Hardwired Interconnected Photoelectric Smoke Alarm, Wall Mount, ADA Strobe with Battery Backup
$196.19
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Product Overview
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 strobes (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
- Click here for more information on Electronic Recycling Programs
- California residents
Additional Resources
From the Manufacturer
Specifications
Dimensions
| Product Depth (in.) | 4.75 | Product Height (in.) | 5.5 |
|---|---|---|---|
| Product Width (in.) | 5.5 |
Details
| Alarm Sensor Type | Photoelectric | Alarm Type | Smoke |
|---|---|---|---|
| Alarm/Detector Features | Battery Back-Up,Interconnected,Strobe Light,Tamper Resistant | Commercial/Residential | Commercial,Residential |
| Connector/Contact Type | 4-Wire | Fixed or portable | Fixed |
| Included | Batteries,Battery Back-Up | Pack Size | 1 |
| Power Source | Hardwired | Returnable | 90-Day |
| Voltage (volts) | 120 |
Warranty / Certifications
| Certifications and Listings | UL Listed |
|---|
Questions & Answers
Typical questions asked about products:
- Is the product durable?
- Is the product easy to use?
- What are the dimensions of the product?
Customer Reviews
Oct 2, 2018
The fire alarm was easy to install and seems to...
The fire alarm was easy to install and seems to meet all our needs. Will not know for sure until there is a fire, so hope it will never be “tested” for real!!
by
Apr 24, 2012
Ok
It is alright. quite loud, and works well. That is all I have to say!
by
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