HS Code for Magnet wire

Magnet wire, also known as winding wire, is classified under HS code 8544.11 when it is made of copper. This classification falls under Chapter 85, which covers electrical machinery and equipment. Magnet wire is a specific type of insulated electric conductor used primarily in the creation of electromagnetic fields. It is characterized by a very thin layer of insulation, typically consisting of enamel, lacquer, or a polymer film, rather than the thick plastic or rubber jackets found on standard power cables. This thin insulation allows the wire to be wound into extremely tight coils for use in motors, transformers, inductors, and solenoids. The classification is determined by two main factors: the function (winding wire) and the material of the conductor (copper). If the wire is insulated and intended for winding applications, 8544.11 is the correct designation.

Products Included

• Enameled copper winding wire
• Lacquer-coated magnet wire
• Polyurethane-insulated copper wire
• Paper-insulated copper winding wire
• Triple-insulated copper magnet wire

Common Misclassification

A common error is classifying magnet wire under HS code 8544.19, which is for winding wire made of materials other than copper, such as aluminum. Another frequent mistake is using HS code 7408.11, which is for copper wire that is not insulated. Since magnet wire always has a dielectric coating, it must be in 8544. Additionally, it is sometimes confused with 8544.49 (other electric conductors), but the 'winding wire' subcategory (8544.1x) takes precedence due to its specific design.

FAQ

What is the HS code for Magnet wire?

The HS code for copper magnet wire is 8544.11. If the wire is made of aluminum, the code is 8544.19.

Does the type of enamel change the HS code?

No, as long as the copper wire is insulated for winding purposes, the specific type of enamel or polymer coating does not change the 8544.11 classification.