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ANSI/NEMA/IEC 60974-5-2021 (R2026)
Arc Welding Equipment Part 5: Wire Feeders (Adoption with Modifications and Revision)
Establishes the safety and performance requirements for industrial and professional equipment used in arc welding and related processes for feeding filler wire. This document applies to wire feeders and wire feed controls, whether they are stand alone units, integrated within a single enclosure, or combined in a common enclosure with other welding equipment. Wire feeders covered by this document may be used with manually guided or mechanically guided torches. This document does not apply to spool on torches, which are addressed in IEC 60974 7.
NEMA: National Electrical Manufacturers Association [nema]