The Siemens 6SL3520-0XD04-0AF0 is the full-featured AF0 variant of the SINAMICS G115D distributed drive in the 0XD base series, rated at 4 kW (5 hp) with 10.2 A output for 380–480 V 3-phase supply in the FSB fan-cooled frame (425 × 180 × 169 mm). It combines PROFINET/EtherNet/IP, a local remote panel, and daisy-chain power and communication connectors — the most capable configuration in the 0XD series at the fan-cooled power transition point.

0XD series — where does it fit in the G115D family?

The 0XD base code is one of several parallel ordering series within the SINAMICS G115D wall-mounted platform, sitting alongside 0XE, 1XA, 1XB, XH, XN, XM, and XE. The 0XD series covers 1.5–4 kW across FSA and FSB frames:

• 0XD01 (1.5 kW, FSA): 4.1 A output, fanless, 380 × 156 × 129 mm. The highest-power FSA drive before the FSB transition.
• 0XD02 (2.2 kW, FSB): 5.9 A output, fanless, 425 × 180 × 134 mm. Entry FSB — larger heatsink, still passive.
• 0XD03 (3 kW, FSB): 7.7 A output, fanless, 425 × 180 × 134 mm. Highest fanless power in the series.
• 0XD04 (4 kW, FSB): 10.2 A output, fan-cooled, 425 × 180 × 169 mm. First actively cooled model — 35 mm deeper than fanless FSB.

All four power ratings are available in AA0, AB0, and AF0 communication variants, giving the 0XD series full configuration flexibility across its range.

Frequently Asked Questions

Is the 0XD04 interchangeable with a 1XA64 or XH24 4 kW drive?

In terms of core drive performance — 4 kW, 10.2 A, FSB fan-cooled, PROFINET — yes. The 0XD, 1XA, and XH base codes represent different catalog ordering entries for the same G115D hardware platform. The suffix variant (AA0/AB0/AF0) operates identically across all base codes. Always confirm connector type and regional availability with your Siemens distributor when substituting between base codes.