Siemens 3AP2 FI 550kV Dead Tank Circuit Breaker from Mexico
Dead-tank SF6 circuit breaker rated at 550kV for outdoor substation use in extra-high voltage networks. Classified under HTS 8535.29.0020 as an automatic circuit breaker for circuits over 345kV. Provides superior arc quenching and minimal maintenance for power transmission.
Duty Rate — Mexico → United States
12%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include third-party type test reports from KEMA or CESI; verify bushing ratings match declared voltage; package securely to prevent porcelain insulator damage during ocean freight