GN30-12 indoor AC high voltage isolation switch is the control & protection device for AC 50Hz, three poles, 12KV distribution systems, No oil, no-toxic, no firing or explosive dangers. Widely used in the industry and distribution network ect. The switch owns two kinds for selection: With grounding knife, no-grounding knife.
Under the situation of voltage withour load, for breaking & making electrical devices with manual mechanism to operate.
The product complies with GB1985 standard.
Packing and shipping
|Model||Rated Voltage(kV)||Rated Current(A)||Rated short-time withstand current(4s)||Rated peak withstand current|
-- Wooden box for products.
-- Shipping mark according to customer's request.
-- Bulk production will be deliveried by sea and air.Our Service
-- We have our own factory, professional manufacturer
-- We can send you samples within one week.
-- We do OEM & ODM services .
-- We control quality strictly, quality problem: 100% compensation or change
Warmly welcome to visit our factory. Welcome customer or your agent to inspect before order or lading.