Hardwired Interconnected Photoelectric Smoke Alarm, Ceiling Mount, ADA Strobe with Battery Backup

Stock status: In stock
Country: United Kingdom
Description Specifications

The Gentex 7139CS-C is a photoelectric smoke alarm designed for residential and commercial residential applications, including homes, apartments, hospitals and hotels/motels. The 7139CS-C is designed to give reliable early warning of the presence of smoke where both audible and visual alarms are required. The 7139CS-C 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)
  • Ceiling 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
Product Depth (in.) 4.75
Product Height (in.) 5.5
Product Width (in.) 5.5
Alarm Sensor Type Photoelectric
Alarm Type Smoke
Alarm/Detector Features Battery Back-Up,Interconnected,Strobe Light,Tamper Resistant
Battery Type Required 9-volt
Commercial / Residential Commercial / Residential
Connector/Contact Type 4-Wire
Included Batteries
Pack Size 1
Power Source Hardwired
Returnable 90-Day
Voltage (volts) 120
Certifications and Listings 1-UL Listed

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