GE’s 420 kV fully g 3 gas-insulated substation (GIS), which includes the g 3 circuit-breaker, is expected to be commercially available in 2023.

GE’s Industrial Solutions business announced its ArcWatch circuit breaker communication technology. ArcWatch is the industry’s first technology to enable an electrical system design that helps to ...

Currently, GE offers the following g3 products: live tank circuit-breakers and gas-insulated substations up to 145 kV, gas-insulated lines up to 420 kV and instrument transformers up to 245 kV.

GE Energy's EntelliGuard® Retrofill Power Circuit Breaker with the Reduced Energy Let Through (RELT) alternate instantaneous setting feature can provide enhanced arc flash protection as part of a ...

GE's new EntelliGuard™ G range of Power Circuit Breakers offers a truly global product platform for both end users and panel builders. Available in 3 or 4 pole, from 400 to 6400A and with fault ...

GE Research in Niskayuna won a $5.8 million research grant from the Department of Energy's Advanced Research Projects Agency to develop a "super-fast" direct-current circuit breaker that would ...

GE Needs a Circuit Breaker By Peter Eavis and Liam Denning March 5, 2009 12:01 am ET Share ...