What it fits and where it goes
The 6SL35111PE275AQ0: The SINAMICS G120 is a modular drive platform — the power module and Control Unit are separate, so when one side fails you replace only that half. This spare is the power-side replacement for an existing G120 installation. It's designed for DIN-rail or panel-mount integration in a standard industrial enclosure. No special tooling needed for the swap; just power down, disconnect the DC-link and motor cables, unclip the old unit, and mount this one.
