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8535.29.00.20/ABB SF6 Gas-Insulated Circuit Breaker 420kV/Germany

ABB SF6 Gas-Insulated Circuit Breaker 420kV from Germany

High-voltage SF6 gas-insulated automatic circuit breaker designed for 420kV transmission lines to protect against overcurrents and short circuits. It falls under HTS 8535.29.0020 because it is an automatic circuit breaker rated for circuits exceeding 345kV. Used in utility-scale power grids for reliable switching and fault interruption.

Duty Rate — Germany → United States

12%

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
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Import Tips

• Obtain IEEE/ANSI certifications and dielectric test reports; ensure SF6 gas handling complies with EPA regulations; declare exact voltage rating to avoid misclassification under lower kV subheadings

ABB SF6 Gas-Insulated Circuit Breaker 420kV from Germany — Import Duty Rate | HTS 8535.29.00.20