NB3800-NWac-G – EN50155 Railway Router with 5G, WLAN-ac and GNSS by Hirschmann

The Hirschmann NB3800-NWac-G is an EN50155-certified multi-radio railway router designed to deliver high-performance wireless connectivity and passenger internet access across demanding rail environments. Developed under the NetModule product portfolio, a Hirschmann brand, the NB3800-NWac-G combines a 5G radio module for high-throughput cellular backhaul with a WLAN-ac module for on-board passenger Wi-Fi provision, a 5-port Ethernet switch for local vehicle network distribution, and integrated GNSS for real-time location tracking and geofencing applications. The EN50155 certification qualifies it for installation on rolling stock across mainline trains, metros, and light rail vehicles, covering the temperature, vibration, humidity, and electromagnetic compatibility requirements demanded by railway operators and certification authorities throughout Europe and beyond. The integrated 5G capability ensures the NB3800-NWac-G is forward-ready for next-generation rail digitalisation initiatives including predictive maintenance data transmission, CCTV backhaul, remote diagnostics, and real-time passenger information system updates over 5G networks as coverage expands across Nordic and Baltic rail infrastructure. The 5-port Ethernet switch simplifies on-board network architecture by consolidating multiple device connections without additional hardware, and GNSS enables automatic handover optimisation and location-based service delivery. Backed by a 5-year hardware warranty and compliant with Hirschmann’s rigorous railway qualification process, the NB3800-NWac-G is a reliable foundation for connected train applications in Scandinavia and the Baltics. Available from Recab, your Nordic partner for Hirschmann railway router solutions.