The normal-use rating (250 kW / 414 A) applies for continuous, non-demanding loads. The light-overload rating (250 kW / 393 A) sits between them; it's useful for applications with occasional overloads but not the full heavy-duty cycle. The 4000 m altitude rating means the drive can operate at high elevations without derating up to that point — useful for installations in mountainous regions or high-altitude plants.
Integration and mounting notes
The module includes the control unit. It has 2 analog inputs, 2 analog outputs, and 6 digital inputs / 2 digital outputs. Communication is via CAN protocol — no onboard Industrial Ethernet. The standby loss is 243 W, and power consumption at rated output is 7942 W. Efficiency is IE2. The module contains a lithium coin cell (CR2032, 220 mAh, 3 V, 2 pcs) for backup. Operating humidity range is 5 to 95% RH, and the maximum ambient temperature is +55 °C. Sound level is 75 dB(A). Power factor is unity (1.0).