Crane Control System Expansion Board from Canada
Heavy-duty printed circuit assembly expanding hoist and trolley controls in overhead crane systems of heading 8537, with encoder interfaces, brake controls, and limit switch monitoring. It handles high-current outputs for material handling. Classified in 8538.90.3000 for heading 8537 apparatus.
Duty Rate — Canada → United States
13.5%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify IP65+ environmental ratings and vibration test data
• Include load rating certifications for hoist control circuits
• Document compatibility with specific crane manufacturer control architectures