Plastic Insulating Clamps
Plastic insulating clamps secure busbars or wires while providing electrical insulation in switchgear. They consist of plastic bodies with minor metal tension screws, fitting the definition of insulating fittings of plastics.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the clamps are designed solely for a specific switchgear model
Parts of electrical apparatus may be classified under heading 85.38.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the clamps are not classified as parts of switchgear under heading 85.37
• Document that the primary function is insulation
• Verify metal screws are minor and for assembly
Related Products under Tariff item 8547.20.00
Plastic Bushings for Electrical Panels
Plastic bushings for electrical panels are insulating fittings inserted into knockout holes to protect wires from abrasion. Made wholly of plastic, they may include minor metal inserts for retention, which is permitted under this tariff item.
Plastic Cable Entry Seals
Plastic cable entry seals are insulating multi-cable grommets used for panel penetration, providing both insulation and sealing. They are wholly plastic with minor metal frames for mounting, qualifying as insulating fittings of plastics.
Plastic Cable Glands
Plastic cable glands are insulating fittings used to secure and seal cables entering enclosures. They are made wholly of plastics with minor metal threaded components for assembly, fitting the definition of insulating fittings of plastics.
Plastic Conduit Connectors
Plastic conduit connectors join sections of electrical conduit tubing while providing insulation. Made of insulating plastics with minor metal couplings embedded for assembly, they fall under this tariff item for insulating fittings of plastics.
Plastic Electrical Enclosure Plugs
Plastic electrical enclosure plugs seal unused knockout holes in electrical boxes, providing insulation and weatherproofing. They have plastic bodies with minor metal threads for secure fitting, qualifying as insulating fittings of plastics.
Plastic Insulating End Caps
Plastic insulating end caps cover exposed wire terminations on electrical equipment for safety. They are wholly plastic with minor metal clips incorporated during molding, qualifying as insulating fittings of plastics.