Vacuum Circuit Breaker Market Grows with Grid Modernization The global Vacuum Circuit Breaker (VCB) market is undergoing a structural transition toward "Green Grid" infrastructure, projected to grow from USD 6.9 billion in 2026 to USD 12.96 billion by 2034. According to the latest market intelligence from Fact.MR, the industry is accelerating at a CAGR of 7.9% to 8.03%, driven by the mass replacement of aging air-insulated systems...