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Industrial-Grade Gigabit Ethernet Switch - 30 Ports , Wide Temp & Redundant Power For Harsh Environments

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Beijing Youwang Times Technology Co., Ltd.

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Industrial-Grade Gigabit Ethernet Switch - 30 Ports , Wide Temp & Redundant Power For Harsh Environments

Brand Name : H3C

Model Number : LS-IE4520-30S-C

Operating Humidity : 10-90%

Fans : Dual redundant, hot-swappable fans

Layer Support : Layer 2 and Layer 3

Warranty : Limited Lifetime Warranty

Operating Temperature : 0°C to 45°C

Traffic Management : QoS, ACL, CoS, DCB, FCoE

Performance : Up to 12.8 Tbps

Supported Protocols : TCP/IP, IPv4, IPv6, OSPF, BGP, MPLS

High Availability Features : Virtual Router Redundancy Protocol (VRRP), Hot Standby Router Protocol (HSRP)

Flash Memory : 16 GB

Chassis Options : Fixed or Modular

Data Transfer Rate : 10 Gbps

Speed : 1/10/25/40/50/100/400 Gbps

Power Supply : Dual redundant hot-swappable

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Industrial-Grade Gigabit Ethernet Switch - 30 Ports , Wide Temp & Redundant Power For Harsh Environments

The H3C LS-IE4520-30S-C is a rugged industrial-grade Gigabit Ethernet switch designed for demanding environments such as power utilities, transportation, and smart manufacturing. With 30 high-speed ports, wide-temperature operation, and dual power redundancy, it ensures reliable connectivity in extreme conditions.

Key Features & Benefits

✅ Industrial Durability

Operates in -40°C to 75°C temperatures, ideal for harsh outdoor/industrial settings.
IP40-rated metal housing, fanless design, and high EMC immunity (IEC 61000-4) for long-term reliability.

✅ High-Speed Gigabit Connectivity

24× 10/100/1000Base-T RJ45 ports + 6× 100/1000Base-X SFP slots for flexible copper/fiber uplinks.
Wire-speed forwarding with low latency, supporting industrial protocols (LLDP, IEEE 1588v2).

✅ Enterprise-Grade Networking & Security

Supports VLAN, QoS, STP/RSTP, and ERPS ring protection (<20ms failover).
ACL, 802.1X, and port security for defense against unauthorized access.

✅ Dual Power Inputs for High Availability

24V DC or 110/220V AC power options with redundancy to prevent downtime.

Technical Specifications

Category	Specifications
Ports	24× 10/100/1000Base-T, 6× SFP
Power Supply	Dual 24V DC or 110/220V AC (optional)
Operating Temp.	-40°C to 75°C
Protection	IP40, EMI/EMC Level 4
Management	CLI, Web, SNMP, H3C iMC
Certifications	CE, FCC, UL, IEC 61850-3

Ideal Applications

✔ Smart Grids & Energy – Substation automation (IEC 61850-3 compliant).
✔ Rail & Transportation – Train-ground communication, signaling systems.
✔ Factory Automation – PLC connectivity, real-time control networks.

Why Choose H3C LS-IE4520-30S-C?
This industrial Ethernet switch combines military-grade toughness with enterprise-level features, making it perfect for mission-critical networks. Its 30-port flexibility, wide-temperature support, and dual power inputs ensure uninterrupted operation in the toughest conditions.

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