BRK Smoke Alarm Specifications

Physical Dimensions

• Height: 1.9 inches (4.8 cm)

• Diameter: 5.6 inches (14.2 cm)

Power & Electrical

• Primary Power: 120V AC hardwired

• Backup Power: 9V alkaline battery (included)

• Battery Type: Removable alkaline

• Operating Voltage: 120V AC

• Interconnect: Hardwired with compatible devices

Detection & Alerts

• Sensor Technology: Ionization chamber

• Detection Type: Smoke

• Alarm Volume: 85 dB at 10 feet

• Alert Type: Audible alarm with latching visual indicator

Environmental Specifications

• Operating Temperature Range: 40°F to 100°F (4°C to 38°C)

• Recommended Location: Bedrooms/residential areas

Certifications

• Safety Standard: UL 217 8th Edition compliant

Package Contents

• Smoke alarm unit

• 9V backup battery

• Easy adapter plug

• Mounting hardware

Compatibility
Interconnects with BRK models: 7010B, 9120B, SC7010BV, SM100V-AC, and other listed compatible units.