Siemens 6SL3055-0AA00-2EB0 SINAMICS S120 CBE20 PROFINET Communication Board

Siemens 6SL3055-0AA00-2EB0 SINAMICS CBE20 Network Board
Siemens 6SL3055-0AA00-2EB0 SINAMICS CBE20 Network Board
Siemens 6SL3055-0AA00-2EB0 SINAMICS CBE20 Network Board
SINAMICS DRIVE NETWORKING / PRODUCT PASSPORT

Siemens 6SL3055-0AA00-2EB0 SINAMICS S120 CBE20 PROFINET Communication Board

CBE20 communication board for documented PROFINET IO drive integration

CBE20 / PROFINET IO4 RJ45

Product Summary

Siemens 6SL3055-0AA00-2EB0 is the SINAMICS S120 CBE20 communication board. Siemens describes the exact item as a painted PROFINET module for connection to PROFINET IO, with four RJ45 ports and switch functionality. It is a communication option for a supported drive-control arrangement, not a stand-alone Ethernet switch. Before ordering, verify the complete suffix, installed SINAMICS control unit, firmware, PROFINET configuration and the existing option board. The Siemens Industry Mall currently labels this order number PM300 Active Product. Stockoems can review label photographs, commercial condition and supply availability for the requested quantity. Our team coordinates protective packaging, shipping documents, tracking and worldwide delivery, subject to a technical compatibility review.

Original newIn stockWith 1 year warranty

Condition, availability and warranty are Stockoems commercial terms, not Siemens manufacturer commitments.

Key Product Information

Manufacturer Siemens
Complete Part Number 6SL3055-0AA00-2EB0
Product Type SINAMICS S120 CBE20 PROFINET board
Network Interface PROFINET IO
Electrical Ports 4 RJ45
Port Function Integrated switch functionality
Official Life Cycle Active

Drive Communication Path

01   Control unit option
Confirm the supported SINAMICS control arrangement.

02   PROFINET interface
Four RJ45 ports with switch functionality.

03   Project review
Check firmware and configured network parameters.

Typical Applications

SINAMICS S120 PROFINET IO integration
Exact-part CBE20 replacement in a supported drive
Network option spare planning for a documented control unit
Drive-network maintenance with verified firmware configuration

Compatibility and Revision Notice

Confirm the complete suffix, supported SINAMICS control unit, existing option slot, firmware and PROFINET project settings. Similar Ethernet boards do not establish compatibility. Siemens currently labels this exact item Active, not discontinued.

Frequently Asked Questions

What is 6SL3055-0AA00-2EB0?

It is the Siemens SINAMICS S120 CBE20 PROFINET communication board.

How many RJ45 ports does it have?

The exact Siemens product description lists four RJ45 ports.

Does it provide switch functionality?

Yes. Siemens specifies switch functionality for these ports.

Is 6SL3055-0AA00-2EB0 discontinued?

No. The Siemens Industry Mall currently labels this exact order number PM300 Active Product.

What should be checked before ordering?

Review the complete suffix, control unit, option slot, firmware and PROFINET configuration.

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.

Email: sales6@apterpower.com   WhatsApp: +86 18159889985

Stockoems / Procurement and After-sales

Stockoems Service for 6SL3055-0AA00-2EB0

A documented procurement route from identification through after-sales support.

Office engineers discussing drive-option verification beside a computerStockoems office colleagues discussing technical compatibility
01

Verify

Model and suffix verification, condition confirmation, technical compatibility review and product and label photo confirmation come before an order decision. Our team checks the installed SINAMICS control unit and PROFINET option configuration.

02

Inspect and protect

Visual quality checks and label review support item identity. Protective packaging is planned for drive communication board, with handling matched to the shipment.

03

Coordinate delivery

Worldwide shipping, shipment tracking and customs documentation are coordinated with the destination and carrier. Availability is checked for the requested quantity; no unverified stock count or delivery date is promised.

04

Respond

Written warranty terms, a return authorization process and after-sales response provide a clear communication route if a concern arises after delivery.

How to Identify a Qualified Industrial Automation Supplier

What should an end user, buyer or engineer check?

Request the exact model and suffix, clear condition terms, actual product and label photos, a compatibility review, traceable shipping documents, written warranty terms and an accessible after-sales contact.

What are common risk signals?

Watch for mismatched labels, vague condition descriptions, unsupported compatibility claims, unexplained substitutions, unrealistic delivery promises and missing return procedures.

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.

Email: sales6@apterpower.com   WhatsApp: +86 18159889985

Stockoems Advantage Model Selection

H4D1F1X 133442-01 002612 6ES7222-1BF32-0XB0 TE-6300W-110
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MA3751Z XFC3A06001 CUST-GRX-30C 1757-SRM MR20-HW
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MSIP-CRM-SE9-TR195 T-ASH-G2-500 CLM120-02102 ATV320U04N4C 616-661
SDV531-S33/PRP MT5634ZBA-V92-EMC PRT-PSU-DIN-8A 3RT1046-1AC20 60-1026-81
C75825A CD-3830R F802 A5E00247018 80T602
QUINT-DIODE/12-24DC/2x20/1x40 AX-DIM4-MI5 PP056TB1-113 2CDG110122R0011 6ES7221-1BF32-0XB0

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.

Email: sales6@apterpower.com   WhatsApp: +86 18159889985

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