The 6SL3230-3YE22-1AP0 combines 5.5 kW output with DC link terminals and an integrated C2 EMC line filter in the SINAMICS G120X FSB frame. Rated at 18 A LO, it addresses both long-cable and EMC compliance needs in a single variant — DC terminals for du/dt filter connection and an integrated C2 filter (EN 61800-3 Category C2) for conducted emission suppression in industrial environments.

DC Terminals and C2 Filtering — When Both Are Needed

This variant is the most feature-complete in the 5.5 kW 3YE22 lineup without adding the IOP-2 panel. The DC terminals allow a du/dt filter to be connected directly at the DC link for long motor cable runs, while the integrated C2 EMC filter meets conducted emission limits without external filtering components. Compared to the 1UP0 (DC + Unfiltered), it adds the line filter. Compared to the 0AP0 at 7.5 kW (C2, no DC), it adds DC terminals at the 5.5 kW power level. For the IOP-2 operator panel, the 1AB0 variant adds it to this same DC + C2 configuration. For the F-suffix alternative ordering, the 1AF0 shares the identical electrical spec.