Operating Voltage 0,4 - 52 kV. Earthing device with clamp JSKL is specially designed to a quick and easy application to overhead lines (diameter 1 - 25 mm). The clamp can be fitted in inclined angle to the line, which will extremely facilitate the application.

The Line Clamp (JSKL-SQL) has a quick-lock-function, which makes the tightening in one turn .

The Line Clamp is equipped with trapetsthread, Type JSKL3-STG.