The 3AXD50000031895: The 5 digital inputs and 2 digital outputs, plus 2 analog inputs and 1 analog output, cover basic I/O for a standalone pump or fan application without an expansion module. Standby loss sits at 26 W, and the maximum ambient is 50 °C — derate above that if the panel runs hot. The R3 frame is a common size for this power band; mounting is module-style on a backplate or DIN-rail adapter (not included).
Heavy-duty vs normal-use ratings
The drive carries three distinct output ratings: normal use (11 kW / 25 A), light-overload use (11 kW / 23.8 A), and heavy-duty use (7.5 kW / 17 A). Under UL listing, the normal-use current drops to 21 A, and heavy-duty output is 10 Hp / 14 A. The light-overload column (23.8 A) is for variable-torque fans and centrifugal pumps where peak demand stays brief.
Rated for installation up to 1000 m altitude without derating. Operating humidity range is 5-95% RH (non-condensing). Sound pressure level is 65.8 dB(A) — noticeable in a quiet control room but typical for an R3 drive at full load. The WEEE category is 5 (small equipment under 50 cm), so end-of-life disposal routing is straightforward. Mount the module on a flat backplate with clearance for airflow; IP20 means no protection against water ingress, so keep it inside the panel.
