The Siemens 6SN1121-0BA11-0AA1 is a servo power module from the SIMODRIVE 611 family. It is the power stage of a servo drive system on a CNC machine. The unit is housed in a light-coloured metal enclosure, and its label carries the Version D marking.

Specifications

Condition & testing

This unit is used. The label and metal housing show no visible damage, corrosion or wear in the photos, only minor surface dust.

Siemens servo drive components for CNC machines, including the SIMODRIVE 611 family.

Notice

Part numbers and brand names are shown for identification and compatibility reference only. The buyer must confirm suitability before ordering. The item is sold in its stated used condition.

Questions & Answers

What condition is this unit in, and was it tested?

The photos show a white label on a light-colored metal housing, with no visible damage, corrosion or wear on the label or the housing, just minor surface dust and specks. The label reads S T-K42045500; GWE-5660089016 10; Version D. No testing information is provided for this unit.

How can I confirm this is the right part for my machine?

This is a Siemens SIMODRIVE 611 unit with the part number 6SN1121-0BA11-0AA1. Match that number against the one you need.

Where does this item ship from and how fast does it dispatch?

Orders go out by EXPRESS shipping, within France and internationally, and we dispatch quickly so your order arrives as soon as possible. Real-time parcel tracking is included.

What warranty or guarantee comes with this item?

Under certain conditions you can return the item to us so we can find the best solution together. We are 100% committed to your satisfaction: if something isn't right, we will do what is needed to put it right.