Mercury-Containing Thermostat Switch Scrap from Canada
Electronic assemblies from old heating systems with embedded mercury-tilt switches for temperature control. Covered by HTS 8549.31.00.00 due to 'mercury-switches' in the legal description for hazardous electronic waste. These are non-functional units collected for mercury reclamation.
Duty Rate — Canada → United States
10%
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
• File EPA Form 8700-12 for hazardous waste import; quantify mercury content per unit; segregate from non-hazardous scrap to prevent contamination