Chapter 85, Electrical machinery and electronics / Heading 8502

HTS 8502.20.00: Generating sets with spark-ignition internal combustion piston engines

Schedule text: Generating sets with spark-ignition internal combustion piston engines. Classification: Electric generating sets and rotary converters › Generating sets with spark-ignition internal combustion piston engines

General rate of duty

2%

Column 1, USITC schedule

From China, all in

52%

Priced live by the Gateway engine

Section 301 China

25%

List 3

Forced labor 301

exempt

9903.05.90

How the rate is built

Each line is a separate legal authority. They stack on the $10,000 customs value unless a carve-out says otherwise.

ProgramRateAmount
General rate of duty (Column 1)
Official rate: 2%
8502.20.00
2%$200.00
Section 301 China (List 3)
25%$2,500.00
Section 232 Aluminum (Derivative)
As of April 6, 2026, CBP may assess Section 232 metals duties based on US sales price rather than declared customs value.
25%$2,500.00
Effective duty rate
52%$5,200.00

Checked and not applied

  • Section 301 forced labor: Exempt: article is already subject to Section 232 duties (9903.05.90, U.S. note 52)

Stack priced from China on a $10,000 customs value, ocean entry. Other origins carry different programs; the calculator prices any of them.

Related lines

Statistical lines under the same 8-digit heading share one legal rate; the last two digits report statistics.

  • 8502.20.00.30Of an output not exceeding 1.875 kVA
  • 8502.20.00.60Of an output exceeding 1.875 kVA but not exceeding 6.25 kVA
  • 8502.20.00.70Of an output exceeding 6.25 kVA but not exceeding 75 kVA
  • 8502.20.00.85Of an output exceeding 75 kVA

Questions about this example

What is HTS code 8502.20.00?
HTS 8502.20.00 covers generating sets with spark-ignition internal combustion piston engines; the schedule's own line text is "Generating sets with spark-ignition internal combustion piston engines". Its full classification path in the Harmonized Tariff Schedule of the United States is: Electric generating sets and rotary converters › Generating sets with spark-ignition internal combustion piston engines. It sits in chapter 85 (Electrical machinery and electronics) under heading 8502.
What is the general duty rate for HTS 8502.20.00?
The Column 1 general rate of duty is 2%. That is the most-favored-nation rate before any Section 301, Section 232, Section 338, Section 201 or antidumping and countervailing action, and before CBP's Merchandise Processing and Harbor Maintenance fees.
What is the tariff on HTS 8502.20.00 from China?
Priced on $10,000 of goods, the effective duty from China is 52%: 2% general rate + 25% Section 301 + 25% Section 232 Aluminum (Derivative). Section 301 applies (List 3). Forced-labor duty: Exempt: article is already subject to Section 232 duties (9903.05.90, U.S. note 52).
Which lines are related to HTS 8502.20.00?
Neighbouring statistical lines under the same 8-digit heading are listed on this page. All lines under one 8-digit heading share the same legal duty rate; the tenth digit reports statistics.