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

8546.20.00.30 - Commonly known as suspension, pin-type or line post insulators 🖩

Details

FieldValue
Unit of QuantityNo.
General Rate of Duty (Column 1 - General)3%
Special Rate of Duty (Column 1 - Special)Free (A,AU,B,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG)
A 🇦🇫 🇦🇱 🇩🇿 🇦🇴 🇦🇮 🇦🇷 🇦🇲 🇦🇿 🇧🇿 🇧🇯 🇧🇹 🇧🇴 🇧🇦 🇧🇼 🇧🇷 🇮🇴 🇻🇬 🇧🇫 🇧🇮 🇨🇻 🇰🇭 🇨🇲 🇨🇫 🇹🇩 🇨🇽 🇨🇨 🇰🇲 🇨🇰 🇨🇮 🇨🇩 🇩🇯 🇩🇲 🇪🇨 🇪🇬 🇪🇷 🇸🇿 🇪🇹 🇫🇰 🇫🇯 🇬🇦 🇬🇲 🇵🇸 🇬🇪 🇬🇭 🇬🇩 🇬🇳 🇬🇼 🇬🇾 🇭🇹 🇭🇲 🇮🇩 🇮🇶 🇯🇲 🇯🇴 🇰🇿 🇰🇪 🇰🇮 KO 🇰🇬 🇱🇧 🇱🇸 🇱🇷 🇲🇬 🇲🇼 🇲🇻 🇲🇱 🇲🇷 🇲🇺 🇲🇩 🇲🇳 🇲🇪 🇲🇸 🇲🇿 🇲🇲 🇳🇦 🇳🇵 🇳🇪 🇳🇬 🇳🇺 🇳🇫 🇲🇰 🇵🇰 🇵🇬 🇵🇾 🇵🇭 🇵🇳 🇨🇬 🇷🇼 🇸🇭 🇱🇨 🇻🇨 🇼🇸 🇸🇳 🇷🇸 🇸🇱 🇸🇧 🇸🇴 🇿🇦 🇸🇸 🇱🇰 🇸🇷 🇸🇹 🇹🇿 🇹🇭 🇹🇱 🇹🇬 🇹🇰 🇹🇴 🇹🇳 🇹🇻 🇺🇬 🇺🇦 🇺🇿 🇻🇺 🇼🇫 🇵🇸 🇪🇭 🇾🇪 🇿🇲 🇿🇼
AU 🇦🇺
B 🇨🇦
BH 🇧🇭
CL 🇨🇱
CO 🇨🇴
D 🇦🇴 🇧🇯 🇧🇼 🇧🇫 🇨🇻 🇨🇫 🇹🇩 🇰🇲 🇨🇮 🇨🇩 🇩🇯 🇸🇿 🇪🇹 🇬🇦 🇬🇲 🇬🇭 🇬🇳 🇬🇼 🇰🇪 🇱🇸 🇱🇷 🇲🇬 🇲🇼 🇲🇱 🇲🇺 🇲🇿 🇳🇦 🇳🇪 🇳🇬 🇨🇬 🇷🇼 🇸🇳 🇸🇱 🇿🇦 🇸🇹 🇹🇿 🇹🇬 🇺🇬 🇿🇲
E 🇦🇬 🇦🇼 🇧🇸 🇧🇧 🇧🇿 🇻🇬 🇨🇼 🇩🇲 🇬🇩 🇬🇾 🇭🇹 🇯🇲 🇲🇸 NE 🇰🇳 🇱🇨 🇻🇨 🇹🇹
IL 🇮🇱
JO 🇯🇴
JP 🇯🇵
KR 🇰🇷
MA 🇲🇦
OM 🇴🇲
P 🇨🇷 🇩🇴 🇸🇻 🇬🇹 🇭🇳 🇳🇮
PA 🇵🇦
PE 🇵🇪
S 🇨🇦 🇲🇽
SG 🇸🇬
Column 2 Rate of Duty60%
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 classification, 8546.20.00.30, specifically covers ceramic electrical insulators commonly identified as suspension, pin-type, or line post insulators. These are critical components used in electrical power transmission and distribution systems to isolate conductive components from the supporting structures and the ground, thereby preventing electrical leakage and ensuring safety. Their ceramic composition provides excellent dielectric strength and resistance to environmental factors.

Within the broader category of "Electrical insulators of any material," and specifically under "Of ceramics," this subheading distinguishes itself from its sibling category 8546.20.00.60, which encompasses "Other" ceramic insulators not fitting the description of suspension, pin-type, or line post insulators. The key differentiator lies in the specific form factor and intended application of the insulators classified here, focusing on those designed for overhead power lines and similar high-voltage, low-frequency applications.

As this is a leaf node within the HTS structure, there are no further subcategories for this specific code. Therefore, classification under 8546.20.00.30 hinges on the physical characteristics and primary function of the ceramic insulator, ensuring it aligns with the typical configurations of suspension, pin-type, or line post designs used in the electrical utility sector for high-voltage applications.

Frequently Asked Questions

›What is HTS code 8546.20.00.30?
HTS code 8546.20.00.30 covers Commonly known as suspension, pin-type or line post insulators 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 8546.20.00.30?
This classification covers Commonly known as suspension, pin-type or line post insulators. It is a subcategory of Used in high-voltage, low-frequency electrical systems:.
›What is the import duty rate for 8546.20.00.30?
The general rate of duty for HTS 8546.20.00.30 is 3%. Special preferential rates may apply: Free (A,AU,B,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG). The Column 2 rate is 60%.
›What unit of quantity is used for 8546.20.00.30?
Imports under HTS 8546.20.00.30 are measured in No..
›Are there special tariff programs for 8546.20.00.30?
Yes, preferential rates may apply under programs including: Generalized System of Preferences (GSP) (duty-free treatment)., Australia Special Rate, Automotive Products Trade Act (APTA) (duty-free treatment), Bahrain Special Rate, Chile Special Rate. And 14 more programs.
Go up to 8546.20.00 · Go up to 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

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