50 kVA Three-Phase Pole-Mounted Transformer from Mexico
A three-phase pole-mounted transformer for overhead distribution lines, converting 13.8 kV to 208Y/120V service voltage. Classified under HTS 8504.33.00 for its 50 kVA capacity within the 16-500 kVA range, typical for medium-sized commercial power delivery.
Duty Rate — Mexico → United States
26.6%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16, 9903.82.20–9903.82.26 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) and (xi) 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 ANSI/IEEE C57.12.00 compliance documentation for pole-mount hardware and bushings
• Declare oil type (mineral vs
• FR3 vegetable) as it affects spill containment regulations
• Ensure temperature rise rating (e.g
• 65°C) matches import declarations to prevent reclassification