Ferraz Shawmut Tri-Onic 12.5kV Fuse from Mexico
Tri-Onic backup fuses for 12.5kV motor circuits, dual-element time delay. HTS 8535.10.00 classification for high-voltage circuit protection.
Duty Rate — Mexico → United States
12.7%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide time-current characteristic curves for customs review
• Separate from motor starters to maintain fuse-only classification
• Label minimum melt and total clearing I²t values clearly