Customs code · HS subheading 8547 90

Final code reached

Electrical insulation parts other than ceramic or plastic; base-metal installation tubes and fittings with internal insulation

This is a complete 8-digit customs code. Exports and Intrastat use it as it is. For an import into the EU, pick a 10-digit line below.

This code covers insulation parts for electrical use that are not made of ceramic or plastic. It also covers electrical installation tubes and their fittings when they are made of base metal and have insulation inside.

For example

An electrical insulation part made from a material other than ceramic or plastic
A base-metal electrical installation tube with internal insulation
A base-metal fitting for an electrical installation tube with internal insulation

See the official tariff text

Official tariff text

Insulating fittings for electrical purposes, of materials other than ceramics or plastics; electrical conduit tubing and joints therefor, of base metal lined with insulating material

You are seeing what applies when you export from the EU. Switch above if you import.

You are seeing what applies when you import into the EU. Switch above if you export.

Your answer for export

The full EU export code is 8547 90 00.

You do not pick a 10-digit EU import line for an export declaration or Intrastat. The destination classifies the goods under its own tariff.

8 digits, ready

Selling to Norway, Great Britain and the United States

What they charge on arrival.

Norway, Great Britain and the United States use their own tariff lines under the 6-digit HS code. The rates below are what their customs charge on goods arriving from the EU. Match the goods against each country's own wording before you rely on a rate.

Norway

Duty free

Their lines1 Norwegian line

85.47.9000 Other

Norwegian tariff data checked Sept. 13, 2026.

Great Britain

Duty free

Their lines2 British lines

8547 90 00 10 Li-ion battery module component made of mica for fire protection, with a specially

Northern Ireland follows other rules.

UK tariff data checked Sept. 13, 2026.

United States

We do not estimate this one.

The published measures for Section 232, metal derivatives have not been read for this line yet, so we do not estimate it. Ask your US importer or broker.

Not estimated

Their lines4 US lines
Entry dateSept. 17, 2026

8547.90.00.10 Insulating fittings for electrical machines, appliances or equipment, being fittings

The US importer of record files the entry.

US tariff data checked Sept. 16, 2026.

See the 1 Norwegian line

Selling to Norway

Norway splits the 6-digit category its own way, so these are Norway's own lines under it, not this EU code. Check your product against their wording; what Norwegian customs charges is shown per line.

85.47.9000

Other

Ordinary duty

Duty free

Norwegian tariff data version 1.5/1.2, last checked Sept. 13, 2026.

Contains data from Norwegian Customs (data.toll.no), licensed under CC BY 4.0, adapted for display.

See the 2 British lines

Selling to Great Britain

What UK customs charges when goods like these arrive in Great Britain.

All 2 UK lines under this code

They all have the same duty rates shown here.

Ordinary duty

Duty free

These rates apply in Great Britain. Different rules may apply for goods entering Northern Ireland.

UK tariff data version v4.0.1599, last checked Sept. 13, 2026.

Contains public sector information licensed under the Open Government Licence v3.0.

Source: UK Department for Business and Trade (data.api.trade.gov.uk).

See the 4 US lines

Selling to the United States

What US customs charges when goods like these arrive from the EU. The US importer of record files the entry and pays the duty.

8547.90.00.10

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 molding solely for the purposes of assembly, other than insulators of heading 8546; electrical conduit tubing and joints therefor, of base metal lined with insulating material, Other, Other insulating fittings

General rate

4.6%

From the EU

No single figure Not estimated The published measures for Section 232, metal derivatives have not been read for this line yet, so we do not estimate it. Ask your US importer or broker.
8547.90.00.20

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 molding solely for the purposes of assembly, other than insulators of heading 8546; electrical conduit tubing and joints therefor, of base metal lined with insulating material, Other, Electrical conduit tubing and joints therefor, of base metal lined with insulating material, Conduit tubing

General rate

4.6%

From the EU

No single figure Not estimated The published measures for Section 232, metal derivatives have not been read for this line yet, so we do not estimate it. Ask your US importer or broker.
8547.90.00.30

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 molding solely for the purposes of assembly, other than insulators of heading 8546; electrical conduit tubing and joints therefor, of base metal lined with insulating material, Other, Electrical conduit tubing and joints therefor, of base metal lined with insulating material, Joints, Threaded

General rate

4.6%

From the EU

No single figure Not estimated The published measures for Section 232, metal derivatives have not been read for this line yet, so we do not estimate it. Ask your US importer or broker.
8547.90.00.40

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 molding solely for the purposes of assembly, other than insulators of heading 8546; electrical conduit tubing and joints therefor, of base metal lined with insulating material, Other, Electrical conduit tubing and joints therefor, of base metal lined with insulating material, Joints, Other

General rate

4.6%

From the EU

No single figure Not estimated The published measures for Section 232, metal derivatives have not been read for this line yet, so we do not estimate it. Ask your US importer or broker.

