Gentex Photoelectric Smoke Alarm Ada Strobe With Battery Backup Hardwired Interconnected Wall Mount


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Item Number :2498779

UPC Code : 700217014608

UNSPSC Code : 46191501

Brand :Gentex Corporation


The Gentex 7139CS-W is a photoelectric smoke alarm designed for residential and commercial residential applications including homes apartments hospitals hotels/motels. The 7139CS-W is designed to give reliable early warning of the presence of smoke where both audible and visual alarms are required. The 7139CS-W is ANSI/UL 217 and ANSI/UL 1971 listed and is compliant with IBC/IFC Standards as well as NFPA 72.

  • 120 VAC with 9VDC battery back-up
  • 90dBA temporal 3 evacuation piezo horn with a 3100Hz (nominal) horn frequency
  • ADA compliant 177 candela strobe (ANSI/UL 1971)
  • Wall mount
  • On-site washing program
  • Nominal 2.5% sensitivity
  • 3 position test switch
  • Form C contact included
  • Tandem interconnect with all Gentex tandem capable alarms
  • Low or missing battery indicator
  • Relays operate on battery back-up and will activate from tandem wire
  • Quick disconnect wiring harness
  • Fully insect screened
  • 1 year warranty from date of purchase