Square D by Schneider Electric 9070-E0-61 (EO61D1) is a Type EO industrial control transformer with a 240/480 V AC primary and a 120 V AC secondary in a single-phase configuration. It is rated 0.5–0.75 kVA (750 VA at 60 Hz, 500 VA at 50 Hz). This EO61D1 variant is shown in supplier listings as a 750 VA, 240/480 V primary to 120 V secondary transformer suitable for control-power applications in industrial panels and equipment.