Worked out for an entry on Sept. 17, 2026.

US tariff schedule 2026HTSRev19, last checked Sept. 16, 2026.

Last change we recorded: Revision 19 (2026), Sept. 16, 2026.

Anti-dumping and countervailing duties, US import taxes and customs fees are not included.

The descriptions above are the US tariff texts, which the United States publishes in English only.

Source: the US International Trade Commission's Harmonized Tariff Schedule (hts.usitc.gov), public domain, and the measures published in the Federal Register.

This is a planning estimate from the US Harmonized Tariff Schedule (revision shown) and the published Federal Register measures as of the date shown, for a shipment of EU origin. It is not a customs entry, legal advice or a broker's opinion, and tariffs.help is not a US-licensed customs broker. The US importer of record or their broker confirms the classification, origin, value and the duty due before filing.

Before you use the code

Check the facts that sit outside the code

The code can be right while what you pay still changes, because of where the goods come from, when they arrive, or extra EU measures.

Classify your own product, free Look up the current rates and rules

The product and its form Check that your product really matches this description, including what it is made of and the form it arrives in.
Country of origin Trade agreements, sanctions and extra measures can change the treatment of the very same code.
Current tariff measures Check today's rate, any restrictions or licences, and the quantity customs asks for, with Toldstyrelsen or TARIC.

What to do now for an import

The code is settled. What is left is the import declaration around it.

Choose the 10-digit import line Find the EU wording that matches the goods, and read the whole line before you pick it. 2 options Go to this section
State the country of origin: it decides the rate, sanctions and documents The same code can be charged and treated differently depending on where the goods were made.
Check today's requirements in TARIC Rates, quotas and document requirements change. The EU's own database is the current source. Open the EU TARIC database

Check it before you file This is a suggestion, please verify it against your own product.

On an EU import declaration

Pick the 10-digit line that matches the goods.

2 import lines

When these goods are imported into the EU, the declaration needs a 10-digit code. Under 8547 90 00 the EU tariff has 2 lines, each with its own wording.

You or your customs agent pick the line whose wording fits the goods; the last line, "Other", covers what none of the specific wordings describe.

Some lines depend on what the goods will be used for and need customs authorisation; matching the wording alone does not give a lower rate.

Match the whole wording A line is its own wording plus the grouping text above it. Read both before you settle on one.
Check the intended use On some lines the lower rate belongs to what the goods will be used for, not to the goods alone.
Confirm the authorisation Where the lower rate carries conditions, customs asks for an authorisation before it can be used.

8547 90 00 10

Li-ion battery module component made of mica for fire protection, with a specially designed shape for the top and sides with: -a length of 480.0 or more but not more than 630.0 mm, -a width of 78.0 or more but not more than 233.0 mm and -a thickness of 0.75 or more but not more than 2.50 mm

3.7%

Duty suspension: 1.8%

This line in the EU tariff Rulings on this line
8547 90 00 90

Other

3.7%

Duty suspension: 0% for ships, boats and drilling platforms

Conditions apply, customs authorisation needed.

This line in the EU tariff Rulings on this line

A suspension is a lower rate the EU grants for specific products; whether your goods qualify depends on the line's wording and conditions.

Exports from the EU and Intrastat normally use the 8-digit code as it is.

EU tariff data of Sept. 13, 2026.

Rates, origin and documents

Read the signals first. Open only the ones you want to check.

Besides the ordinary duty, the EU records these kinds of measure against this code. They are listed as signals only: whether one applies to your goods can depend on where they come from, who produced them, the exact product and the documents you present. No amounts are worked out here.

Data of Sept. 1, 2026

Lower duty for goods from some countries

Possible

Preferential rates exist for goods originating in:

Andorra
San Marino
Türkiye
European Union
Comoros (excluding Mayotte), Madagascar, Mauritius, Seychelles and dependencies and Zimbabwe
Botswana, Eswatini, Lesotho, Mozambique and Namibia
Western Sahara
European Union, Iceland, Liechtenstein and Norway
+46 origins

These rates apply to Economic Partnership Agreements; CARIFORUM except Haiti; GSP-EBA (Special arrangement for the least-developed countries - Everything But Arms); GSP+ (incentive arrangement for sustainable development and good governance); OCTs (Overseas Countries and Territories); GSP - General arrangements except India.

