The Siemens SIDAC 4EU3632-0ME08-1BA0 is a 3-phase filter reactor rated for 249 A continuous (276 A maximum) at 400 V AC, 50 Hz. It delivers 150 kvar of reactive power and carries a relative throttling factor of 5.67% with an inductance of 0.0002 H. The resonant frequency is 210 Hz, which means it's tuned to suppress the 5th harmonic — the dominant harmonic from 6-pulse drives — while staying clear of the fundamental.
The 249 A rated current at 400 V AC matches the line-side current of a typical 160 kW to 200 kW 6-pulse drive (depending on drive efficiency and load profile). The 5.67% impedance is the standard value for most drive line reactors — enough to limit harmonic distortion and reduce DC-bus ripple without dropping too much voltage under load. Thermal class H (180 °C) means the winding insulation can handle sustained high ambient temperatures inside a crowded cabinet; the 40 °C ambient rating is conservative, but you'll need to derate if the panel ambient pushes above that.
IP00 means no enclosure — this is a bare reactor meant for installation inside a metal cabinet where the cabinet itself provides the touch protection. The main circuit connects via flat connectors or screw-type terminals, which is typical for this current range: flat busbars for the high-current path, screw terminals for the control wiring. Mounting dimensions are 0.35 m wide, 0.321 m tall, and 0.227 m deep — plan for a cabinet depth of at least 300 mm to leave room for busbars and cable bending radius behind the reactor.