JKD-12GD/630-25 Multi-functional Integrated Vacuum Circuit Breaker with Air Insulation, integrating vacuum circuit breaker, disconnecting switch, earthing switch, and live sensor, equipped with a five-interlock safety system. It features an optional spring operating mechanism or a permanent magnet actuating mechanism, suitable for various environments. It is a superior product replacing the VS1 indoor high-voltage vacuum circuit breaker.
