Overload and thermal management
Rated for high overload duty: 200% for 3 seconds, 150% for 57 seconds, and 100% for 240 seconds. That means it can deliver 4.4 kW peak for short intervals to clear a stalled load or accelerate a high-inertia fan. Ambient temperature range is -10 to +50 °C per the spec — no derating needed up to 40 °C, but above that consult the thermal curve.
