Siemens Direct Drive Wind Turbine Generator from China

This AC generator produces over 750 kVA output and is specifically designed for integration into Siemens wind-powered generating sets classified under HTS 8502.31.00. It features permanent magnet synchronous technology optimized for variable wind speeds in onshore turbines. Classified under 8501.64.0110 due to its high power capacity and exclusive use in wind turbine systems.

Duty Rate — China → United States

37.4%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]

Import Tips

Verify the generator's output exceeds 750 kVA and obtain manufacturer certification linking it specifically to wind-powered sets under 8502.31.00

Include technical specifications and end-use declaration to avoid reclassification as general AC generators under 8501.64.0190

Check for dual-use restrictions; these components often qualify for renewable energy duty exemptions but require EPA/DOE compliance documentation