HVAC System Electromagnetic Relay from Canada
Electromagnetic relay for controlling compressors and fans in heating, ventilation, and air conditioning systems, rated for ≤1,000V. It qualifies for HTS 8536.49.00.80 as an other relay used in commercial HVAC circuit protection and switching.
Duty Rate — Canada → United States
12.7%
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
• Include HVAC system schematics showing relay integration to support classification
• Test for coil voltage specs to differentiate from power contactors (8536.20)
• Avoid bulk packaging that could trigger 'parts of machines' reclassification