SYSTEM SENSOR 5151
Conventional ROR / Fixed Temperature Heat Detector
SYSTEM SENSOR 5151 heat detector meets the needs for applications where rapid response is vital and rapid temperature increases would only be caused by a fire emergency.
The detector initiates an alarm in response to both rapid rate-of-rise conditions (increases in excess of 15°F per minute) and fixed heat (135°F). This enables the heat detector to communicate an alarm to the central control panel prior to reaching its fixed set point for high rates of rise, providing a timely response to both rapid and slow temperature increases.
- Low standby current
- Compatible with 400 Series product
- Two visible LEDs “blink” in standby and provide a 360° field viewing angle
- Detector head plugs easily into base
- Built-in test switch
- Wide variety of mounting bases with built-in shorting spring
- UL Listed
- FM Approved