8504.90.96.38/Three-Phase E-I Stacked Transformer Core/Canada

Three-Phase E-I Stacked Transformer Core from Canada

Interleaved E-I shaped laminations stacked for three-phase power transformer cores, typically using CRGO steel. These pre-assembled stacks reduce manufacturing time when windings are added domestically. Falls under HTS 8504.90.96.38 as stacked cores for transformer incorporation.

Duty Rate — Canada → United States

10%

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

• Include phase configuration drawings and stack height specs to demonstrate three-phase transformer specificity

• Anti-dumping duties may apply to certain silicon steel cores from specific countries; check Commerce Department scopes

• Avoid bundling with yokes or frames, as that could shift classification to other transformer part subheadings

Three-Phase E-I Stacked Transformer Core from Canada — Import Duty Rate | HTS 8504.90.96.38