circuit breaker

GE Vernova launches new SF6-free circuit breaker for high-voltage transmission

GE Vernova Inc. has announced the launch of its new 420kV, 63 kA CO2-O2 Live Tank Circuit Breaker, GL316c, at CIGRE Paris 2026 In a release, GE Vernova said that the new launch expands the range of technologies available Read more

Siemens launches highly customizable generator circuit-breaker

  Siemens is expanding its generator circuit-breaker portfolio with a new compact version - the HB1-Compact (HB1-C). The versatile and highly customizable solution uses maintenance-free vacuum switching technology and addresses the most challenging of constraints, a release from Siemens Read more