Telephone Line Surge Protector from Canada
A surge protection device specifically designed for telephone lines to protect connected telephonic equipment. Falls under HTS 8543.70.60.00 when designed for telephonic networks.
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
• UL 497 telephony surge protection certification required
• Specify clamping voltage and response time for line protection
• Classify as telephonic only if RJ11/RJ45 telephony connectors