The FRN002E1S-2U is a Fuji FRENIC-Multi drive rated for 3-phase 230 V input and 2 HP output. That puts it squarely in the small-pump, fan, or light-conveyor class — the kind of load you can hang off a standard MCC bucket without worrying about line reactors on a stiff grid.
The FRENIC-Multi series is Fuji's general-purpose compact drive family. It's sized for panel mounting with standard gland-plate knockouts — no special cutouts needed. The 230 V class means it runs on North American split-phase or European 3-phase 230 V without a step-down transformer.