The SINAMICS G120X 6SL3230-3YE28-0UF0 is a 15 kW frequency converter in the FSC frame size, configured with an unfiltered output stage and no DC terminals. It is designed for pump, fan, and compressor applications in water/wastewater, building technology, and HVAC sectors requiring reliable variable-speed control at 380–480 V 3 AC.

What does the 0UF0 suffix configuration mean?

The suffix 0UF0 decodes as: no DC terminals (0), unfiltered output with no integrated EMC filter (U), and the F-suffix variant (F). The F-suffix designates the alternative ordering channel — electrically identical to the P-suffix variant but distinguished for procurement and logistics purposes. The unfiltered output means external EMC measures must be applied where conducted emissions compliance is required.

How does the F-suffix differ from the B-suffix variant?

At the same 15 kW power rating with unfiltered output and no DC terminals, the 0UF0 (F-suffix) omits the IOP-2 operator panel included on the 0UB0 (B-suffix). When commissioning is handled via a connected controller over fieldbus, the F-suffix variant provides the same drive hardware without the panel cost. For applications requiring a local graphical interface, the B-suffix with IOP-2 is the appropriate choice.