The ABB 3AXD50000268306 is the order code for an ACQ580-01-04A6-2+P918 low-voltage AC wall-mounted drive for water and wastewater. It runs on 208-240 V three-phase input at 50/60 Hz and is rated for apparent power output of 1.8 kV·A. The drive ships in Frame R1. Standby loss sits at 13 W, which is low enough that forced ventilation in a typical wall-mount cabinet is optional unless other heat sources crowd the enclosure.
Installation constraints
Wall-mounting only — no flange or through-panel kit included. Ambient temperature must not exceed 40 °C; derate the output current if the cabinet runs hotter. The IE2 efficiency level meets the minimum for most variable-torque pump and fan loads; if your site requires IE3 or IE4 for energy credits, factor the drive loss into the motor selection.