Siemens 150 MVA Oil-Immersed Substation Transformer from Mexico
Siemens' oil-immersed transformer rated at 150 MVA for substation use, featuring liquid dielectric cooling and high-voltage bushings. It handles extreme power loads exceeding 100,000 kVA in electrical grids. Meets HTS 8504.23.00.80 specifications for extra-high capacity liquid dielectric transformers.
Duty Rate — Mexico → United States
11.6%
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
• Declare exact kVA rating with nameplate data; customs may require independent verification for high-value imports
• Comply with US DOT hazardous material regs for transformer oil during transport
• Avoid misdeclaration as lower-capacity units, which triggers audits and penalties