Generator Circuit Breakers
With world-leading SF6 technology, ABB’s Generator Circuit Breakers assist all type of power stations all around the globe to increase both safety and efficiency. These improvements are possible since a GCB provides
- simplified operational procedures
- improved protection
- higher power plant availability
Our focus on excellence makes ABB a premier supplier of Generator Circuit-Breakers. We continuously invest in new technology and never compromise in quality. With a short delivery and commissioning time, more than 5000 GCBs with the SF6 technology have been installed worldwide since 1985.