Electrical Insulating Potting Cups
Plastic cups used to pot and insulate electrical components before encapsulation. Minor metal pins for component positioning during molding/assembly. Covered by HTS 8547.90.00.10 insulating fittings.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If plain plastic containers
Plastic boxes/containers not specifically electrical insulating are Chapter 39.
If finished electrical insulators
Completed insulating articles not 'fittings for assembly' go to 8548.
If glass-reinforced plastic insulators
Glass/plastic composite insulating articles classify by glass content in Chapter 70.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Include potting process description showing electrical insulation purpose
• Classify pre-use cups separately from potted assemblies
Related Products under HTS 8547.90.00.10
Plastic Cable Grommets
Plastic grommets designed to insulate and protect electrical cables passing through panels in machines and appliances. Made wholly of insulating plastic with minor metal threaded inserts for assembly, these fittings prevent electrical shorts and abrasion. Classified under HTS 8547.90.00.10 as other insulating fittings of insulating material for electrical equipment.
Insulating Bushing for Motors
Nylon or ceramic bushings that insulate shaft connections in electric motors and appliances. Wholly insulating material with minor metal sockets for secure assembly during manufacturing. HTS 8547.90.00.10 covers these as insulating fittings for electrical machines apart from power line insulators.
Electrical Terminal Insulating Caps
Rubber or plastic caps that insulate exposed electrical terminals on appliances and equipment. Feature minor metal threaded components molded in for attachment during assembly. These qualify as other insulating fittings under HTS 8547.90.00.10, distinct from power insulators.
Insulating Strain Relief Bushings
Plastic bushings that provide strain relief and insulation for electrical cords entering appliance housings. Include minor metal clamps molded for secure assembly. Covered by HTS 8547.90.00.10 as insulating fittings wholly of insulating material.
Appliance Insulating Spacer Blocks
Phenolic or plastic spacer blocks that electrically insulate components within household appliances. Minor metal threaded inserts allow bolted assembly. HTS 8547.90.00.10 applies to these insulating machine fittings.
Electrical Insulating End Caps for Conduit
Plastic end caps that insulate and seal electrical conduit tubing terminations. Molded with minor metal components for attachment to conduit. Qualifies under 8547.90.00.10 as other insulating fittings lined conduit accessories.