SC9120B

Hardwired Smoke and Carbon Monoxide Alarm with Battery Backup

This product is available in the US only.

Product Info
Literature

Overview

Help protect your home and family with combination smoke and carbon monoxide (CO) detectors. First Alert offers a variety of combination smoke and carbon monoxide detectors that provide 2-in-1 protection against both smoke and CO.

Product Specifications

Hazmat Information: UN 2911, RADIOACTIVE MATERIAL, EXCEPTED PACKAGE - INSTRUMENTS or ARTICLES, 7
Application: Hardwired Combo Smoke and CO Alarm
Dimensions (in.): 5.6 in dia. X 2.0 in H
Includes: Hardwire Adaptor Plug
Comments: Interconnects with up to 18 smoke, CO, heat alarms and relays. Total of 12 Smoke alarms maximum
Approvals, Underwriters Laboratories Inc.: Listed to UL 217 Standard|Listed to UL2034 Standard
Operating Humidity Range (% RH): 10% to 95% Relative Humidity (RH)
Sensor: CO: Electrochemical|Smoke: Dual Ionization
Voltage: 120V AC 60 Hz
Operating Temperature Range (F): 40 °F to 100 °F
Operating Temperature Range (C): 4 °C to 38 °C
Weight (oz): 8.5 oz
Power Method: Hardwired with battery backup
Color: White
Current: 0.09 amps (standby/alarm)
Model: SC9120B
Warranty: 10 Years Limited
Type: Combo Smoke and CO alarm
Battery Backup: 9 V
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.
Backup Battery Type: Alkaline
Alert Type: Sound: 85dB at 10 feet