Whether you can use one depends on the origin rules for the goods and on the documentation you can show.

Check this code in the official EU TARIC database

Restrictions and paperwork

Important

Import restrictions are recorded for goods originating in:

North Korea (Democratic People’s Republic of Korea)
Ukraine

The EU records document conditions on this code. What customs may ask for depends on where the goods come from, exactly what the product is and the customs procedure.

Proof of origin 2 conditions

If you claim a lower rate for goods from a country the EU has a trade agreement with, customs asks for proof of origin, for example a EUR.1 certificate or an origin declaration.

Show the EU's own wording for these conditions

Invoice declaration or origin declaration made out by any exporter on invoice or any other commercial document
Movement certificate EUR.1

Sanctions and restricted regions 2 conditions

Some conditions come from EU sanctions rules. They matter when the goods are linked to a country or region the EU restricts trade with.

Show the EU's own wording for these conditions

Goods not originating from or destined to Crimea or Sevastopol (Articles 2 and 2b.1 of Council Regulation (EU) No 692/2014)
Goods not originating from or not destined for the non-government controlled areas of Ukraine in the oblasts of Donetsk, Kherson, Luhansk and Zaporizhzhia

Check this code in the official EU TARIC database

EU tariff measure data of Sept. 1, 2026.

One last classification check

Check the path and the nearest alternatives.

Use this view if you are still unsure the code describes the product precisely.

How we got to this code

XVI
85
8547
8547 90
8547 90 00

Show the steps

The path to this code

Every level is settled. Open an earlier step if you need to change a choice.

Step 5 of 5 · Complete

Step 1 · Section XVI Machinery and mechanical appliances; electrical equ…
Is the product a machine, apparatus or mechanical tool, or is it electrical equipment, a sound recorder or player, or a television image and sound recorder or player?
✓
Step 2 · Chapter 85 Electrical machinery and equipment and parts thereo… 2 of 2 chapters in section XVI
What is the product: an electrical motor, generator or converter; a transformer or electrical converter; a magnet; a primary cell or battery; an accumulator; a household appliance; a shaver or hair-removal appliance; equipment for an internal-combustion engine, vehicle or bicycle; a portable lamp; an industrial or laboratory heating appliance; soldering or welding equipment; another electrical heating appliance; a telephone or other data-communication device; sound equipment; video equipment or recording media; a display module; a radio, television, radar, navigation or remote-control device; electrical control, switching, lighting, semiconductor, circuit, cable or insulation equipment; another electrical machine or apparatus; or electrical and electronic waste or scrap?
✓
Step 3 · Heading 8547 Insulating fittings for electrical machines, applia… 46 of 48 headings under chapter 85
Is the insulating part made of ceramic, plastic, or another material—or is it an internally insulated electrical installation tube or fitting made of base metal?
✓
Step 4 · Subheading 8547 90 Insulating fittings for electrical purposes, of mat… 3 of 3 subheadings under heading 8547
Is the electrical insulation part made of ceramic, plastic, or neither—and, for an installation tube or fitting, is it made of base metal with internal insulation?
✓
Step 5 · Full code 8547 90 00 Insulating fittings for electrical purposes, of mat… 1 of 1 code under subheading 8547 90

Subheading 8547 90 has only this one 8-digit code, so there is no neighbour to compare with.

Worth comparing

Codes that sit close to this one, for when the material itself could be different.

Browse chapter 85

Often confused with

8546 20 00 Electrical insulators of ceramics (excl. insulating fittings) 4.7%
That code covers electrical insulators made of ceramic material, while this code covers insulation parts that are not made of ceramic material or plastic.
8546 90 10 Electrical insulators of plastics (excl. insulating fittings) 3.7%
That code covers electrical insulators made of plastic, while this code covers insulation parts that are not made of plastic.
8546 90 90 Electrical insulators (excl. those of glass, ceramics or plastics and insulating fittings) 3.7%
That code covers electrical insulators other than glass, ceramic material and plastic, while this code covers insulation parts and certain internally insulated base-metal tubes and fittings.

Duty rates shown here are estimates, read from official EU / Danish, Norwegian and UK tariff data for orientation only. Confirm the current rate with Toldstyrelsen, TARIC, Norwegian Customs or the UK Online Trade Tariff before you file. The rate you pay can also depend on the country of origin. These are base customs duties only: import VAT, excise duties, anti-dumping duties and safeguard or quota measures are not included.