Single core ÖLFLEX® HEAT 180 FZLSi 1X1 500 M, single core, 1X1, red, 10 kV, silicone, -50°C - 180°C, fixed installation, Application areas: Areas with high ambient temperatures in which conventional core insulation materials become brittle after a short time, Typical areas of application - Switch cabinet construction - Equipment and apparatus construction - Electric motor industry - Sauna and solarium construction - Heat and heating elements - Lighting technology - Fan construction - Air conditioning technology - Furnace construction - Plastics processing - Generator and transformer construction, is used as a pair of temperature sensors in solar pipe systems for solar thermal systems, Benefits: The SiO ash structure remaining after flame exposure has insulating properties