It is used for street lighting and connection of subscriber's wires. It is used for connection of cores of the main line 6-95 mm² with wires with cross-section
1,5-10 mm². The fittings are designed for operation at ambient air temperature from minus 60 to plus 50 °?, at an altitude of up to 1000 m above sea level in areas with 1-4 degree of pollution, in all areas of wind and ice. Climatic execution and placement category UHL 1 according to GOST 15150-69..