6GK5408-0GA00-8AP2 SIEMENS PE408 Port Extender for SCALANCE XM-400 Brand New Original
PE408 Port Extender for SCALANCE XM-400 managed modular IE switch; expansion by 8x 10/100/1000 Mbps RJ45 ports; tool-free mounting; modular extension for flexible network topology; supports industrial Ethernet applications
Overview
The Siemens PE408 (6GK5408-0GA00-8AP2) is an exclusive modular port extender designed for SCALANCE XM-400 managed switches. It adds 8x 10/100/1000 Mbps RJ45 ports, enabling flexible expansion of electrical Industrial Ethernet networks. This extender supports seamless integration into automation systems and allows tool-free mounting directly onto the base device or another extender.
Ideal for high-performance industrial applications, the PE408 enables scalable network topologies such as line, star, and ring configurations. It supports PROFINET IO diagnostics and is optimized for data, voice, and video transmission across demanding environments.
Key Features
- 8 x 10/100/1000 Mbps RJ45 electrical ports
- Compatible with SCALANCE XM-400 modular managed switches
- Tool-free mounting on base unit or additional extender
- Supports PROFINET IO diagnostics
- Modular design for flexible network expansion
- IP20 protection; compact 19″ rack-mountable form factor
- Net weight: approx. 0.795 kg
- Dimensions: 210 x 125 x 147 mm
- Operating temperature: –25 °C to +60 °C
- RoHS compliant; REACH Article 33 disclosure included
- Country of origin: Germany
Product Code: 6GK5408-0GA00-8AP2 More Siemens products at















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