Freight Elevator Door Interlock Mechanism from Canada
Mechanical and electrical device ensuring elevator doors remain locked until the car is properly positioned at the landing. This part is exclusive to freight elevators of heading 8428, fitting HTS 8431.31.00. It prevents door opening during transit for safety.
Duty Rate — Canada → United States
10%
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
• Provide test reports confirming compliance with EN 81 or ASME A17.1 standards
• Declare as 'elevator-specific' with OEM part numbers to prevent general hardware scrutiny