Cisco Industrial Ethernet switches

Cisco Industrial Ethernet switches

Secure connectivity, purpose-built for modern operations

Elevate your industrial operations with an AI-ready, rugged network that offers peak performance, high resilience, advanced security—and that smoothly integrates IT proficiencies into to operational technology (OT) environments.

Fuel your industrial operations with a network that unlocks innovation


Connect, secure, and innovate with Cisco Industrial Ethernet switches

Increase productivity, boost security, and empower industrial AI with Cisco's wide range of market-leading industrial switches.

Switches for every industry and every use case

Built to endure the demanding conditions of factories, transportation infrastructure, grid substations, and other harsh environments, Cisco Industrial Ethernet switches come in a wide range of form factors to support your use cases.

Unlock industrial AI with a robust network

Benefit from industrial AI and software-defined automation, thanks to a reliable, low-jitter, high-bandwidth network that prioritizes time-sensitive data so that you can optimize production, increase productivity, and reduce downtime.

Built-in protection from cyberthreats

Safeguard your operations with detailed visibility into connected assets, microsegmentation, and zero-trust remote access built into your switches.

The best of IT for operations

Prepare your operations for the future, realize new efficiencies, and enhance security with switches that help to extend IT networking proficiency and adopt IT-driven frameworks in OT.

Cisco Industrial Ethernet switches in various form factors

Find the ideal switch to fit your purpose

Cisco IE3500 Rugged Series switches

Your foundation for software-defined automation and physical AI, these modular switches give you extreme performance, ultra-low jitter, device-to-cloud connectivity monitoring, and comprehensive OT security features with visibility, AI-assisted segmentation, and secure remote access built in.

Cisco Catalyst IE3400 Rugged Series switches

Built for secure industrial automation and a wide range of use cases, these modular switches with Power over Ethernet (PoE) options support advanced resiliency protocols and comprehensive OT security features with visibility, network segmentation, and secure remote access built in.

Cisco Catalyst IE3300 Rugged Series switches

Pillars for a broad spectrum of industrial needs, these modular switches feature high-wattage PoE options, high-speed 10-GE uplinks, and advanced OT security features with visibility and secure remote access built in.

Cisco Catalyst IE3200 Rugged Series switches

These full Gigabit Ethernet (GE) industrial switches offer secure connectivity with PoE options and resiliency protocols.

Cisco Catalyst IE3100 Rugged Series switches

Built for space-constrained locations and machine integrations, these compact and secure switches offer full GE ports, flexible port configurations, high-wattage PoE options, and resiliency protocols.

Cisco IE1000 Series switches

Compact, lightly managed fixed switches.

Cisco Catalyst IE9300 Rugged Series switches

Available in all-copper, all-fiber, or mixed-port configurations, these switches can be stacked and used for both access and distribution. They feature high-wattage PoE options, multigigabit and 10-GE ports, device-to-cloud performance monitoring, and comprehensive OT security features built in.

Cisco IE4010 Series switches

Built for diverse industrial applications, these switches feature all-gigabit, high-density, all-copper or mixed copper and fiber ports, PoE options, and resiliency protocols.

Cisco IE3500 Heavy Duty Series switches

Extend software-defined automation and physical AI to extreme environments with these IP-67 rated switches offering advanced performance, ultra-low jitter, device-to-cloud connectivity monitoring, and comprehensive OT security features with visibility, AI-assisted segmentation, and secure remote access built in.

Cisco Catalyst IE3400 Heavy Duty Series switches

Built for dependable connectivity in extreme environments, these IP-67 rated switches feature advanced resiliency protocols and comprehensive OT security features with visibility, network segmentation, and secure remote access built in.

Cisco Catalyst IE3100 Heavy Duty Series switches

These compact, IP67-rated switches are ideal for space-constrained locations and offer reliable connectivity in extreme environments without the need for an additional protective enclosure.

Cisco Catalyst ESS9300 Embedded Series Switches

These ultracompact, ruggedized, high-performance switches are ideal for building custom networking solutions. Available as cards compliant with CMOSS/SOSA and OpenVPX standards.

Cisco Embedded Services 3300 Series Switches

These ultracompact and expandable ruggedized switches are made for custom networking solutions, with support for 2 10-GE and up to 24 GE ports.

Cisco Cyber Vision interface and IE3500 Rugged Series, IE3500 Heavy Duty Series, and Catalyst IE9300 Rugged Series switches

OT security included with select Industrial Ethernet switches

Get Cisco Cyber Vision free of charge when you buy a Cisco IE3500 Rugged Series, Cisco IE3500 Heavy Duty Series, or Cisco Catalyst IE9300 Rugged Series switch along with a Network Advantage license.


Get the details

Explore Cisco Industrial Ethernet switches

See the complete range, explore features, and select the ones best for you.

Get OT security that you can scale

With OT visibility, AI-assisted network segmentation, and secure remote access fused into your network, you can protect operations against modern threats.

Empower OT teams to maximize uptime

Detect and resolve networking issues faster with an OT-centric, agentic AI system that proactively diagnoses anomalies and provides OT teams with actionable solutions.

Explore Cisco Industrial Ethernet resources

Access a wealth of information to discover how these products can help to meet your organization's needs.

Industry report

Cisco unveils 2026 State of Industrial AI Report

Delve into our comprehensive survey, where insights from more than 1,000 professionals across 19 countries and 21 sectors illuminate how organizations are scaling AI, strengthening cybersecurity, and advancing IT/OT collaboration. Learn your peers’ top challenges, AI investment priorities, and the key growth areas shaping industrial AI adoption.

Get expert guidance

Have your questions answered in a custom demo with our industrial IoT networking experts. They'll work with you to put together the right solution for you and your organization.