Toshiba GF8T-420kV Double Break Circuit Breaker from China
A 420kV double-break pole SF6 circuit breaker with a one-time maintenance design for substations. This automatic circuit breaker operates at voltages exceeding 1,000 volts and provides high mechanical endurance for frequent switching operations.
Duty Rate — China → Canada
0%
Import Tips
• Document the breaker's voltage rating and ensure it exceeds 1,000V for classification under this item
• Verify that the SF6 gas handling meets Canadian environmental standards and provide relevant safety data sheets to CBSA