Min. Order Reference FOB Price
1 Piece US$800.00-3,000.00 / Piece
Product Description
Product Description ZW20-12 outdoor high voltage vacuum circuit breaker for a period of 12KV, rated voltage of the three-phase AC 50HZ outdoor distribution equipment. It adopts vacuum arcing and SF6 gas as insulating medium is ZW20-12 column type vacuum circuit breaker on the modified ...