What this is and what it drives
The 3AXD50001057619: Three-phase input at 380–415 V, 48–63 Hz. Heavy-duty rating is 315 kW / 598 A; light-overload rating is 400 kW / 768 A. That spread covers pump, fan, and conveyor profiles — normal use for constant torque, heavy-duty for high-starting-torque loads, light-overload for variable-torque centrifugal machines. Operating humidity range is 5–95% RH, altitude rated to 1000 m without derating.
The drive carries two lithium coin cells (BR2032, 3 V, 200 mAh) for real-time-clock backup. If the unit has been in storage, those may need replacement before commissioning — factor that into your spares plan. WEEE category 4 (large equipment >50 cm) applies for end-of-life disposal compliance.