3TH4454-0BB4 SIEMENS ⍾ 3TH44540BB4

CONTACTOR RELAY 54 EN 50 011 5NO+4NC,SNAP-ON & SCREW MOUNTG. WITH MECHANICAL LATCHING WITH BRIDGE-CONNECTED RECTIFIER AC OPERATION AC 220V 50/60HZ

CONTACTOR RELAY 54 EN 50 011 5NO+4NC F.SNAP-ON AND SCREW MOUNTING WITH MECHANICAL LATCHING DC OPERATION DC SOLENOID SYSTEM DC 220V

CONTACTOR RELAY 54 EN 50 011 5NO+4NC F.SNAP-ON AND SCREW MOUNTING WITH MECHANICAL LATCHING DC OPERATION DC SOLENOID SYSTEM DC 60V