Siemens 6GK5208-0BA10-2AA3 Industrial Ethernet Switch

Siemens SCALANCE X208, model 6GK5208-0BA10-2AA3, is an 8-port managed Industrial Ethernet switch built for demanding production environments and PROFINET IO deployments. It provides eight 10/100 Mbps RJ45 ports for reliable device-to-device connectivity, with LED diagnostics for real-time status and a fault-signaling contact with a Set push-button for rapid alarm signaling. The unit includes an integrated redundancy manager and supports a redundant power supply, enhancing availability in critical applications. As a PROFINET IO Device with network management capabilities, it enables configuration, monitoring, and fault handling within Siemens automation ecosystems. The compact module is DIN-rail mountable and offers optional C-PLUG expansion; power is connected via a two-pole terminal block. Ideal for machine control, packaging lines, and other industrial networks requiring dependable Layer 2 switching, the X208 provides robust performance in harsh environments. Part of Siemens’ SCALANCE X-200 family of industrial Ethernet switches, it combines reliable operation with straightforward integration into existing PLC/PROFINET architectures, and an electronic manual is provided on CD-ROM for reference.