What it is and where it fits
The Siemens 6SL3162-3AB00-0AA3 is a replacement DC link cover for the SINAMICS S220 drive family, sized for 50 mm Line and Motor Modules. It's a spare part — not a functional module — so the only fit question is mechanical: it replaces the original cover on the same-width module frame.
Sourcing reality — made to order
This is a Product class C item: manufactured or produced to order, which means it's not a stocked shelf item. It cannot be reused or returned against credit. For a maintenance planner or MRO buyer, that translates to a confirmed lead time at quote — not a same-day ship. We source it to order against an RFQ, with availability and current pricing confirmed at quote time.
Compliance and classification
Export control is straightforward: AL: N / ECCN: N, so no special licensing for cross-border shipment. REACH Article 33 duty-to-inform data is available on request. The Group Code is R2SC and Product Group is 9485 — these are Siemens internal classification codes used for catalog sorting and spare-parts identification.