Energy Storage Flywheel for UPS Systems from Mexico
High-speed carbon fiber composite flywheel for uninterruptible power supply (UPS) systems, providing kinetic energy backup during outages. HTS 8483.50.60.00 applies to flywheels in power transmission equipment.
Duty Rate — Mexico → United States
27.8%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) of U.S. note 16 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Vacuum chamber and magnetic bearing specs distinguish from simple rotors
• Hazardous material declarations for carbon fiber dust
• FCC certification linkages for UPS electrical compatibility