3RT1276-6NB36Brand: SiemensMPN: 3RT1276-6NB36vacuum contactor AC-3e/AC-3 500 A, 250 kW / 400 V, 3-pole, Uc: 21-27.3 V AC(50-60 Hz) / DC PLC input 24 V DC drive: electronic auxiliary contacts 2 NO + 2 NC maRequest a quote