The System Sensor 5604 Mechanical Heat Detector (194°F) delivers reliable fixed-temperature heat detection with a rugged mechanical design System Sensor 5604A Heat Detector The detector shall be rated for activation at 194°F (90°C), and shall activate by means of a fixed temperature thermal sensor. The rate-of-rise element... BLAZE™ LED High Temperature Light 194°F (90°C The 5600 series offers a full-line of configurations to accommodate a broad range of applications. System Sensor's 5600 (A) Series mechanical heat detectors offers a low-cost option for property protection against fire and non-life-safety installations, where smoke detectors are inappropriate. These models accommodate 4" square back boxes, when used with a square to round plaster ring. Both single and dual circuit models are offered, each available for low and high temperature ratings with either fixed temperature or combination fixed temperature/ rate of rise (ROR) activation. The reversible mounting bracket permits both flush, and surface mount back box installations.
