12kV Oil-Immersed Knife Switch from China
The 12kV oil-immersed knife switch is designed for immersion in transformer oil, providing superior arc quenching for high-voltage applications. Its blade mechanism ensures reliable make-and-break above 1,000V in oil-filled enclosures, classifying it under tariff item 8535.30.00.
Duty Rate — China → Canada
0%
Import Tips
• Provide specifications confirming the voltage rating exceeds 1,000V
• Ensure the switch complies with Canadian electrical safety regulations
• Include the oil-immersed design details in the customs declaration