💾 Data Updated: Latest version • Last updated: December 09, 2025

8546.90.00.00 - Other 🖩

Details

FieldValue
Unit of QuantityNo.
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty30%
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS subcategory, 8546.90.00.00, encompasses "Other" electrical insulators not specifically classified under the preceding headings. It serves as a residual category for electrical insulators that are not predominantly made of glass (8546.10.00.00) or ceramics (8546.20.00). Therefore, this classification applies to insulators made from a variety of other materials, including but not limited to plastics, rubber, wood, porcelain (if not considered ceramic for classification purposes), and composite materials.

The key distinguishing factor for items falling under 8546.90.00.00 is the material composition of the insulator when it does not align with the specified glass or ceramic categories. For example, an electrical insulator designed for power lines or electrical equipment that is manufactured from high-density polyethylene or vulcanized rubber would be classified here, provided it functions primarily as an electrical insulator. The purpose remains consistent with the broader heading of "Electrical insulators of any material," which is to prevent the flow of electric current.

As this is a leaf node within the HTS classification, there are no further subcategories. Classification decisions within this category rely heavily on the specific material of the insulator and its primary function. When faced with an insulator not clearly made of glass or ceramics, a thorough examination of its constituent materials and its role in electrical systems is essential to ensure correct classification under this residual "Other" designation.

Frequently Asked Questions

›What is HTS code 8546.90.00.00?
HTS code 8546.90.00.00 covers Other under the US Harmonized Tariff Schedule. It falls under Chapter 85: Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles.
›What products are classified under 8546.90.00.00?
This classification covers Other. It is a subcategory of Electrical insulators of any material: (8546).
›What is the import duty rate for 8546.90.00.00?
The general rate of duty for HTS 8546.90.00.00 is Free. The Column 2 rate is 30%.
›What unit of quantity is used for 8546.90.00.00?
Imports under HTS 8546.90.00.00 are measured in No..

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