90VA Intercom System Transformer from Germany
90VA central power supply transformer for multi-unit apartment intercom systems, providing 16V AC for door stations and handsets. HTS 8504.31.40.65 classification for building communication transformers 40VA-1kVA. Includes thermal overload protection.
Duty Rate — Germany → United States
31.6%
Rate breakdown
9903.82.0925%Except as provided for in headings 9903.82.16 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) of U.S. note 16 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• UL1950 Information Technology Equipment listing for intercom power supplies
• Building code compliance documentation for multi-family installations
• Station capacity and wiring distance calculations prove transformer sizing