Silicone Rubber Suspension Insulator from Japan
Silicone rubber suspension insulators for overhead transmission lines with high mechanical strength. Falls under HTS 8546.90.00.00 as other non-composite material electrical insulators.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document hydrophobicity class HC1/HC2; specify shed profile (alternating/long sheds); ensure crimping sleeve material compatibility