The Notifier FST-951-IV is an intelligent addressable heat detector in an ivory housing. It reports to compatible Notifier SLC fire alarm panels.
This detector is a fixed-temperature thermal sensor. Specifically, the factory preset is 135°F (57°C). Therefore, it alarms when ambient heat reaches that threshold.
As an addressable device, the FST-951 communicates over the FlashScan protocol. In addition, rotary decimal switches set each detector’s point address. As a result, the panel identifies the exact device in alarm.
Notifier FST-951-IV features
- Intelligent addressable fixed-temperature heat detector
- Factory preset to 135°F (57°C)
- FlashScan addressable protocol
- Operating range 15–32 VDC peak
- Rotary decimal address switches
- Dual bi-color LEDs for 360° visibility
- Magnet-activated functional test
- Ivory finish; mounts on a plug-in base (ordered separately)
Order or get help
Life Safety Consultants stocks genuine Notifier intelligent detectors. To order the FST-951-IV or confirm your base, contact us.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.5 lbs |
|---|---|
| Dimensions | 4.5 × 4.5 × 2 in |
| Condition | New |
| Manufacturers | Notifier |
| Part Type | Heat Detector |







