ZN63A-12(VS1) indoor AC high voltage vacuum circuit-breaker serves in the power system of three-phase AC, 50HZ and 10KV to function as switching different kinds of leads or the loads needing frequent operation, and can protect and control electric equipment in the industrial and mineral enterprise, power plant and substation as well. It can coordinate with the KYN28A-12(GZS1) middle- arranged manual-driven switchgear or XGN-fixed switchgear as well.

Conform the standard: IEC60056, GB198489, JB3855, DL/T403.

 

Rated Voltage: 12KV

Rated Operating Voltage: AC 110/120V; DC 110/220V.