3RT2045-3NB30-0CC0Brand: SiemensMPN: 3RT2045-3NB30-0CC0power contactor, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-pole, 20-33 V AC/DC, 50/60 Hz, with integrated varistor, auxiliary contacts: 1 NO + 1 NC, main circuit: screRequest a quote