Nordex Delta4000 Generator Assembly
Heavy-duty AC generator assembly rated above 750 kVA for Nordex Delta4000 wind turbines classified in 8502.31.00. Features integrated power electronics for grid synchronization. Specifically qualifies for 8501.64.0110 as a wind turbine dedicated component.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported with additional electrical apparatus
Complex assemblies with significant non-generator parts may classify as 'other' electrical machinery.
If output ≤75 kVA despite wind application
Power output threshold determines primary subheading regardless of end use.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Submit wind turbine nameplate data and generator serial matching documentation at entry
• Anticipate requests for efficiency ratings (IEC 61400 compliance) during CBP review
• Separate power converter documentation if imported together to avoid set classification
Related Products under HTS 8501.64.01.10
Siemens Direct Drive Wind Turbine Generator
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.
GE 6MW Offshore Wind Generator Module
A high-capacity AC alternator rated at 6MW (over 750 kVA) engineered for GE's offshore wind turbine platforms under 8502.31.00. It includes advanced cooling systems for marine environments and direct grid integration capabilities. Falls under 8501.64.0110 as a specialized component for wind-powered generating sets.
Vestas V164 Wind Turbine Alternator
This 8MW-class AC generator exceeds 750 kVA and is the core power conversion component for Vestas V164 series wind turbines (8502.31.00). Optimized for high wind shear conditions with superconducting windings. HTS 8501.64.0110 classification applies due to its specific design for wind-powered sets.
Enercon E-126 Wind Generator Rotor-Stator
Core rotor-stator unit of the Enercon E-126 wind turbine generator, exceeding 750 kVA output for direct drive wind systems (8502.31.00). Ring generator design eliminates gearbox for reliability. Classified in 8501.64.0110 for its specialized wind turbine application.