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UTC (Formerly GE Security/ESL) 511C 2-Wire Photoelectric Smoke Detector
511C GE Security | JMAC Supply
 
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Product Code: UTC-GE-ESL-511C
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Description
 

UTC (Formerly GE Security/ESL) 511C 2-Wire Photoelectric Smoke Detector


UPC: 461880111116
Also known as: ES-511C


The 500 series self-diagnostic, 2-wire smoke detectors are conventional direct-wire detectors with analog features including drift compensation, multi-criteria detection, and remote maintenance/trouble reporting (CleanMe). The detectors continually monitor their own sensitivity and operational status and provide a visual and remote trouble condition if they drift out of calibration range or fail internal diagnostics.
Features:
  • 2-wire
  • Photoelectric
  • 12/24 VDC
  • UL Listed
  • S10A UL Compatibility
  • Remote maintenance reporting (CleanMe) reduces false alarms
  • Built-in drift compensation reduces false alarms
  • Field replaceable optical chamber makes servicing easy
  • Small, low-profile design blends in with any environment
  • Meets NFPA 72 field sensitivity testing requirements without the need for external meters


Technical Specifications:

  • Voltage: 24VDC (8.5 - 33VDC), polarity sensitive
  • Maximum standby current: 70uA
  • Maximum alarm current: 70mA
  • Minimum reset time: 1 sec
  • Photoelectric sensitivity: 3.1% +0.5% -1%
  • Operating temperature: 32 degrees-100 degreesF (0 degrees-37.8 degreesC)
  • Operating humidity: 0-95% non-condensing
  • Color: White
  • Packaging: 10 detectors per carton
  • Detector dimensions: 5" x 2" (12 cm x 5 cm)
  • Base dimensions: 4.75" x 0.3" (12.5 cm x 0.8 cm)
  • Drift compensation adjustment: 1%/ft. max.
  • Heat detector specifications: Rate of rise: 15 degreesF/min>105 degreesF (8.3 degreesC/min>40.6 degreesC)
  • Field wiring size: 12-24AWG
  • Listings: UL 268
  • UL Compatibility identifier: S10A

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 2 Write a review.

  4 of 4 people found the following review helpful:
 
5 of 5 Review left on 2/15/2013
Reviewer: Jammie Stone from Kensett, AR  
Purchased the UTC (Formerly GE Security/ESL) 511C

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  10 of 10 people found the following review helpful:
 
5 of 5 Review left on 3/10/2013
Reviewer: Lacresha Greene from Fredericksburg, OH  
Purchased the UTC (Formerly GE Security/ESL) 511C

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UTC (Formerly GE Security/ESL)