New Utc Esl Ge Security Ademco 400 Series 449crt 4 Wire Smoke Detector (449csrt)

US $46.00

  • Chattanooga, Tennessee, United States
  • Feb 22nd
NEW IN BOX ESL 400 SERIES PHOTOELECTRIC SMOKE DETECTOR (449CSRT) Per United Technologies/ESL, the specifications are: Product Details Overview 449CSRT Smoke Detector, 400 Series Photoelectric, 4-Wire, Sounder, Aux. Relay, Heat, 12/24VDC, UL    Detailed Description The 449 series self-diagnostic, 4-wire smoke detectors continually monitor their own sensitivity and operational status, and provide a visual trouble indication if they drift out of sensitivity range or fail internal diagnostics. The 449 series is easily cleaned by replacing the proprietary field replaceable optical chamber. All models are designed to reduce false alarms from dust, insects, RFI and external light. An integral combination rate-of-rise and fixed 135°F (57°C), 50-foot rated, heat sensor is available with all “T” model detectors. Intelligent self-diagnostics Field-replaceable optical chamber Low-profile design 4 wire design plug-in terminal block Advanced false alarm immunity Meets NFPA 72 field sensitivity testing requirements without the need for external meters On-site maintenance alert
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand ESL, United Technologies, UTC, Ademco, GE Security
Type Smoke Detectors
Model 449CSRT
Country/Region of Manufacture United States
UPC 046188008438

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