Vacuum circuit breakers are a good option for medium voltage application as they offer excellent current interruption capacity and require minimal maintenance. It is also safe, efficient and compact.VCB has metal glass insulating cell, bellows and stainless steel seals. VCB can interrupt the heavy fault current perfectly just before the contacts reach definite open position. It can also perform without re-striking during capacitor switching.Click here https://surplusrecord.com/elec....trical-power/circuit or visit our official platform for exclusive offers and updates on vacuum circuit breakers.