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HS-4 · Heading

8536Electrical apparatus for switching, protecting electrical circuits, for making connections to or in electrical circuits, for a voltage not exceeding 1000 volts; connectors for optical fibres, optical fibre bundles or cables

Chapter 85: Electrical machinery and equipment

Plain-language overview

Use HS-4 8536 when importing electrical apparatus designed for switching or protecting electrical circuits with a voltage not exceeding 1000 volts. For example, if you're shipping automatic circuit breakers or fuses, this heading is applicable.

When deciding among the subheadings, consider the specific function of your product. If your item is a fuse, use HS-6 853610. For automatic circuit breakers, select HS-6 853620. If your apparatus falls under a general category of protection not specified elsewhere, HS-6 853630 is the right choice.

For relays, the voltage rating is crucial. If your relay operates at 60 volts or less, use HS-6 853641. If it exceeds 60 volts, opt for HS-6 853649. This distinction is important for compliance and tariff classification.

If your product is a switch or socket, you'll need to differentiate between general types. Use HS-6 853650 for switches and HS-6 853669 for plugs and sockets, both designed for a voltage not exceeding 1000 volts.

Keywords & topics

Useful terms traders and brokers use for this HS-4 heading.

HS-4 8536 · electrical apparatus · circuit protection · fuses under 1000 volts · automatic circuit breakers · relays for voltage · lamp-holders · optical fiber connectors · plugs and sockets · switches electrical · voltage classification · electrical circuit components · n.e.c. electrical apparatus · import electrical equipment · tariff classification · electrical machinery

Examples

Drawn from the official tariff wording for this HS-4 heading. Always confirm against your published schedule and legal notes.

  • Fuses for electrical circuits under 1000 volts
  • Automatic circuit breakers for residential use
  • Relays for low-voltage applications (≤ 60 volts)
  • Lamp-holders compatible with standard bulbs
  • Connectors for optical fiber cables
  • Plugs and sockets for household electrical systems
  • General electrical apparatus for circuit protection

Common questions

Frequent classification questions with short practical guidance.

What is HS-4 8536 used for?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to classify electrical fuses under HS codes?

Write down material, use, and product form first, then compare nearby lines before you lock the code.

What are the subheadings under HS-4 8536?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Which HS code for automatic circuit breakers?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to determine the right HS code for relays?

Match the product to the legal wording, then verify the final pick in your country tariff schedule before filing.

What is the difference between HS-6 853641 and HS-6 853649?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How do I classify optical fiber connectors for import?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Related topics

Common real-world topics that come up during code comparison.

how to classify electrical apparatus for circuits

Use this topic to narrow your shortlist, then validate the final code against legal wording.

HS-4 8536 subheadings explained

Use this topic to narrow your shortlist, then validate the final code against legal wording.

importing fuses for electrical circuits

Check the exact product specs and destination-country tariff notes before finalizing the code.

choosing the right HS code for relays

Use this topic to narrow your shortlist, then validate the final code against legal wording.

automatic circuit breakers under HS-4 8536

Use this topic to narrow your shortlist, then validate the final code against legal wording.

differences between electrical switches and sockets

Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.

requirements for optical fiber connectors HS code

Use this as a checklist topic, then confirm legal requirements with your broker or customs advisor.

understanding HS-6 classifications for electrical equipment

Use this topic to narrow your shortlist, then validate the final code against legal wording.

Questions & answers

For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.

What types of products fall under HS-4 8536?
HS-4 8536 covers electrical apparatus for switching and protecting circuits, including fuses, circuit breakers, relays, switches, and connectors for optical fibers.
How do I know which HS-6 subheading to use?
Choose the subheading based on the specific function and voltage rating of your product. For example, use HS-6 853610 for fuses and HS-6 853641 for low-voltage relays.
What is the voltage limit for products under HS-4 8536?
All products classified under HS-4 8536 must be designed for a voltage not exceeding 1000 volts.
Can I classify a product as n.e.c. under HS-4 8536?
Yes, if your electrical apparatus does not fit into the specified categories, you can use HS-6 853690 for items not elsewhere classified.
What if my product is a combination of different electrical components?
You should classify the product based on its primary function. If it primarily serves as a switch, use HS-6 853650, even if it includes other components.

Continue classification

Next best action

Pick one of these actions to move from reading to a defensible classification decision.

Browse this heading in the lookup

Heading-browse mode uses HS-6 853600 (first line of this block).

HS-6 subheadings (10)

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