GN30-12 Indoor disconnector (isolator) 12KV

GN30-12 indoor rotary high-voltage isolation switch is a new type of rotary switch-type isolation switch. Its main structure is to fix two sets of insulators and contacts on the upper and lower planes of the three-phase common bottom. Touch the knife to switch the switch. GN30-12D indoor rotary high-voltage isolation switch is based on the GN30-12 type indoor rotary high-voltage isolation switch based on the addition of a knife, can meet the needs of different power systems.