The coil is a wide-range AC type at 50 Hz, rated at 415 V AC. The contactor has 4 normally-open main poles and no built-in auxiliary contacts. Screw-clamp terminals on both power and control circuits accept flexible or solid wire up to 4 mm².
For motor loads, you would need the AC-3 rating — this part is not specified for that duty, so size it for resistive circuits only. The coil draws 95 VA inrush at 50 Hz, cos φ 0.75, and the control circuit dissipates 2 to 3 W once held in. The drop-out voltage is 0.3 to 0.6 Uc, and the pick-up range is 0.7 to 1.25 Uc at -5 to 55 °C. That wide drop-out margin means it releases cleanly on a sagging control supply. The maximum operating rate is 1800 cycles per hour at 60 °C.
At 45 mm wide and 80 mm deep, this contactor fits a standard DIN-rail enclosure. The IP20 finger-safe housing means it can be mounted in a panel without additional shrouding as long as the enclosure provides the overall protection. The TH protective treatment per IEC 60068-2-30 means it handles humid environments without corrosion issues. Associated fuse rating is 25 A gG at up to 690 V for coordination type 1 on the power circuit. Tightening torque for both power and control terminals is 1.2 N.m.