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 6SL3255-0AA00-4CA1 is the BOP-2 basic operator panel for SINAMICS G120 frequency converters. It snaps directly onto the control unit and provides a two-line display with menu-based navigation for commissioning, parameterization, monitoring and diagnostics of the drive — no PC or software required.
Used for local commissioning and operation of SINAMICS G120 family drives: set parameters, copy parameter sets between drives, monitor actual values and read out fault diagnostics directly at the cabinet. Genuine Siemens product supplied by Stoklink with fast dispatch from Türkiye.
| Display design | LCD, monochrome / Ambient temperature |
|---|
| Degree of protection | IP55 / UL type 12 |
|---|---|
| Dimensions: Width | 70.00 mm (2.76 in) |
| Dimensions: Height | 106.85 mm (4.21 in) |
| Dimensions: Depth | 19.60 mm (0.77 in) |
| Operation | 0 ... 50 °C (32 ... 122 °F) |
|---|---|
| Storage | -40 ... 70 °C (-40 ... 158 °F) |
| Transport | -40 ... 70 °C (-40 ... 158 °F) |
| Max. operation | 95 % |
| Page 1 of 1 | Generated Sun Nov 1 00:46:56 CET 2026 |
| Part number | 6SL3255-0AA00-4CA1 |
|---|---|
| Brand | Siemens |
| Condition | New, factory sealed |
| Source | Siemens and its authorised distributors |
| Warranty | Manufacturer warranty |
| EAN | 4019169458085 |
| Net weight | 0.14 kg |
|---|---|
| Shipping weight | 0.64 kg |
| Ships from | Türkiye |
| Dispatch | 16 Nov |
| Stock | In stock |
Source: manufacturer data · Last verified: 31 Oct 2026
No documents are on file for this part yet.
Ask us for the datasheetThe EAN (GTIN) of 6SL3255-0AA00-4CA1 is 4019169458085.
6SL3255-0AA00-4CA1 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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