ZN63A-12(VS1) Seriers Indoor AC Medium -voltage Vacuum Circuit Breaker

ZN63A-12(VS1) Indoor ac medium voltage vacuum circuit-breaker serves in the three-phase ac power system for rated voltage of 10KV and rated frequency of 50HZ to switch various kinds of loads in frequent operation places and can be used to protect and control electrical equipment in the industrial &mineral enterprise and power plant and substation as well . It can be matched with the kyn28A-12 (GZS1) middle-arranged switchgear or XGN-□ Stationary switchgear as well. The circuit-breaker conforms to lec 60056 standard.