The Siemens SIDAC 4EU2432-0EL00-0AA0 is a three-phase output reactor (output choke) rated for a maximum current of 47 A and a switching frequency of 8 kHz, with an inductance of 0.16 mH and a rated voltage of 400 V AC per the full description. It is designed to sit between a variable-frequency drive and the motor, smoothing the PWM waveform and limiting voltage spikes that can stress motor windings. The IP00 rating means it is open-frame — intended for installation inside a cabinet, not in a washdown or outdoor location.
47 A maximum current sets the continuous thermal limit. 8 kHz switching frequency matches typical IGBT carrier frequencies.
Physical integration and compliance
Dimensions are 0.22 m wide by 0.21 m tall by 0.13 m deep. IP00 enclosure requires panel mounting with clearance.
