3RT2446-6NB30 SIEMENS3RT24466NB30

Contactor AC-1, 140 A, 690 V / 40 °C, 3-pole, 20-33 V AC/DC, 50/60 Hz, with integrated varistor, auxiliary contacts: 1 NO + 1 NC, main circuit: without box terminal, control and auxiliary circuit: screw terminal, size: S3