Monoxide Alarm By BRK-First Alert CO5120BN
Carbon Monoxide Alarm, 120V AC, Wire-In, Size: 540" Diameter, 186" Depth, Color: White, Includes: 9V Battery Back-Up
Depth: 1 7/8 in
Volts AC: 120
Mounting: Surface
Color: White
Diameter: 5 4/5 in
Type: Battery Backup
$35.26
Carbon Monoxide Alarm, 9V Battery Powered, White By BRK-First Alert CO250B
CO250B
20 In stock
$20.12
Carbon Monoxide Alarm, 9V Battery Powered, White By BRK-First Alert CO250B
Carbon Monoxide Alarm, 9V Battery Powered Electrochemical Size: 425" Diameter, 16" Depth, Color: White
Mounting: Surface
Material: Plastic
Depth: 2 in
Diameter: 5 in
Color: White
$20.12
Carbon Monoxide Alarm, Wireless, (2) AA Battery, 5" Diameter, White By BRK-First Alert CO511B
CO511B
36 In stock
$42.14
Carbon Monoxide Alarm, Wireless, (2) AA Battery, 5" Diameter, White By BRK-First Alert CO511B
Wireless Carbon Monoxide Alarm, (2) AA Battery Operated, Size: 5" Diameter, 2" Depth, Color: White, For Use With First Alert/BRK OneLink Products
Mounting: Surface
Color: White
Type: Battery Operated
$42.14
Combination Alarm and LED Strobe By BRK-First Alert 1038870
Combination Alarm and LED Strobe, 120VAC, 60Hz Wire-In, AC Powered with 10 Year Sealed Battery Backup, Separate Flash Patterns to Distinguish Between Smoke and Carbon Monoxide
Volts AC: 120
Type: Battery Backup
$132.50
Fire Extinguishing Spray By BRK-First Alert AF400
First Alert Fire Extinguishing Spray, 14 oz, Wide-Spray Nozzle
Color: Red
Color: Red
Color: Red
$17.08
Heat Detector, 135° F, White, 120VAC, 9V Battery Backup By BRK-First Alert HD6135FB
HD6135FB
34 In stock
$24.42
Heat Detector, 135° F, White, 120VAC, 9V Battery Backup By BRK-First Alert HD6135FB
135° F Heat Detector, 120V AC, Wire-In, Size: 5.4" Diameter, 2.2" Depth, Color: White, Includes: 9V Battery Back-Up. IR Remote Capable.
Volts AC: 120
Mounting: Surface
Color: White
Depth: 2 1/5 in
Type: Battery Backup
$24.42
Ionization Smoke Detector By BRK-First Alert FG250LB
Smoke Detector, Dual Ionization Sensor, 9V Lithium Battery Operated, Size: 4.25" Diameter, 1.60" Depth, Color: White.
Type: Ionization
Mounting: Surface
Diameter: 4 1/4 in
Depth: 1 3/5 in
Color: White
Type: Lithium Battery Operated
$14.26
Ionization Smoke Detector By BRK-First Alert SA350B
Smoke Detector, Dual Ionization Sensor, (3) 3V Lithium Battery Operated, Size: 5.6" Diameter, 2.0" Depth, Color: White, 10 Yr. Warranty
Diameter: 5 3/5 in
Type: Ionization
Depth: 2 in
Color: White
Type: Lithium Battery Operated
$19.22
OneLink Smoke Alarm, 120V AC, Hardwired, White By BRK-First Alert SA520B
Smoke Detector, Photoelectric Sensor, 120V AC, Wire-In, Size: 5" Diameter, 2" Depth, Color: White, Includes: (2) AA Battery Back-Up, Bridge Unit Allows Use With OneLink Smoke, CO and Combination Wireless Detectors Volts AC: 120 Mounting: Surface Depth: 2 in Diameter:...
$66.47
Photoelectric Smoke Alarm/LED, 120V, Backup By BRK-First Alert 1038335
Photoelectric Smoke Alarm & LED Strobe, 120VAC, Lithium Battery Backup
Volts AC: 120
Type: Photoelectric
Type: Lithium Battery Backup
$103.92
Smoke Alarm, Dual Ionization, 120V AC, 9V Battery Backup By BRK-First Alert 9120LBL
9120LBL
97 In stock
$19.23
Smoke Alarm, Dual Ionization, 120V AC, 9V Battery Backup By BRK-First Alert 9120LBL
Smoke Alarm, Dual Ionization Sensor, 120V AC, 60Hz Wire-in with 10 Year 9 Volt Lithium Battery Backup-Locked Battery Drawer, Tamper-Resistant Locking Pin. Diameter: 5.600 in Type: Ionization Volts AC: 120 Mounting: Surface Depth: 2 in Color: White Type: Lithium Battery...
$19.23
Smoke Alarm, Dual Ionization, 9V Battery, Tamper Resistant, White By BRK-First Alert FG250B
FG250B
57 In stock
$6.82
Smoke Alarm, Dual Ionization, 9V Battery, Tamper Resistant, White By BRK-First Alert FG250B
Smoke Detector, Dual Ionization Sensor, 9V Battery Operated, Size: 4.25" Diameter, 1.60" Depth, Color: White, 10 Yr. Warranty
Type: Ionization
Mounting: Surface
Diameter: 4 1/4 in
Depth: 1 3/5 in
Material: Plastic
Color: White
$6.82
Smoke Detector, Ionization Sensor, 120V AC, White, 9V Battery Backup By BRK-First Alert 9120B
9120B
2158 In stock
$10.05
Smoke Detector, Ionization Sensor, 120V AC, White, 9V Battery Backup By BRK-First Alert 9120B
Smoke Detector, Ionization Sensor, 120V AC, Wire-In, Size: 5.58" Diameter, 1.97" Depth, Color: White, Includes: 9V Battery Back-Up. For use with Single or Multiple Stations Diameter: 5 3/5 in Type: Ionization Volts AC: 120 Mounting: Surface Depth: 2 in Color:...
$10.05
Wireless Onelink Smoke Alarm, (2) AA Battery Powered, White By BRK-First Alert SA511B
SA511B
65 In stock
$55.40
Wireless Onelink Smoke Alarm, (2) AA Battery Powered, White By BRK-First Alert SA511B
Wireless Smoke Detector, Photoelectric Sensor, (2) AA Alkaline Battery Operated, Size: 5" Diameter, 2" Depth, Color: White, For Use With First Alert/Brk OneLink Products
Mounting: Surface
Depth: 2 in
Diameter: 5 in
Color: White
$55.40
Wireless Onelink Smoke/Carbon Monoxide Alarm, Battery Operated, White By BRK-First Alert SCO500B
SCO500B
55 In stock
$49.59
Wireless Onelink Smoke/Carbon Monoxide Alarm, Battery Operated, White By BRK-First Alert SCO500B
Wireless Photoelectric Carbon Monoxide & Smoke Alarm, (2) AA Battery Operated, Size: 5" Diameter, 2" Depth, Color: White, For Use With First Alert/BRK OneLink Products
Mounting: Surface
Depth: 2 in
Diameter: 5 in
Color: White
Type: Battery Operated
$49.59