Siemens Sentron 3WL Air Circuit Breaker from China
An air-insulated circuit breaker for medium voltage >1,000 V applications in substations and heavy industry. It is classified under tariff item 8535.90.90 as other high-voltage switching apparatus, not being a motor starter or overload protector.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the breaker is rated for over 1,000 V and is not a motor starter or overload protector
• Keep the manufacturer's technical datasheet available
• Check if the breaker requires CSA approval for use in Canada