The FUJI FRN005G1S-4U is a 3-phase AC drive rated 9 A continuous output, sized for a 5 HP motor on a 380-480 VAC supply. The IP20 enclosure suits panel-mount installations where the drive is protected from dust ingress but not washdown environments.
The 9 A rating is the drive's continuous output current; for motor sizing, match it to a 5 HP induction motor at 460 V. Panel mounting means the drive is designed for a backplate or enclosure interior — not a standalone wall-mount.