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S&C Electric Company SM-4 Fuse from Canada

S&C SM-4 fuses provide 23kV fault protection for distribution transformers with precise coordination curves. This utility-grade fuse falls under HTS 8535.10.00.40 as other high-voltage fuses.

Duty Rate — Canada → United States

12.7%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Provide utility specification sheets showing coordination with upstream devices

Document exact mounting dimensions for cutout compatibility

S&C Electric Company SM-4 Fuse from Canada — Import Duty Rate | HTS 8535.10.00.40