Edwards Signaling 517TB Smoke Detector Alarm

The 517T Series Photoelectric Smoke Alarms are Designed for Residential and Other Occupancies Including Homes, Apartments, Hospitals and Hotels; Solid-State Non-Latching Piezo Horn; Pulsing LED Sensing Chamber; 3-Position Functional Test Switch; Quick-Disconnect Wiring Harness; Dust Cover to Prevent Contamination During Installation; 3-Pulse Temporal Pattern Evacuation Sounding Device; Fully Insect Screened

Specifications:

Type: Smoke Alarm with Horn
Operation Type: Photoelectric
Voltage Rating/Source: 120 VAC at 60 Hz with 9 V Battery Backup
LED/Strobe Type: LED Indicating Condition
Horn Type: 90 dB at 10 Ft
Number of Interconnections: 12
Approval: UL 217, CSFM, MEA, NEPA72