NVENT THERMAL 3XLE2-CR 208–277V RAYCHEM XL-Trace Edge Self-Regulating Heating Cable

nVent RAYCHEM XL-Trace Edge is designed for pipe freeze protection and flow maintenance in the following applications: • Freeze protection of general water piping (aboveground and buried) • Freeze protection of fire sprinkler system piping, including sprinklers • Flow maintenance of greasy waste lines (aboveground and buried) • Flow maintenance of fuel lines (aboveground) The heating element in the XL-Trace Edge heating cable consists of a continuous core of conductive polymer extruded between two copper bus wires. The XL-Trace Edge heating cable regulates its power output in response to pipe temperature changes. This self-regulating technology allows XL-Trace Edge heating cable to be overlapped or installed on plastic pipes without overheating.