GL 310/311/312 g - g3 Live Tank Circuit Breaker

Main Characteristics • Rated voltage: up to 145 kV • Rated normal current: up to 3,150 A • Rated short-circuit breaking current: up to 40 kA • Average ambient temperature*: -30 °C up to +40 °C *Other temperature levels available on request Key Benefits • The lowest CO2 impact on the whole life cycle thanks to g3, Green Gas for Grid, GE’s alternative to SF6 • Same performance and ratings with SF6 or with g3 • Same dimensional footprint with SF6 or with g3, with the smallest footprint on the market • No pollution transfert • Same or similar handling gas procedures as in SF6: fill-in and recuperation procedure, quality and leakage checks • No more SF6: no risk of SF6 taxes and obligation of declaration