Thermon Heat Tracers Pvt. Ltd. Manufactures Self-Regulating Heating Cable with 121 Degree C Maximum Maintenance Temperature. Thermon Heat Tracers Pvt. Ltd is an ISO 9001 certified company. The Company also manufactures various types of wires and cables. The Self-Regulating Heating Cable with 121 Degree C Maximum Maintenance Temperature, also known as KSX ™, is designed to provide freeze protection or process temperature maintenance to metallic and nonmetallic piping, tanks and equipment where steam clean exposure capability is not a requirement. The Self-Regulating Heating Cable with 121 Degree C Maximum Maintenance Temperature has Operating Voltage of 230 VAC. This Cable has Maximum Maintenance Temperature of 121 Degree C.