Brand: Hammond Item: Transformer Connection: Screw terminal Series: Spartan Mounting: Panel Power Rating: 150 VA Number of Phases: 1 Fused: No Frequency: 50/60 Hz Transformer Type: Control Core Type: Open Primary Voltage: 240/480 VAC Secondary Voltage: 120/240 VAC Electrostatic Shield: No Hammond control transformer, open core, 150 VA, 1-phase, 240/480 VAC, 120/240 VAC secondary, 50/60 Hz, panel mount.