It takes a 3-phase 440-480 V input and delivers 2 HP light-overload output at 3 A.
The 2 HP light-overload (Pld) rating at 460 V governs the motor it can drive without a de-rate step — pair it with a 2 HP, 3-phase induction motor on a 480 V service. The 3 A output current is the continuous limit at that overload class; if the load profile demands higher starting torque or prolonged overcurrent, check whether a normal-duty (Pnd) or heavy-duty (PHd) variant in the same family would fit instead. NEMA Type 3R means rain-tight and sleet-resistant — suitable for outdoor wall mounting, but not submersible or dust-ignition-proof.
The packaged design saves panel space by combining the drive, disconnect, and output fuses in one enclosure. Input terminals accept wire sized for a 3 A branch circuit; output conductors route directly to the motor.