The 6SL3230-3YE50-0AF0 is the standard-coating, no-panel 160 kW G120X with C2 EMC. At 408 A in FSG frame, it is the baseline indoor specification for a 160 kW pump or fan drive: C2 filter for shared-transformer installations, standard coating for controlled electrical rooms, no IOP-2 for remote-only operation.

Standard coating — the indoor 160 kW default

Unlike the 1AF0 variant (same C2 EMC but with 3C3 conformal coating), the 0AF0 is specified for indoor electrical rooms where the atmosphere is controlled by the building's HVAC. The IP20 enclosure already assumes a clean, dry environment; adding 3C3 coating would protect against corrosive gases that should not be present indoors. For a 160 kW pump drive in a municipal water treatment plant's electrical room, standard coating is the appropriate and cost-effective specification.

C2 EMC without IOP-2 — the essential configuration

The C2 filter meets tighter conducted-emission limits for shared-transformer installations. Omitting the IOP-2 keeps the ordering code focused on the electrical specification — the drive is commissioned and monitored remotely over PROFINET. For the system integrator, this is the cost-optimized 160 kW C2 variant for indoor duty.