The Eaton Corporation C3000K2A control transformer, labeled under Cutler-Hammer, is a 3 kVA unit with primary windings rated for 240/480 VAC and secondary windings delivering 110/120 VAC. It is designed to supply low‑voltage control power from higher‑voltage sources in electrical panels and industrial equipment. Key specifications include a 3 kVA rating, 240/480 VAC primary, and 110/120 VAC secondary.
