CONTACTOR RELAY, 4 NO, 24 V DC

THE SIEMENS 3RH2140-1BB40-8K IS A SIRIUS 3RH2 AUXILIARY CONTACTOR (CONTACTOR RELAY) DESIGNED FOR INDUSTRIAL CONTROL CIRCUITS. IT FEATURES 4 NORMALLY OPEN (4NO) CONTACTS, OPERATES WITH A 24 V DC COIL, AND USES SCREW TERMINALS IN A COMPACT S00 FRAME SIZE. IT IS COMMONLY USED FOR SWITCHING AND ISOLATING CONTROL SIGNALS IN AUTOMATION PANELS, PLC SYSTEMS, AND MOTOR CONTROL APPLICATIONS.