Double-Throw Knife Disconnect Switch 480V from Canada
A double-throw knife switch for 480V applications, allowing transfer between two power sources in commercial setups. Classified under HTS 8536.50.90.45 as a knife-type switch for low-voltage circuit control and protection.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide arc flash ratings and IP enclosure specs to confirm industrial classification
• Ensure labeling meets NEC standards to prevent customs holds on safety grounds
• Bundle with installation manuals; common pitfall is missing interlock certifications