Ceramic High-Voltage Coupling Insulator from China
A porcelain coupling device that electrically connects high-voltage busbars while providing insulation in power distribution substations for circuits exceeding 1,000 volts. It serves both a connection and insulating function in electrical switchgear. This product is classified under tariff item 8535.90.90 as other electrical coupling apparatus for high-voltage circuits.
Duty Rate — China → Canada
0%
Import Tips
• Provide technical documentation confirming the voltage rating exceeds 1,000 volts
• Verify if the ceramic insulator qualifies for preferential tariff treatment under trade agreements
• Ensure proper packaging to prevent damage during transport, as CBSA may inspect fragile goods