Porcelain insulators including: HV Line Pin Insulator, Disc Insulator, Post Insulator, LV Line Pin Insulator, Shackle Insulator, Strain Insulator, Spool Insulator, Porcelain insulator for fuse cutout, etc. Technical specifications: Nominal voltage: 10kv Nominal current: 250A Specialized mechanical tension load: 4kN Weight: 2.2kg Creepage distance: 200mm * other type will be available on special request This NEW product, , NO SECOND...! ! ! ............. SPECIAL PRICE ! ! ...............