Gentex SHRR
Gentex SHRR
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The Gentex SHRR is a 120VAC multi-criteria smoke and heat alarm with an isolated thermal sensor and two built-in relays, intended for hardwired interconnection in homes, apartments, hospitals, hotels, and motels. It combines photoelectric smoke sensing with a 135°F fixed-temperature/rate-of-rise thermal element, and its Form A/Form C dry contacts let it drive remote annunciation or building-system relays independent of the local horn.
Key Features
- Multi-criteria detection combining smoke sensing and isolated thermal (rate-of-rise) sensing
- Two isolated relays (Form A/Form C dry contacts) for remote annunciation
- 9V alkaline battery backup maintains protection during a power outage
Technical Specifications
- Power: 120VAC, 60Hz with 9V battery backup
- Horn Output: 85 dBA at 10 feet
- Thermal Activation: 135°F fixed temperature with rate-of-rise
Certifications
- ANSI/UL 217 (9th Edition) Listed
- ANSI/UL 539 Listed

