Product Introduction
The Siemens 6GK5208-0BA10-2AA3 SCALANCE X208 managed industrial Ethernet switch delivers robust network connectivity for demanding automation environments. As a PROFINET IO device with integrated redundancy manager, this Siemens 6GK5208-0BA10-2AA3 supports fault-tolerant ring topologies and provides eight 10/100 Mbit/s RJ45 ports with LED diagnostics. Designed for long-term reliability, it features a mean time between failures (MTBF) of 83.71 years and a five-year warranty, reducing total cost of ownership.
Technical Specifications
Key parameters of the Siemens 6GK5208-0BA10-2AA3 include:
| Parameter |
Value |
| Transfer Rate |
10 Mbit/s, 100 Mbit/s |
| Number of RJ45 Ports |
8 (with securing collar) |
| Supply Voltage (rated) |
24 V DC |
| Power Loss |
3.84 W |
| Operating Temperature |
-40 ... +60 °C |
| Protection Class |
IP30 |
| Dimensions (W x H x D) |
60 x 125 x 124 mm |
| Net Weight |
0.78 kg |
| MTBF |
83.71 years |
For detailed environmental and electrical specs, refer to the product datasheet.
Industry Applications
The Siemens 6GK5208-0BA10-2AA3 excels in manufacturing, process control, and energy management where network uptime is critical. In a redundant ring configuration, reconfiguration time is typically less than 0.3 seconds, ensuring minimal disruption. This switch supports PROFINET Conformance Class B and integrates seamlessly with Siemens S7-300/1500 controllers. Its wide operating temperature range from -40 to +60 °C makes it suitable for outdoor or harsh industrial environments.
Compatibility & Integration
The SCALANCE X208 is fully compatible with PROFINET IO and supports protocols such as SNMP (v1/v2/v3), HTTP/HTTPS, and SSH for secure management. It includes features like port mirroring, DHCP client, and multiple redundancy protocols (MRP, HRP, PRP). Configuration can be performed via CLI, web interface, or STEP 7. The switch also supports I&M functions for device identification and location designation.
Selection Guide & Purchasing Advice
When selecting the Siemens 6GK5208-0BA10-2AA3, verify your required mounting method: it supports 35 mm DIN rail, wall mounting, and S7-300 rail. The optional C-PLUG allows for easy replacement without configuration loss. For reliable sourcing, trust PLC Source PRO (ubest101) to deliver genuine Siemens industrial automation parts with fast shipping and support.