ETP Copper Bus Bar Profile
Electrolytic tough pitch (ETP) copper rectangular profile designed for power distribution busbars in electrical panels. Classified under HTS 7407.10.50.10 due to its refined copper composition and solid rectangular cross section. Meets ASTM B187 specifications for electrical applications.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If cross section is square rather than rectangular
Square cross-section copper bars fall under separate statistical suffix within the same refined copper bars heading.
If in unwrought form like billets before profile extrusion
Unwrought refined copper (not shaped into bars/profiles) classifies under heading 7403.
If assembled into insulated electrical conductors
When fitted with insulation for wiring harnesses, becomes insulated copper wire under Chapter 85.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Include detailed dimensional drawings showing rectangular cross section (width > thickness, solid profile) to distinguish from rods
• For high-volume shipments, pre-clear with binding ruling on profile vs. rod classification to avoid delays
Related Products under HTS 7407.10.50.10
C101 Refined Copper Rectangular Bar
A high-purity C101 refined copper bar with a rectangular cross section, typically used in electrical busbars and heat exchangers. It falls under HTS 7407.10.50.10 as a bar of refined copper with rectangular cross section, excluding hollow profiles. Composed of oxygen-free electronic (OFE) copper for superior conductivity.
Phosphorized Refined Copper Rod Section
Phosphorus-deoxidized refined copper bar with rectangular cross section for welding electrodes and structural components. HTS 7407.10.50.10 applies as it's refined copper (not alloyed) in bar form with rectangular profile. Low oxygen content enhances weldability.
Refined Copper Anode Bar Section
Rectangular refined copper anode bars used in electroplating processes, with high purity for consistent plating quality. Classified HTS 7407.10.50.10 as refined copper bars with rectangular cross section. Typically 1" x 4" x 48" lengths.
High-Purity Cu Rectangle Extrusion
Extruded 99.99% pure refined copper rectangular profile for semiconductor heat sinks and precision components. HTS 7407.10.50.10 applies to this solid rectangular cross-section bar of refined copper. Tight tolerance ±0.001" dimensions.
Electrical Grade Cu Rectangle Stock
99.9% IACS conductivity refined copper rectangular stock for custom busbar fabrication. HTS 7407.10.50.10 classification for refined copper bars with rectangular profile. Annealed for maximum formability.
Architectural Copper Trim Bar
Refined copper rectangular bar with polished finish for architectural door/window trim profiles. Classifies under HTS 7407.10.50.10 as refined copper profile with rectangular cross section. Develops natural patina over time.