709063/8-01-050-010-024-00/252, TYA 203 THREE PHASE THYRISTOR POWER CONTROLLER, AC 50A, I² SUBORDINATE CONTROL LOOP, 24V AC, RELAY (CHANGEOVER CONTACT) 3A
709063/8-01-050-010-024-00/252, TYA 203 THREE PHASE THYRISTOR POWER CONTROLLER, AC 50A, I² SUBORDINATE CONTROL LOOP, 24V AC, RELAY (CHANGEOVER CONTACT) 3A