Siemens SST-500 Steam Turbine Generator Set from Canada
A 50 MW industrial electric generating set powered by a Siemens SST-500 steam turbine, designed for reliable power generation in factories and power plants. It falls under HTS 8502.39.0040 as a complete generating set driven by a steam turbine, coupling the turbine directly to an AC generator. Used primarily for backup or primary power in industrial applications.
Duty Rate — Canada → United States
12.5%
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
• Verify turbine power source documentation proving steam drive to avoid reclassification to gas or diesel sets
• Include detailed specs on generator output (kW/MW) and turbine type in commercial invoice for customs valuation
• Ensure compliance with EPA emissions standards; obtain CARB certification if destined for California markets