SMOKE ALARM
1 0 - Y e a r S e a l e d
CAT.SA340B
DUAL IONIZATION
Dual Ionization sensing chamber. Generally more effective at detecting small particles produced by flaming fires.
10-YEAR LITHIUM POWER
10 years of continuous protection. No battery change required. Provides audible notice when alarm has reached its end of life.
TAMPERPROOF
SEALED ALARM
Powercell cannot be removed after installation.SILENCE FEATURE
Silences and tests alarm with a single button.Listed toUL 217
Standard
Sealed (Three 3V) Lithium Power Cells
Description:The First Alert Cat. No. SA340B is a battery operated, 9V (three 3V lithium power cells) single station smoke alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories and other multi-family dwellings as defined in standard NFPA 101. Model SA340B complies with UL217, CSFM, NFPA 72, HUD, FHA and other agencies that model their codes after the above agencies. It meets building codes where tamperproof 10-year sealed lithium battery operated smoke alarms are required.
First Alert SA340B features a dual ionization smoke sensing chamber, an 85 dB horn, a sealed 10-year lithium power cell power supply that is permanently installed upon activation of unit, a single button for test/silence and a red LED that blinks to indicate unit is receiving power. The tamperproof design will not allow the powercells to be removed after installation. The low power warning indicator will cause the alarm to "chirp" when it reaches the end of its service life and needs to be replaced. Upon end of life, the unit meets UL requirements for disabling the alarm and non-reinstallation of unit to mounting bracket. Designed for surface mounting, the SA340B includes mounting anchors and screws. Includes a gasketless base for easy installation and a new mounting bracket that keeps the alarm secure over a wide rotation range to allow for perfect alignment.
