Ceramic Disconnect Switch Insulator from Mexico
Ceramic base insulators for high-voltage disconnect switches, supporting live parts while isolating from operating mechanism. Precision metal inserts for pin mounting. Classifies under HTS 8547.10.80.00 as ceramic electrical apparatus fittings.
Duty Rate — Mexico → United States
13%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Moment load rating documentation; ice coating performance testing; IEEE C37.30 compliance for US utilities