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HTS heading 8501: Electric motors and generators (excluding generating sets)

Heading 8501 of the US Harmonized Tariff Schedule covers Electric motors and generators (excluding generating sets). Below: every rated tariff line in it with its general duty rate, Section 301 China status and exclusions, then a page per line with a free duty calculator.

Official USITC HTS, 2026HTSRev20 · check on hts.usitc.gov

Heading 8501 at a glance

Goods named in this heading (official line texts): Synchronous, valued not over $4 each, Of 18.65 W or more but not exceeding 37.5 W, Exceeding 37.5 W but not exceeding 74.6 W, Exceeding 74.6 W but not exceeding 735 W, Exceeding 735 W but under 746 W, Exceeding 37.5 W but not exceeding 74.6 W, Exceeding 74.6 W but not exceeding 735 W, Exceeding 735 W but under 746 W, Generators, Exceeding 750 W but not exceeding 14.92 kW, Electric motors of a kind.

Subheadings (6-digit)

All tariff lines in heading 8501

LineDescriptionGeneralSection 301 (China)Exclusions
8501.10.20Synchronous, valued not over $4 each6.7%List 2 +25%
8501.10.40Of under 18.65 W: Other4.4%List 1 +25% (2 product exclusions may apply)2
8501.10.60Of 18.65 W or more but not exceeding 37.5 W2.8%List 2 +25% (1 product exclusion may apply)1
8501.20.20Exceeding 37.5 W but not exceeding 74.6 W3.3%List 1 +25%
8501.20.40Exceeding 74.6 W but not exceeding 735 W4%List 2 +25%
8501.20.50Exceeding 735 W but under 746 W3.3%List 1 +25%
8501.20.60Universal AC/DC motors of an output exceeding 37.5 W: Other2.4%List 1 +25%
8501.31.20Exceeding 37.5 W but not exceeding 74.6 W2.8%List 1 +25% (1 product exclusion may apply)1
8501.31.40Exceeding 74.6 W but not exceeding 735 W4%List 2 +25% (4 product exclusions may apply)4
8501.31.50Exceeding 735 W but under 746 W3.3%List 1 +25%
8501.31.60Motors: Other2.4%List 1 +25%
8501.31.81Of an output not exceeding 750 W: Generators2.5%List 2 +25%
8501.32.20Exceeding 750 W but not exceeding 14.92 kW2.9%List 2 +25%
8501.32.45Electric motors of a kind used as the primary source of mechanical power for electrically powe…FreeList 1 +25%
8501.32.55Other: OtherFreeList 1 +25%
8501.32.61Of an output exceeding 750 W but not exceeding 75 kW: Generators2%List 2 +25%
8501.33.20Exceeding 75 kW but under 149.2 kWFreeList 2 +25%
8501.33.30149.2 kW or more but not exceeding 150 kW2.8%List 2 +25%
8501.33.40Motors: Other2.8%List 1 +25%
8501.33.61Of an output exceeding 75 kW but not exceeding 375 kW: Generators2.5%List 1 +25%
8501.34.30Of an output exceeding 375 kW: Motors2.8%List 1 +25%
8501.34.61Of an output exceeding 375 kW: Generators2%List 1 +25%
8501.40.20Of an output exceeding 37.5 W but not exceeding 74.6 W3.3%List 3 +25%
8501.40.40Of an output exceeding 74.6 W but not exceeding 735 W4%List 3 +25% (2 product exclusions may apply)2
8501.40.50Of an output exceeding 735 W but under 746 W3.3%List 3 +25%
8501.40.60Other AC motors, single-phase: Other3.7%List 3 +25%
8501.51.20Exceeding 37.5 W but not exceeding 74.6 W2.5%List 1 +25%
8501.51.40Exceeding 74.6 W but not exceeding 735 W2.5%List 1 +25% (1 product exclusion may apply)1
8501.51.50Exceeding 735 W but under 746 W3.3%List 1 +25%
8501.51.60Of an output not exceeding 750 W: Other2.5%List 1 +25%
8501.52.40Exceeding 750 W but not exceeding 14.92 kW3.7%List 2 +25%
8501.52.80Of an output exceeding 750 W but not exceeding 75 kW: OtherFreeList 1 +25%
8501.53.40Exceeding 75 kW but under 149.2 kWFreeList 1 +25%
8501.53.60149.2 kW or more but not exceeding 150 kW4.2%List 2 +25%
8501.53.80Of an output exceeding 75 kW: Other2.8%List 1 +25% (1 product exclusion may apply)1
8501.61.01Of an output not exceeding 75 kVA2.5%List 3 +25%
8501.62.01Of an output exceeding 75 kVA but not exceeding 375 kVA2.5%List 1 +25%
8501.63.01Of an output exceeding 375 kVA but not exceeding 750 kVA2.5%List 1 +25%
8501.64.01Of an output exceeding 750 kVA2.4%List 1 +25%
8501.71.00Of an output not exceeding 50 W2.5%List 2 +25%
8501.72.10Of an output not exceeding 750 W2.5%List 2 +25%
8501.72.20Of an output exceeding 750 W but not exceeding 75 kW2%List 2 +25%
8501.72.30Of an output exceeding 75 kW but not exceeding 375 kW2.5%List 1 +25%
8501.72.90Of an output exceeding 50 W: Other2%List 1 +25%
8501.80.10Of an output not exceeding 75 kVA2.5%List 3 +25%
8501.80.20Of an output exceeding 75 kVA but not exceeding 375 kVA2.5%List 1 +25%
8501.80.30Of an output exceeding 375 kVA but not exceeding 750 kVA2.5%List 1 +25%
8501.80.90Photovoltaic AC generators: Other2.4%List 1 +25%

All of chapter 85 · Chapter 85 rate summary · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC) and USTR Section 301 notices in HTS Chapter 99; not legal or customs advice. Classification is decided by CBP; confirm with a licensed customs broker or a CBP binding ruling.