Vib-40.5/T Indoor Draw-out Vacuum Circuit Breaker

VIB-40.5 Type vacuum circuit breaker is mainly used for indoor 35kV power transmission system control and protection also applies to urban and rural power distribution networks and industrial and mining enterprises in the normal operation and short circuit protection purposes. The overall structure of the insulator pillar product type; built vacuum interrupter type on the vase, porcelain vase for the next pillar vase. For frequent operation place. And has good sealing, anti-aging, high pssure, no burning, no explosion, long life, convenient installation and maintenance features.