Drive for wet environments
The 3AXD50001002930: Frame size R1 keeps the footprint compact for a 4 kW drive at this protection level. Standby loss sits at 14 W, so the heat load inside a sealed enclosure stays manageable if you do box it. Power factor of 0.98 means the input draw is mostly real power — no oversized feeder breaker needed for reactive current.
Integration notes
Ambient temperature is rated to 40 °C maximum. In a hot pump house or direct-sunlight wall mount, derate or add forced ventilation. The lithium coin cell (CR2032, 220 mAh) keeps the real-time clock and parameter backup alive during power loss — expect to replace it every few years in continuous service.