The 3AXD50001057497: Normal-duty (Pn 500 kW, In 510 A) is the headline number — that's the continuous rating for variable-torque applications. Light-overload (PlD 500 kW, IlD 490 A) sits between them — 490 A output with a lighter overload profile. The UL ratings track the same currents: 400 Hp heavy-duty, 500 Hp light-overload.
Integration notes
IP22 and NEMA 1 mean it's suitable for clean indoor environments — no washdown, no dust. Altitude rating of 1000 m without derating; above that, standard ABB derating applies. Operating humidity 5–95% non-condensing. The drive includes two lithium coin cells (BR2032, 3 V, 200 mAh) for real-time-clock backup — verify replacement interval per your maintenance schedule. WEEE Category 4 (Large Equipment) governs end-of-life disposal in EU markets.