Of copper
Insulated (including enameled or anodized) wire, cable (including coaxial cable) and other insulated electric conductors, whether or not fitted with connectors; optical fiber cables, made up of individually sheathed fibers, whether or not assembled with electric conductors or fitted with connectors: > Other electric conductors, for a voltage exceeding 1,000 V: > Other: > Of copper
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Products classified under HTS 8544.60.40.00
High-Voltage Copper Welding Cable
This insulated copper cable is designed for voltages exceeding 1,000 V, commonly used in industrial welding applications to deliver power to welding torches. It falls under HTS 8544.60.40.00 because it is an insulated electric conductor made of copper for high-voltage use, not fitted with connectors. The heavy-duty insulation protects against extreme heat and mechanical stress.
Insulated Copper Substation Feeder Cable
A high-voltage insulated copper cable used in electrical substations to connect transformers and switchgear, rated over 1,000 V. Classified under HTS 8544.60.40.00 as other copper electric conductors for voltages exceeding 1,000 V. Features XLPE insulation for durability in outdoor power distribution.
Copper XLPE Insulated Power Distribution Cable
Cross-linked polyethylene (XLPE) insulated copper cable for underground power distribution lines operating above 1,000 V. It qualifies for HTS 8544.60.40.00 as an insulated copper conductor for high-voltage applications. Designed for medium-voltage utility networks with high current capacity.
High-Voltage Copper Mine Hoist Cable
Heavy-duty insulated copper cable for powering mine hoist motors at voltages over 1,000 V, with reinforced insulation for vertical reeling. Falls under HTS 8544.60.40.00 for other high-voltage copper electric conductors. Engineered for harsh mining environments with abrasion-resistant sheathing.
EPR Insulated Copper Medium Voltage Cable
Ethylene propylene rubber (EPR) insulated copper cable rated for 5-35 kV applications in industrial power systems. Classified in HTS 8544.60.40.00 as copper electric conductors exceeding 1,000 V. Provides excellent flexibility and heat resistance for motor connections.
Copper Insulated Traction Power Cable
Insulated copper cable for railway electrification systems operating above 1,000 V to power electric locomotives. Meets HTS 8544.60.40.00 criteria for high-voltage copper electric conductors. Features UV-resistant insulation for overhead catenary applications.
High-Voltage Copper Shipboard Power Cable
Flame-retardant insulated copper cable for marine vessel power distribution systems exceeding 1,000 V. Classified under HTS 8544.60.40.00 for copper high-voltage electric conductors. Meets IEEE 45 standards for shipboard low-smoke zero-halogen insulation.
MV Copper Quadruplex Power Cable
Medium-voltage quadruplex copper cable with four insulated copper conductors for three-phase power plus neutral, rated over 1,000 V. Fits HTS 8544.60.40.00 as other high-voltage copper electric conductors. Used in industrial three-phase distribution systems.
Copper Insulated Wind Turbine Power Cable
Twisting-resistant insulated copper cable for wind turbine nacelle-to-tower power transmission above 1,000 V. Under HTS 8544.60.40.00 for high-voltage copper conductors. Designed for millions of torsion cycles in rotating wind applications.
High-Voltage Copper Portable Generator Cable
Type W portable copper cable rated over 1,000 V for connecting high-power portable generators to loads. Classified HTS 8544.60.40.00 as insulated copper high-voltage conductor. Extra-hard usage construction with oil-resistant insulation.