Telecom Line Protection Fuse from Mexico
Specialized fuse for telecommunications equipment protecting against lightning-induced surges and overcurrents on lines up to 1,000V. Features fast response time for sensitive electronics. HTS 8536.10.00 for low-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
• Telecom fuses often need Telcordia GR-1089 compliance for lightning immunity
• Line voltage vs equipment voltage distinction important for proper rating
• Mixed with surge protectors; separate documentation to avoid assembly classification