Hyundai 765kV SF6 Circuit Breaker for UHV Lines from Germany
Ultra-high voltage 765kV SF6 puffer-type circuit breaker for long-distance transmission networks. Falls under HTS 8535.29.0020 for automatic circuit breakers exceeding 345kV rated voltage. Engineered for extreme reliability in national grid backbone applications.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Submit 50kA short-circuit test data; comply with FERC interconnection standards; use nitrogen-purged shipping containers to maintain internal pressure