Overview

The iBV series vacuum circuit breaker is suitable for indoor three-phase AC power systems with a rated voltage of 12kV and rated frequency of 50/60Hz. It serves as switching equipment for control and protection, widely applied in power grids, power generation, oil & petrochemical, metallurgy, rail transit, infrastructure, and other fields. Incorporating Sydenham's latest operating mechanism and solid-sealed pole technology, it features high reliability, low noise, compact size, long service life, and maintenance-free operation. Combined with intelligent modules, it provides safe and reliable intelligent solutions for the power distribution industry.