Busduct Copper Rectangular Conductor
Refined copper rectangular conductor bars for insulated busduct systems in commercial buildings. HTS 7407.10.50.10 for unwrapped refined copper rectangular profiles. Epoxy priming optional but not classified as coated.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If master alloys containing >2% other elements
Copper master alloys for busbar production use unwrought heading 7405.
If pump or compressor stranded stators
Assembled stator bars become Chapter 84 pump parts.
If incorporated into busbars with insulation
Insulated power distribution bars classify under Chapter 85 electrical.
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Import Tips & Compliance
• Distinguish bare conductor bars from insulated busbars (Chapter 85) with clear photos
• Current carrying capacity ratings support electrical end-use documentation
• UL listing pending status doesn't affect HTS classification
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