Drive ratings and enclosure
The ABB 3AUD0000000147 is an HVAC-specific drive with an integral disconnect, part of the ACH580-PDR family. It carries a UL light-overload rating of 40 Hp at 114 A output, sized for 208 to 240 V three-phase supply at 50/60 Hz. The NEMA Type3R enclosure means this drive is suited for outdoor or washdown-adjacent installations — rain-tight and dust-tight, but not submersible. That enclosure class is common for rooftop HVAC units or wall-mounted pump panels where the drive sees weather exposure.
