3RF1421-1MA17
SEMICONDUCTOR CONTACTOR 3-PHASES, 2-PHASES CONTROLLED 50/60HZ 480V, AC-1, 50A CONTROL VOLTAGE: AC 50/60HZ 100-120V / 200-240V 2NO AS AUXILIARY CONTACTS WITH VOLTAGE MONITORING ZERO POINT SWITCHG.F.OHMIC LOAD
По запросу