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Industrial-Grade PoE+ Switch With High Reliability & Wide Temp Range H3C LS-IE4300

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Beijing Youwang Times Technology Co., Ltd.

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Industrial-Grade PoE+ Switch With High Reliability & Wide Temp Range H3C LS-IE4300

Brand Name : H3C

Model Number : LS-IE4300-6P-BS-AC

Product Model : DCS-1000

Vlan Support : Yes

Power Consumption : Up to 10.8 kW

Buffer Size : 9 MB

Traffic Monitoring : NetFlow, SPAN, ERSPAN

Forwarding Rate : Up to 9.6 Bpps

Latency : 1-3 microseconds

Redundancy : 1+1 or N+1 redundant power supplies

Flash Memory : 16 GB

Form Factor : Rack-mountable

Product Power Consumption : Max 440W

Quality Of Service : DCB, PFC, ETS, FCoE

Chassis Options : Fixed or Modular

Management : In-band and out-of-band

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Industrial-Grade PoE+ Switch With High Reliability & Wide Temp Range H3C LS-IE4300

The H3C LS-IE4300-6P-BS-AC is a rugged industrial Ethernet switch designed for harsh environments, combining 6-port PoE+ power delivery with military-grade durability. Ideal for smart factories, transportation, and outdoor surveillance, this switch ensures stable connectivity in extreme temperatures (-40°C to 75°C) and resists dust, vibrations, and EMI interference.

Key Features & Benefits

✅ Industrial Hardened Design

IP40-rated metal housing and fanless cooling for reliable operation in dusty, humid, or high-vibration settings.
Wide operating temperature (-40°C~75°C), compliant with IEEE 1613 (power) and IEC 61850-3 (smart grid standards).

✅ 6-Port High-Power PoE+

Supports IEEE 802.3af/at, delivering up to 30W per port (total 180W) for IP cameras, wireless APs, and industrial sensors.
Auto power negotiation prevents overloads and optimizes energy usage.

✅ Carrier-Class Network Reliability

ERPS ring protection (<50ms failover) and STP/RSTP/MSTP for loop prevention in mission-critical networks.
QoS prioritization (802.1p/DSCP) ensures low latency for SCADA, VoIP, and real-time control systems.

✅ Advanced Security & Management

ACL, 802.1X, and port isolation to block unauthorized access.
Supports H3C iMC for centralized monitoring and CLI/Web console for local management.

Technical Specifications

Parameter	Details
Ports	6x 10/100/1000M PoE+ (RJ45)
PoE Budget	180W total (30W/port max)
Power Input	100-240V AC, 50/60Hz
Operating Temp	-40°C to 75°C
Protection	IP40, 4kV surge resistance
Protocols	ERPS, STP, VLAN, QoS, IGMP Snooping
Certifications	CE, FCC, UL, IEC 61850-3

Ideal Applications

Smart Grids: Substation automation & power line monitoring.
Transportation: On-board train/roadside communication networks.
Factory Automation: PLCs, robotics, and IIoT device connectivity.

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