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Industrial-Grade Gigabit Ethernet Switch With PoE+ & Wide-Temp Support - H3C LS-IE4120U-8E-H1
Industrial-Grade Gigabit Ethernet Switch With PoE+ & Wide-Temp Support - H3C LS-IE4120U-8E-H1
Specifications
Brand Name :
H3C
Model Number :
LS-IE4120U-8E-H1
Port Count :
48
Multicast Support :
PIM-SM, PIM-SSM, PIM-BIDIR
Maximum Power Consumption :
3.6 kW
Management Interface :
CLI, Web GUI, REST API
Redundant Power Supply :
Yes
Buffer Size :
9 MB
Console Port :
1 x RJ-45
Flash Memory :
16 GB
Power Supply :
AC/DC
Management :
In-band and out-of-band
Management Interfaces :
CLI, SNMP, REST API
Vlan Support :
Yes
Scalability :
Up to 1.5 Tbps switching capacity
Operating Humidity :
10-90%
Description

Industrial-Grade Gigabit Ethernet Switch With PoE+ & Wide-Temp Support - H3C LS-IE4120U-8E-H1

The H3C LS-IE4120U-8E-H1 is a rugged 8-port Gigabit Ethernet switch designed for harsh industrial environments. Featuring IEEE 802.3at PoE+ support, wide-temperature operation (-40°C to 75°C), and IP40 protection, this switch ensures reliable connectivity in manufacturing, transportation, and energy applications.

Key Features & Benefits

✔ Industrial Durability – Operates in extreme temperatures (-40°C~75°C) with high EMC immunity (≥Level 4), vibration, and shock resistance.
✔ Flexible Power Options – Supports PoE+ (30W per port) for IP cameras, wireless APs, and IoT devices.
✔ Fast Redundancy – ERPS (Ethernet Ring Protection Switching) ensures <20ms failover for mission-critical networks.
✔ Secure & Manageable – Features SSH/SSL encryption, ACLs, and 802.1X authentication for cybersecurity.
✔ Energy Efficient – Complies with IEEE 802.3az (Energy Efficient Ethernet) to reduce power consumption.

Technical Specifications

Parameter Specification
Ports 8x 10/100/1000BASE-T (RJ45)
PoE Support IEEE 802.3at PoE+ (30W/port)
Operating Temp. -40°C to 75°C
Protection IP40, DIN-rail mounting
Redundancy ERPS, STP/RSTP/MSTP
Power Input 24V DC or 110-240V AC (varies by model)
Management Web, CLI, SNMP, H3C iMC

Ideal Applications

  • Factory Automation – Connects PLCs, HMIs, and sensors in smart manufacturing.

  • Transportation – Complies with EN 50155 (railway) & EN 50121-4 (EMC).

  • Smart Grids – Meets IEC 61850-3 & IEEE 1613 for power substations.

Why Choose This Switch?

The H3C LS-IE4120U-8E-H1 combines military-grade durability, Gigabit speed, and PoE+ convenience, making it a top choice for industrial networking. Its fast ring network recovery (<20ms) and secure remote management ensure uninterrupted operations in mission-critical environments.

Best for: Industrial IoT (IIoT), Oil & Gas, Rail Transit, and Outdoor Deployments.

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Industrial-Grade Gigabit Ethernet Switch With PoE+ & Wide-Temp Support - H3C LS-IE4120U-8E-H1

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Product Detail
Brand Name :
H3C
Model Number :
LS-IE4120U-8E-H1
Port Count :
48
Multicast Support :
PIM-SM, PIM-SSM, PIM-BIDIR
Maximum Power Consumption :
3.6 kW
Management Interface :
CLI, Web GUI, REST API
Contact Supplier
Industrial-Grade Gigabit Ethernet Switch With PoE+ & Wide-Temp Support - H3C LS-IE4120U-8E-H1

Beijing Youwang Times Technology Co., Ltd.

Verified Supplier
2 Years
shanghai, shanghai
Since 2016
Business Type :
Distributor/Wholesaler
Main Products :
Cisco Cards, Cisco Controller, Huawei Controller
Total Annual :
30000000-50000000
Employee Number :
50~60
Certification Level :
Verified Supplier
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