ABB AMG 35,000 kVA Power Plant Alternator from Japan

High-efficiency 35 MVA AC synchronous generator for thermal and combined-cycle power plants. Meets HTS 8501.64.0135 criteria as an alternator outputting between 10,000 and 40,000 kVA. Hydrogen-cooled with advanced rotor cooling technology.

Duty Rate — Japan → United States

12.4%

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

Import Tips

Submit rotor dynamics analysis and vibration test reports to confirm industrial generator classification

Declare cooling system type accurately—hydrogen-cooled units require special hazmat documentation

Avoid pitfall of 8503 classification by proving it's a complete functional unit, not mere components