Design, manufacturing, factory testing, supply, delivery, unloading, installation, on-site testing and commissioning as well as optionally the service and maintenance of live tank Circuit breakers with a Global Warming Potential (GWP) <= 1 or with insulation gases not containing fluorinated greenhouse gases referred to in the EU Regulation on fluorinated greenhouse gases (Regulation (EU) 2024/573) including all necessary/related accessories

Open Qualification System for SF6 free live tank circuit breakers

Design, manufacturing, factory testing, supply, delivery, unloading, installation, on-site testing and commissioning, as well as optionally the service and maintenance, of live tank circuit breakers with a Global Warming Potential (GWP) <= 1 or with insulation gases not containing fluorinated greenhouse gases as referred to in Regulation (EU) 2024/573 on fluorinated greenhouse gases, including all necessary and related accessories. The first tender within this OQS will be one for voltage level Ur 420kV (to date, this tender is at the latest expected to start in Q1 2027).