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
12.7%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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