The Siemens 4EU3622-0CC00-1BA0 is a commutating choke for a converter — 3-phase AC, 679A max, 611A rated, 520V, 50Hz.
At 0.35m wide, 0.321m tall, and 0.237m deep, this choke occupies a substantial footprint — it's not a DIN-rail component. The IP00 protection class means it's open-frame: install inside a cabinet with at least IP54 overall, or in a dedicated electrical room. Thermal class H (IEC 60085) insulation allows a 180°C hot-spot rating, so it can run hot, but the 40°C ambient rating sets the design point — derate above that.