What this code actually is
The part 6SL3220-1YD10-0UB0 is a Siemens operator control panel for a frequency converter in the SINAMICS drive family — the HMI module that bolts to the converter front for local commissioning, parameter upload/download, and diagnostic readout rather than the power stage itself.
Mains side and what it survives
Rated current is 2.10 A in the low-overload (LO) duty profile, which is the figure to use when sizing the panel's control-power tap rather than the drive's motor-side rating.
Cabinet-side fit
The panel is rated IP 40, meaning it is finger-safe inside a closed cabinet but not sealed against water or dust — it belongs behind a properly gasketed enclosure door, not on the panel face in a washdown area.