The B&R CS0 Motherboard Module Card series includes supporting power components used with compatible AC drive hardware in medium-power applications.
In this configuration, the unit functions as a 1-phase mains choke designed for use with ACOPOSinverter platforms in the 4 to 5.5 kW range. With a 45 A current rating, it is intended to handle line-side current demands while supporting stable inverter operation in that power class. The component is installed in the mains supply path ahead of the drive and serves as an input-side accessory rather than as processing or control hardware. Overall, the series is oriented toward drive-support functions that help condition input power and support reliable operation in compatible B&R inverter systems.
