8.5mm Refined Copper Busbar Wire from Mexico
A rectangular-profile refined copper wire measuring 8.5mm maximum cross-section, commonly used as busbar material in electrical panels and switchgear. Classified under HTS 7408.11.60.00 due to its refined copper composition and precise dimension range over 6mm but not over 9.5mm. Ideal for high-current applications requiring excellent conductivity.
Duty Rate — Mexico → United States
53%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Provide detailed dimensional drawings and cross-section measurements in entry documentation to confirm subheading fit
• Obtain copper content assays; impurities over 0.15% may disqualify as 'refined copper'
• Avoid bundling with fittings, as sets may classify under different headings like 8537 for electrical apparatus