Thermal detector of high temperature for thermal probe with interlock. Adjustable temperature of 50 - 300 °C. It is possible to connect directly to any head office of fire detection by means of a connection to 2 threads. Supply 24 V. I consume in alarm 100 mA. Gray color. Length of the probe 150 mm with a radius of action of 1 meter. Dimensions 140 x 100 x 70 mm.