Gas insulated solutions

Gas-insulated switchgear

GE offers a comprehensive range of 145 kV and 420 kV SF6 gas-insulated substations (GIS) as well as SF6-free g3 GIS for utilities and industry worldwide.

GE offers GIS solutions from 50 kV to 800 kV, with additional products to maximize substation and grid performance. The portfolio includes a full range of SF6 GIS and GIS g3 (excluding SF6) at the 145 kV and 420 kV voltage levels for utilities and industry worldwide.