Heavy Duty Truck Cut-Out Relay Assembly from China
Electromechanical cut-out relay with voltage regulation for Class 8 truck alternators, preventing reverse current flow in diesel engine electrical systems. HTS 8511.90.40.00 covers this as 'other' parts of voltage regulators with cut-out relays for compression-ignition engines. Designed for high amperage commercial applications.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
Import Tips
• Include cut-out relay activation voltage threshold specifications in import documentation
• Certify for commercial vehicle use to distinguish from automotive/light truck parts
• Avoid misclassification by providing proof of integration with engine generator systems