External operating panel for remote control of a compatible SINAMICS V20 converter.
The Siemens 6SL3255-0VA00-4BA1 is an external SINAMICS V20 Basic Operator Panel designed for remote operation of a compatible converter. It provides a cabinet-door operating interface so users can access drive controls and parameters away from the converter body. Siemens specifies 76 × 85 × 30 mm dimensions, an operating range of −10 °C to 50 °C, and IP54 or UL Type 1 enclosure capability when correctly mounted. Connection requires the appropriate SINAMICS V20 BOP Interface and a directly connected shielded Ethernet cable. Before ordering, verify the complete suffix, interface module, cable length, cabinet cutout and target converter configuration.
| Item | Stockoems Commercial Information |
|---|---|
| Product Condition | Original new |
| Availability | In stock |
| Warranty | With 1 year warranty |
| Shipping | Worldwide shipping options available |
Condition, availability and warranty are Stockoems commercial terms and are not manufacturer commitments.
| Parameter | Verified Value |
|---|---|
| Manufacturer | Siemens |
| Complete Part Number | 6SL3255-0VA00-4BA1 |
| Product Type | SINAMICS V20 External Basic Operator Panel |
| Function | Remote converter operation |
| Dimensions (W × H × D) | 76 × 85 × 30 mm |
| Permissible Operating Temperature | −10 °C to 50 °C |
| Enclosure Capability | IP54 / UL Type 1 when correctly mounted |
| Required Connection Component | SINAMICS V20 BOP Interface, article 6SL3255-0VA00-2AA1 |
| Connection Cable | Directly connected shielded Ethernet cable, maximum 3 m for EMC compliance |
| Package Contents | External BOP and four M3 screws |
The external BOP provides the remote human-machine operating point.
The separately ordered interface connects the panel to the converter.
A shielded Ethernet cable links the interface to the SINAMICS V20.
| Check Point | Required Verification |
|---|---|
| Complete suffix | Match 6SL3255-0VA00-4BA1 character for character. |
| Drive family | Confirm the target converter is a compatible SINAMICS V20 configuration. |
| Interface | Plan for the separate BOP Interface 6SL3255-0VA00-2AA1. |
| Cable and EMC | Use a directly connected shielded Ethernet cable no longer than 3 m. |
| Panel mounting | Confirm the cabinet cutout, fastening points and enclosure requirement. |
It is an external SINAMICS V20 Basic Operator Panel for remote converter operation.
No. Siemens lists the BOP Interface as a separate component; the specified interface article is 6SL3255-0VA00-2AA1.
Use a directly connected shielded Ethernet cable. Siemens specifies a maximum length of 3 m for EMC compliance.
When correctly mounted, the panel is designed for IP54 and UL Type 1 enclosure capability.
Verify the complete suffix, target V20 converter, BOP Interface, cable, cabinet cutout and product label photos.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Our service workflow supports buyers and engineers from suffix verification through inspection, packaging, shipping documentation and after-sales communication.
| Gate | Service Check | What We Review |
|---|---|---|
| Identity | Model and suffix verification | Complete article number, suffix, manufacturer label and package label. |
| Condition | Condition confirmation | Visual condition, sealing, accessories and visible handling marks. |
| Compatibility | Technical compatibility review | Target converter, interface, cable, mounting and configuration requirements. |
| Evidence | Product and label photo confirmation | Full product, connector, label, packaging and supplied accessory photos. |
| Protection | Protective packaging | Surface protection, cushioning, moisture control and outer-carton handling. |
| Logistics | Worldwide shipping and shipment tracking | Destination, shipping option, tracking information and delivery coordination. |
| Documents | Customs documentation | Commercial documents prepared according to confirmed order and destination details. |
| After Sales | Written warranty terms and return authorization process | Written terms, return steps and after-sales response channels. |
Ask for the complete model and suffix on the quotation, clear product and label photos, written condition, compatibility checks, traceable shipping details and written warranty terms.
Compare exact article-number control, inspection evidence, packaging standards, customs-document capability, return authorization, communication speed and after-sales responsibility.
Request complete label photos and verify the target system, interface, revision, cable, mounting arrangement and configuration requirements against the machine design.
Warning signs include incomplete suffixes, reused photos, inconsistent labels, vague condition descriptions, unsupported compatibility claims, missing return terms and promises of unverified stock quantities or delivery dates.
Share the full part number, quantity, destination and label photos for a documented service review.
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