Control Transformer, Input Voltage – Transformer 240V AC, 480V AC, Output Voltage – Transformer 120V AC, 240V AC, VA Rating – Transformer 250 VA, Protective Device None, Enclosure Style – Transformer Open, Mounting – Transformer Foot, Phase – Electrical 1, Hz – Electrical 60 Hz, Temp. Rise 55 Degrees C, Enclosure Finish Epoxy Resin Varnish