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521B 2-Wire Smoke Detector

GE- 521B- 2-Wire Smoke Detector
Item Number 521B
Manufacturer GE Security
Your Price $34.16

Product Description

The ESL 521 Series self-diagnostic, two-wire smoke detectors are the industry's first conventional direct-wire smoke detectors with analog features such as remote maintenance/trouble reporting (CleanMe), drift compensation, and multi-criteria detection.
Standard Features:

-CleanMe remote maintenance reporting reduces false alarms
-Smart dual fixed/rate of rise heat works with photo chamber to catch fires faster
-Built-in drift compensation reduces false alarms
-Field replaceable optical chamber makes servicing a snap
-Small, low profile design blends in with any environment