VFD for Compressors: Selection Guide
How to select and size a VFD for screw, reciprocating and centrifugal compressors, covering overload rating, turndown limits and energy savings.
The Siemens 6SL3054-4TC00-2AA0 is a SINAMICS S110 SD memory card, 512MB capacity, preloaded with a Certificate of License for firmware V4.4 SP3. It stores drive parameters and the operating license on the card itself, so the card can be swapped into a replacement S110 control unit to restore configuration without re-licensing from scratch.
This card is loaded with V4.4 SP3 firmware and its Certificate of License — check that the target SINAMICS S110 control unit needs that firmware version before ordering, since SD cards for other S110 firmware releases are separate order numbers. Because the license lives on the card rather than the control unit, it also works as a spare-parts strategy: keep a licensed card on hand to restore a failed unit.
Firmware and license storage or replacement for SINAMICS S110 compact drive control units.
| Part number | 6SL3054-4TC00-2AA0 |
|---|---|
| Brand | Siemens |
| Condition | New, factory sealed |
| Source | Siemens and its authorised distributors |
| Warranty | Manufacturer warranty |
| Shipping weight | 0.51 kg |
|---|
| HS code | 85235190 |
|---|---|
| Ships from | Türkiye |
| Dispatch | 13 Nov |
| Stock | In stock |
| Series | SINAMICS S110 |
|---|---|
| Product Type | SD Memory Card |
| Card Capacity | 512 MB |
| Contents | Certificate of License (stored on card) |
| Firmware Version | V4.4 SP3 |
| Country of Origin | DE |
| Net Weight | 0.01 kg |
From the manufacturer description; the values above take precedence.
No documents are on file for this part yet.
Ask us for the datasheetThe tariff (HS) code on file for 6SL3054-4TC00-2AA0 is 85235190.
6SL3054-4TC00-2AA0 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival. Stock items are dispatched within 1–2 business days.
How to select and size a VFD for screw, reciprocating and centrifugal compressors, covering overload rating, turndown limits and energy savings.
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