In the cities of Kupferzell, Großgartach and Birkenfeld in Baden-Württemberg, SEAR will build three new 380 kV GIS compact switchgears until the end of 2020. The special feature lies in the construction of 26 fields of a newly designed gas-insulated switchgear. In addition, the respective substation will be connected to the 380 kV grid. The order has a value of several millions.