HS Code for Plastic terminal block

Plastic terminal blocks are classified under HS code 8547.20. This code falls under Chapter 85, which covers electrical machinery and equipment. Heading 8547 is for 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. Subheading 8547.20 specifically covers insulating fittings of plastics. These components are used to provide electrical insulation and mechanical support for electrical connections. While they are made of plastic, their specialized function in electrical applications removes them from Chapter 39 and places them in Chapter 85. The classification is determined by the function of the item as an electrical insulator. If the item contains significant metal components that perform a function other than simple fastening, the classification might shift to connectors. This distinction is critical for compliance, as Chapter 85 items often face different regulatory standards and tariffs compared to general plastic articles in Chapter 39.

Products Included

• Plastic screw terminal blocks
• Insulating plastic strips for electrical junctions
• Plastic terminal strips
• Insulating bushings of plastic
• Plastic connector housings (insulating only)
• Plastic spacers for electrical circuits

Common Misclassification

A frequent misclassification is HS code 8536.90, which covers electrical apparatus for switching or protecting electrical circuits, or for making connections to or in electrical circuits. If the terminal block includes the actual conductive metal connectors as a primary feature, it is often classified under 8536.90. However, if the item is primarily an insulating fitting with only minor assembly parts, 8547.20 is correct. Another error is using 3926.90 (other articles of plastic), which is incorrect because the item has a specific electrical function defined in Chapter 85. Ceramic versions are classified under 8547.10.

FAQ

What is the HS code for Plastic terminal block?

The HS code for plastic terminal blocks (insulating fittings) is 8547.20.

What if the terminal block is made of ceramic?

Ceramic insulating fittings are classified under HS code 8547.10 rather than 8547.20.