StacksVerified U.S. regulatory reference

46 CFR §111.20-15

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Each transformer must have protection against overcurrent that meets Article 450 of NFPA 70 or IEC 60092-303:1980 (both incorporated by reference; see § 110.10-1 of this subchapter).