HS Code for Porcelain insulator
Porcelain insulators are classified under HS code 854620 because they are specifically designed for electrical insulation and are composed of ceramic material. According to the General Rules of Interpretation (GRI) 1 and 6, classification is determined by the terms of the headings and subheadings. Chapter 85 covers electrical machinery and equipment, and heading 8546 is dedicated to electrical insulators of any material. Within this heading, the subheading 854620 is reserved for insulators made of ceramics, which includes porcelain and china. These components are essential in power transmission and distribution systems to prevent the unwanted flow of current from conductors to the ground or other conductive structures. The classification is determined by the primary function of the item—providing electrical insulation—and its material composition. Even if the insulator includes metal fittings for mounting, it remains under 8546 as long as the insulating component provides the essential character of the product. Porcelain is preferred in high-voltage applications due to its dielectric strength and resistance to environmental degradation.
Products Included
- Suspension insulators for high-voltage lines
- Pin-type insulators for distribution lines
- Post insulators for substations
- Strain and shackle insulators
- Porcelain bushing insulators for transformers
- Station post insulators
Common Misclassification
Porcelain insulators are frequently confused with technical ceramic wares under HS code 6909. While 6909 covers ceramic wares for laboratory or technical uses, heading 8546 is more specific for electrical insulation purposes. Another common error is classifying them under HS code 8547, which covers insulating fittings for electrical machines. However, 8547 is intended for fittings that are not themselves insulators but contain insulating material, whereas 8546 is for the insulator body itself.
FAQ
What is the HS code for porcelain insulator?
The HS code for porcelain insulators is 854620, which specifically covers electrical insulators made of ceramics.
Does this code include the metal caps and pins?
Yes, if the metal components are imported as an integral part of the porcelain insulator, the entire assembly is classified under 854620.
Industry
Frequently Asked Questions
What is the HS code for Porcelain insulator?
The HS code for Porcelain insulator is 854620 (Electrical insulators; of ceramics).
How do I classify Porcelain insulator for customs?
Porcelain insulator is classified under HS code 854620 — Electrical insulators; of ceramics. This is a 6-digit subheading level code.
Is the HS code for Porcelain insulator the same in all countries?
The base HS code 854620 for Porcelain insulator is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.