Cisco IE-3000-4TC-E Industrial Ethernet Switch

The Cisco IE-3000-4TC-E is a rugged Layer 3 industrial switch with 4 Fast Ethernet ports and 2 Gigabit uplinks, ideal for automation and harsh environments.

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Description
Q & A

The Cisco IE-3000-4TC-E is a rugged industrial Ethernet switch. It is part of the Cisco Industrial Ethernet 3000 Series, designed for harsh environments and industrial applications.

This model provides:

  • 4 × Fast Ethernet (10/100) ports
  • 2 × dual-purpose Gigabit uplinks (RJ-45/SFP)

The switch supports Layer 3 IP Services, enabling advanced routing features such as inter-VLAN routing and static/dynamic routing protocols.

Built for industrial deployments, the IE-3000-4TC-E features a rugged design with resistance to shock, vibration, and extreme temperatures. It is ideal for:

  • Factory automation
  • Oil & gas environments
  • Transportation systems
  • Smart infrastructure

The device supports DIN-rail or rack mounting, making it flexible for industrial cabinets and control panels.

It operates on DC power (18–60V DC) and supports redundant power inputs for high availability.

The switch also supports expansion modules, allowing additional ports or PoE capabilities depending on deployment needs.

Advanced features include:

  • VLAN segmentation and QoS
  • Security features (ACLs, port security)
  • Industrial protocol support
  • Cisco IOS-based management

⚠️ Note: This model is End-of-Life (EOL), with support ending around June 2025.


Key Features:

  • 4 × Fast Ethernet ports (10/100)
  • 2 × Gigabit combo uplink ports (RJ-45/SFP)
  • Layer 3 IP Services support
  • Rugged industrial design (shock, vibration resistant)
  • DIN-rail or rack mounting options
  • DC power input (18–60V) with redundancy
  • Expandable with additional modules
  • Cisco IOS software with advanced security and QoS

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