SMA Sunny Tripower 50kW Photovoltaic Inverter

This three-phase string inverter from SMA converts DC power from solar panels to AC power with a rated output of 50 kW (66 kVA), suitable for medium-sized commercial solar installations. It falls under HTS 8501.80.30.00 as a photovoltaic AC generator with output exceeding 375 kVA but not exceeding 750 kVA. Features include integrated DC arc fault protection and grid management functions for reliable renewable energy production.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China2.5%+35.0%37.5%
🇲🇽Mexico2.5%+10.0%12.5%
🇨🇦Canada2.5%+10.0%12.5%
🇩🇪Germany2.5%+10.0%12.5%
🇯🇵Japan2.5%+10.0%12.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8504.40.95Lower: 35% vs 37.5%

If classified as a static converter rather than generator

Pure power conditioning inverters without direct PV generator function may fall under static converters in 8504.

8501.31.60Lower: 37.4% vs 37.5%

If for wound-rotor synchronous generators used in hybrid systems

If the unit includes rotating AC generator components, it shifts to motor/generator headings excluding PV-specific.

8471.60Lower: 25% vs 37.5%

If sold as complete automatic data processing system input unit

PV inverters with dominant data processing/control functions for ADP machines classify under Chapter 84.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Verify exact kVA rating via manufacturer specs and include test certificates for customs valuation

Comply with UL 1741 and IEEE 1547 standards; provide certification documents to avoid holds

Watch for anti-dumping duties on certain Chinese inverters; declare country of origin accurately