Beijing Youwang Times Technology Co., Ltd.
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Industrial-Grade H3C LS-IE4300U-10P-BS Switch - Wide Temp , ERPS Ring , Gigabit Ports For Harsh Environments
The H3C LS-IE4300U-10P-BS is a rugged industrial Ethernet switch designed for mission-critical applications in extreme conditions. Featuring wide-temperature operation (-40°C to 75°C), ERPS ring protection (<20ms recovery), and Gigabit-speed connectivity, it ensures stable performance in manufacturing, energy, transportation, and outdoor deployments.
✔ Industrial Durability – IP40-rated metal housing, fanless design, and 12-48V DC dual power input for reliability in harsh environments.
✔ High-Speed Connectivity – 8x 10/100/1000Base-T ports + 2x Gigabit SFP slots for flexible fiber/copper uplinks.
✔ Fast Network Redundancy – Supports ERPS (Ethernet Ring Protection Switching) for <20ms failover, minimizing downtime.
✔ Enhanced Security – VLAN, QoS, ACL, and SSH/HTTPS encryption for secure industrial network segmentation.
✔ Easy Management – Web, CLI, and H3C iMC compatibility for centralized monitoring.
| Parameter | Specification |
|---|---|
| Ports | 8x 10/100/1000Base-T, 2x SFP |
| Power Input | 12-48V DC (Dual Redundant) |
| Operating Temp. | -40°C to 75°C |
| Protection Rating | IP40, IEC 61000-6-2 (EMC) |
| Redundancy Protocol | ERPS, STP/RSTP |
| Management | Web, CLI, SNMP |
Factory automation (PLC, SCADA systems)
Smart grids & renewable energy
Transportation (railway, traffic control)
Outdoor & mining operations
Built to withstand dust, vibration, and extreme temperatures, the H3C LS-IE4300U-10P-BS delivers enterprise-grade networking for industrial IoT (IIoT) with low latency and high reliability.