ABB CEF22-22 Medium Voltage Fuse from China
A high-voltage fuse rated for 12kV systems, designed to protect transformers and switchgear by interrupting fault currents exceeding 1,000V. It falls under HTS 8535.10.00 as a fuse specifically for voltages over 1,000V, used in industrial power distribution.
Duty Rate — China → United States
37.7%
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
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Import Tips
• Verify voltage rating exceeds 1,000V and obtain IEC or ANSI certification to confirm classification under 8535.10.00
• Include arc flash ratings and interrupting capacity documentation to avoid misclassification as low-voltage fuses
• Ensure supplier provides test reports for short-circuit withstand to comply with NEMA standards during customs