Sola Hevi-Duty Transformer, Automation, 7.5KVA, 240/480V Input, 120/240V Output

7.5 KVA, 1-Phase, 240 x 480 Primary Volts - 120/240 Secondary Volts, NEMA 3R, Shielded Automation Transformer, Encapsulated, 50/60 Hz. HxWxD: 17.00" x 14.00" x 9.00". ***For Use with 3-Phase Source by Connecting Primary to Any Two Wires of a 3-Phase System***