Min. Order Reference FOB Price
1 Piece US$1,500.00-2,000.00 / Piece
Product Description
The main function: 1. Vacuum arc extinguishing, strong breaking capacity, long electrical life and 10,000 mechanical life; 2. Simple structure, maintenance-free, long maintenance period; 3. Good insulation performance and strong anti-pollution ability; 4. It can be equipped with spring or ...