TVM1.2-050-220/300-W1/115/220

POWER SUPPLY MODULE: SERIES: 1, CONFIGURATION: 2, TYPE CURRENT: 50A, THREE-PHASE INPUT VOLTAGE: AC 220 V, 50...60 HZ, NOMINAL DC BUS VOLTAGE: DC 300V, BUILT-IN BLOWER, AC 115V OR 220 V, 50...60 HZ