ANSI C29.2 Suspension Insulators from Mexico
Standard porcelain suspension insulators conforming to ANSI C29.2 specifications for 115kV transmission lines. Fog-type design resists surface contamination and provides superior flashover protection. Specifically identified under HTS 8546.20.00.30 as suspension insulators.
Duty Rate — Mexico → United States
13%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• - Reference specific ANSI C29.2 design number (e.g
• U-460B) in documentation
• - Provide 30-second withstand voltage test results per standard
• - Ensure proper packing prevents porcelain shell damage during transit