Acme Transformer, 3KVA, 3P, 480 Delta, 240 Delta/120, Isolation

3 KVA, 3-Phase, 480 Delta Primary Volts - 240 Delta/120 Secondary Volts, NEMA 3R, Wall Mount, Shielded Isolation Transformer, Epoxy Encapsulated, 60 Hz. HxWxD: 10.38" x 12.37" x 7.47". ***May Be Used on a 4-Wire 480Y/277 Volt Supply*** ***Reverse Feed Capable***