The Rockwell 20F11ND5P0AA0NNNNN is a model number for an Allen-Bradley (Rockwell Automation) PowerFlex 755 AC drive, which is a frequency converter or variable frequency drive (VFD).
The Rockwell 20F11ND5P0AA0NNNNN is a model number for an Allen-Bradley (Rockwell Automation) PowerFlex 755 AC drive, which is a frequency converter or variable frequency drive (VFD).