COLUMNFOUNDATION SJ-3TER

Threaded base for traffic lights, park and street lighting with RST impact protection. The base, equipped with RST impact protection, is ideal for finished and durable installation. A corrosion-resistant 2 mm thick steel casing effectively protects the top of the base from damage such as plowing impacts. The base features a corrosion-resistant adjustment and mounting screw mechanism. The strong conical shape, protruding side flanges, and wide base foot ensure optimal DL3 values. The delivery also includes a weather-resistant root rubber that is strongly contoured. The rubber prevents rain and splash water, as well as loose stones, from entering the base. The rubber does not lift or detach because the rim section remains tightly secured between the adjustment screw and the pole. Plastic cable opening 110 mm. This product description is an automated translation of the original Finnish description.