Types: LXP3-300 IEC standard insulators: U300B Mini mechanicatl faling load:300KN H Spacing H: 195mm D Diameter D: 320mm L Creepage L: 485mm Ball and scoket soupling: 24 Stainless steel security clip: R Dry power frequency with- stand voltage for unit: 85KV Wet power frequency with- stand voltage for unit: 50KV Dry lightning impluse with- stand voltage for unit: 130KV Punture withstand voltage: 130KV Appricx. Unit weight: 10.6Kg