3RT1045-3AL20 SIEMENS ⍾ 3RT10453AL20

CONTACTOR, AC-3 37 KW/400 V, DC 24 V, 3-POLE, SIZE S3, SCREW CONNECTION

CONTACTOR, AC-3 37 KW/400 V, DC 24 V, 2 NO + 2 NC, 3-POLE, SIZE S3, SCREW CONNECTION

CONTACTOR, AC-3 37 KW/400 V, AC 24V 50/60HZ, 3-POLE, SIZE S3, SCREW CONNECTION