Cisco Catalyst IE3100 Heavy Duty Series
Entry-level industrial switching in a heavy-duty design

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The Cisco Catalyst IE3100 Heavy Duty Series is an entry-level industrial Ethernet switching platform designed for extending IoT connectivity to harsh environments at a lower cost. With an IP67-rated dust and waterproof design featuring M12 connectors, the IE3100 HD delivers Layer 2 switching and PoE in a compact form factor ideal for space-constrained outdoor and industrial deployments.
Powered by Cisco IOS XE Lite, the IE3100 Heavy Duty provides essential security, resiliency, and Cisco Cyber Vision readiness for organizations beginning their industrial network modernization journey.
Features and capabilities
Compact, cost-effective heavy-duty design - The IE3100 HD delivers essential industrial switching in a smaller, more affordable package than the IE3400 HD. Its IP67-rated enclosure with M12 connectors withstands dust, water, extreme temperatures, and vibration.
PoE for industrial IoT devices - Power IP cameras, sensors, wireless access points, and other IoT endpoints directly through the switch, eliminating the need for separate power infrastructure in harsh locations.
Cisco Cyber Vision ready - Gain real-time visibility into connected OT assets and detect security threats with Cisco Cyber Vision integration, enabling IT and OT teams to collaborate on securing industrial networks.
Layer 2 switching with IOS XE Lite - Essential Layer 2 features including VLANs, spanning tree, IGMP snooping, and QoS deliver reliable network connectivity for industrial environments.
Cisco Catalyst IE3100 Heavy Duty Series models
| Product ID | Features |
|---|---|
| IE-3100H-4FT-E |
|
| IE-3100H-8FT-E |
|
| IE-3100H-4T-E |
|
| IE-3100H-8T-E |
|
Step up to the IE3400 Heavy Duty
Need advanced features like SD-Access fabric, edge compute, or Network Advantage licensing? The Cisco Catalyst IE3400 Heavy Duty Series offers expanded port counts, advanced industrial protocols, and full IOS XE capabilities for more demanding deployments.
Documentation:
Download the Cisco Catalyst IE3100 Heavy Duty Series Datasheet (PDF).
Pricing Notes:
- Pricing and product availability subject to change without notice.

