G&W Electric SF6 Insulated High-Voltage Fuse from Germany
G&W Electric's SF6 gas-insulated fuses for 27kV switchgear provide compact overcurrent protection in gas-insulated substations. Classified as 'other' high-voltage fuses under HTS 8535.10.00.40.
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
• Comply with DOT pressure vessel regulations for SF6 gas containment
• Provide arc-quenching mechanism details to prove fuse functionality
• Avoid declaring as switchgear parts which would shift to heading 8537