Dehn 819735 Air-term: mast L9.0m w. HVI light plus D 21mm Cu L min. 10m grey -SET-

Air-termination mast with HVI light plus Conductor (high-voltage-resistant, insulated down conductor) for maintaining the separation distance from electrically conductive parts as per DIN EN 62305-3 (VDE 0185-305-3) to prevent dangerous flashovers between parts of the external lightning protection and internal conductive parts (electrical installation, pipelines, etc.). To prevent creeping discharge, the HVI light plus Conductor features a special outer sheath which allows high lightning impulse voltages to be discharged to a reference potential. HVI light plus Conductor version (grey) with internal sealing end and an earth connection element. Cable length: 10 m. Equivalent separation distance s ≤ 60 cm (in air); s ≤ 120 cm (solid material).