System Sensor 5621 135 Degree Fixed Temp / RateOfRise Dual Heat

System Sensor 5621. System Sensor 5604 Fire Alarm, BDA and BIM Solutions System Sensor's 5600 series mechanical heat detectors offer a low-cost means for property protection against fire, The System Sensor 5621 is a dual-circuit, fixed-heat, and rate-of-rise heat detector

The System Sensor 5621 is a 135 degreesF Fixed Temp/Rate-of-Rise, Dual-Circuit Mechanical Heat Detector (15.24 m x 15.2 m) 5622 Dual 194°F (90°C) FT + ROR 50 ft

System Sensor 5604 Fire Alarm, BDA and BIM Solutions

(15.24 m x 15.2 m) 5622 Dual 194°F (90°C) FT + ROR 50 ft System Sensor 5621 135°F Fixed Temp/Rate-of-Rise, Dual-Circuit Mechanical Heat Detector Both single- and dual-circuit models are available for low- and high-temperature ratings with either fixed temperature or combination fixed temperature/r.

5621 System Sensor. System Sensor 5621 135°F Fixed Temp/Rate-of-Rise, Dual-Circuit Mechanical Heat Detector 5621 Dual Lettering 135°F (57°C) Fixed Temperature / Rate-of-Rise 50 feet × 50 feet (15.24m × 15.2m) 5622 Dual Lettering 194°F (90°C) Fixed Temperature / Rate-of-Rise 50 feet × 50 feet (15.24m × 15.2m).

HWLF System Sensor. Both single- and dual-circuit models are available for low- and high-temperature ratings with either fixed temperature or combination fixed temperature/r. The 5600 series offers a full-line of configurations to accommodate a broad range of applications