VT 19-40.5 EP Indoor HV AC Resin Vacuum Circuit Breaker is indoor switchgear, used for three-phase 50Hz, 35KV electric power system. It is a control and protective unit, applied in electric utility of industrial and mining company, power station and substation.
Read MoreSend InquiryVT 19-12 EP Indoor HV AC Resin Vacuum Circuit Breaker used as control and protection department in the mining company 、power factory and substation. Because of its special advantages, it is also suitable for the site which frequently operation under rated current or multiple breaking short-circuit current.
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