Control Transformers: Type - Industrial Control Transformer; Enclosure Construction Style - Open; Volts, Primary - 240/480, 230/460, 220/440V; Volts, Secondary - 120, 115, 110V; VA Rating - 3000 VA; Frequency Rating - 50/60 Hz; Insulation Class - 130 deg C; Temperature Rise - 80 deg C; Size - 7.00" H x 7.50" W x 7.66" D; Terminal Type - Screw, Touch Protected; Manufacturer Series - Finger/Guard Series