Pad-Mounted Single-Phase Transformer 25 kVA from Canada
A liquid dielectric transformer designed for underground distribution systems, rated at 25 kVA for residential power delivery. It uses mineral oil as the dielectric and steps down medium voltage to 120/240V single-phase. Classified under 8504.21.00 due to its power handling capacity not exceeding 650 kVA.
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
• Verify power rating certification (≤650 kVA) and dielectric type (liquid) via manufacturer specs to confirm 8504.21.00 classification
• Obtain NEMA standards compliance docs; common pitfall is misclassifying dry-type units
• Include test reports for oil insulation to avoid customs holds on safety grounds