The ABB 3AXD50000268849 is an ACQ580-01 wall-mounted drive in frame size R7, built for water and wastewater duty. It runs on 3-phase 208-240 V input at 50/60 Hz and delivers 67 kVA apparent power. The heavy-duty UL rating is 50 A / 50 Hp; light-overload pushes to 169 A / 60 Hp. Enclosure is IP55 / NEMA Type12, so it handles washdown environments without a separate cabinet.
Standby loss of 22 W is low enough that ventilation in a small panel isn't a concern, though the drive is wall-mount rated and expects free air around the heatsink. Maximum ambient is 40 °C; if your pump house runs hotter, you'll need to derate or add airflow.