FIRST LINE SMI105-AC Hardwired Smoke Alarm Interconnect Backup Battery TW0331 Motor Shaft Design: Flat

Motor Shaft Design: Flat

i-290 S with engine L4 - 2

NEC article 800 type CMR (UL: 75°C

Size: 6-5/16"

FIRST LINE SMI105-AC Hardwired Smoke Alarm Interconnect Backup Battery TW0331 Motor Shaft Design: FlatFIRST LINE SMI105 AC Interconnect Hardwired Smoke Alarm with Backup Battery Condition: New Brand: FIRST LINE Model: SMI105 AC Power Source: Hardwired with Backup Battery The FIRST LINE SMI105 AC is a hardwired smoke alarm designed for residential use. It features interconnect capability and includes a backup battery for added reliability during power interruptions. Key Features: Hardwired Installation: Connects directly to your homes electrical