HS code 8547.10: Insulating fittings of ceramics
Last updated
Key facts
- HS code
- 8547.10
- Covers
- Insulating fittings of ceramics
- Edition
- HS2022
- Duty in the United States
- See its 2 lines
Summary
HS code 8547.10 covers insulating fittings of ceramics. It sits in heading 85.47 (insulating fittings for electrical machines, appliances or equipment, being fittings wholly of insulating material apart from any minor components of metal (for example, threaded sockets) incorporated during moulding solely for purposes of assembly, other than insulators of heading 85.46; electrical conduit tubing and joints therefor, of base metal lined with insulating material) in 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). Other goods of heading 85.47 are classified under 8547.20 (insulating fittings of plastics) or 8547.90 (other). National tariff lines under 8547.10 are live on border.bot for the United States (2 lines, also used by 1 other country).
What this code covers
HS code 8547.10 covers insulating fittings of ceramics.
The legal text of the subheading is “Insulating fittings of ceramics”, in HS2022.
How it is structured
8547.10 is a six-digit subheading. Its first two digits, 85, are the chapter; the first four, 8547, are heading 85.47; the last two, 10, identify the subheading within the heading.
Countries add their own digits after these six for their national tariff lines.
- Subheading 8547.10
- Insulating fittings of ceramics
In other countries
National tariff lines under 8547.10 are live on border.bot for the United States (2 lines, also used by 1 other country).
- United States2 lines, used by 1 other country
Frequently asked questions
What does HS code 8547.10 cover?
HS code 8547.10 covers insulating fittings of ceramics.
Which heading and chapter is HS code 8547.10 in?
HS code 8547.10 is in heading 85.47 (insulating fittings for electrical machines, appliances or equipment, being fittings wholly of insulating material apart from any minor components of metal (for example, threaded sockets) incorporated during moulding solely for purposes of assembly, other than insulators of heading 85.46; electrical conduit tubing and joints therefor, of base metal lined with insulating material) in 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).
Where are goods of heading 85.47 classified when 8547.10 doesn’t fit?
Other goods of heading 85.47 are classified under 8547.20 (insulating fittings of plastics) or 8547.90 (other).
Which countries’ tariffs list national lines under HS code 8547.10?
National tariff lines under 8547.10 are live on border.bot for the United States (2 lines, also used by 1 other country).
Sources and updates
The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.
This page was last updated on 11 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.