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United Technologies
517TB EDWARDSC SMOKE DET W/BATTERY

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Description: Edwards Signaling™ Smoke Detector Alarm, Photoelectric, Series: 517, Pulsing LED Sensor, 0.025 Sensitivity Level, 40 to 100 deg F Operating, 6-1/2 in Dia x 2-1/8 in D

Manufacturer PN: 517TB

UPC:  78264050006

Kendall Electric Inc PN: 4195581

Invoice Description:

517TB EDWARDSC SMOKE DET W/BATTERY

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Edwards Signaling™ 517TB Photoelectric Smoke Detector Alarm With Horn, Pulsing LED Sensor

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Description

Edwards 517 series single station smoke detectors feature a solid state piezo signal and a strobe with FIRE lettering. The 517TCS/517TCSB series provides the 3 pulse temporal pattern evacuation tone as a standard feature. The smoke alarm operates on the light scattering principle, using a pulsing LED light source and a photodiode sensor in a fully screened sensing chamber. Upon activation, the alarm will emit a local audible signal and activate the high intensity strobe. They are designed for ceiling or wall mounting on a 4 in (102 mm) square mounting box using a universal mounting plate and have a quick disconnect plug connection.
Edwards Signaling™ Smoke Detector Alarm, Photoelectric, Series: 517, Pulsing LED Sensor, 0.025 Sensitivity Level, 40 to 100 deg F Operating, 6-1/2 in Dia x 2-1/8 in D

Specifications

 Brand Name Edwards Signaling™
 Dimensions 6-1/2 in Dia x 2-1/8 in D
 Includes 9 VDC Battery
 Manufacturer Part Number 517TB
 Operating Temperature 40 to 100 deg F
 PART NUMBER KEYWORDS 517TB ; 782640500064 ; 78264050006 ; 00782640500064
 Sensitivity Level 2.5000000000000001E-2
 Sensor Type Pulsing LED
 Series 517
 Standards/Approvals UL 217|CSFM|MEA|NEPA72
 Type Photoelectric

Features

▪ 5-to-1 signal to noise ratio
▪ Fully insect screened
▪ Can tandem wire up to 12 units to form a system
▪ 1 A at 30 VDC/120 VAC contact rating
▪ 90 dB at 10 ft horn
▪ 120 VAC operating voltage
▪ Solid state non-latching piezo horn
▪ Pulsing LED sensing chamber
▪ 3-position functional test switch
▪ Solid state LED condition indicator
▪ Quick disconnect wiring harness
▪ Mounting hardware adapts to standard junction boxes
▪ Dust cover to prevent contamination during installation
▪ On site maintenance washing program
▪ 3 pulse temporal pattern evacuation sounding device
 
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