Product Overview
VS1-12/630-25 Side-Mounted Vacuum Circuit Breaker Operating Mechanism, utilizing a spring base as the energy storage element, features both manual and electric energy storage modes. Its performance complies with GB1984-89 (High-Voltage AC Circuit Breakers), JB3855-96 General Technical Conditions for 10kV Indoor High-Voltage Vacuum Circuit Breakers, IEC 56 standards of the Electrotechnical Commission, and the requirements of this product's technical specifications.
