VS1/C-12 Series Indoor High Voltage Vacuum Circuit Breaker

VS1/C-12 type indoor high voltage vacuum circuit breaker is a side-mounted, spring-energy-storage circuit breaker. It can be operated manually or electrically. The circuit breaker complies with GB1984-2003 High Voltage AC Circuit Breaker, JB3855-1996 3.6-40.5KV Indoor AC High Voltage Circuit Breaker and IEC standard 62271-100:2001 High Voltage AC Circuit Breaker.