Air-insulated switchgear for secondary distribution systems

Cleverly switched – Air-insulated switchgear: Compact, reliable and safe operation

Simosec switchgear with air-insulated technology up to 24 kV – combined with gas-insulated switching functions – are factory-assembled, type-tested and metal-enclosed indoor switchgear according IEC.

Modular space-saving design allows use in substations and customer transfer substations of power supply and public utilities as well as applications in industrial plants, power plants, mining, shipbuilding industry, traction power supply, renewable energy industry and public buildings, such as high-rise buildings, railway stations, shopping centers, hospitals and airports.


Air-insulated switchgear SIMOSEC