The Cisco Industrial Ethernet 3300 Series – 8P2S-E is a rugged, high-performance Layer 2/Layer 3 switch built for demanding industrial applications. Featuring 8 Gigabit PoE+ copper ports and 2 Gigabit SFP fiber uplinks, it delivers reliable connectivity for devices such as industrial controllers, IP cameras, wireless access points, and IoT sensors.
Designed to operate in extreme temperatures, vibration, and electrical noise conditions, the IE-3300-8P2S-E ensures continuous uptime and network resiliency in factory floors, transportation systems, and outdoor deployments. It supports Advanced QoS, VLAN segmentation, RSTP/MSTP, and security features including 802.1X, ACLs, and port security to protect critical industrial communications.
With compact DIN-rail or panel mount design, PoE+ power budget for connected devices, and easy management via CLI, web interface, or SNMP, this switch is ideal for smart manufacturing, industrial automation, and mission-critical Ethernet networks.
⚙️ Technical Specifications
| Feature | Details |
|---|---|
| Model | IE-3300-8P2S-E |
| Series | Cisco Industrial Ethernet 3300 |
| Access Ports | 8 × Gigabit Ethernet PoE+ ports |
| Uplink Ports | 2 × Gigabit SFP fiber ports |
| PoE Budget | Up to 240W (IEEE 802.3at PoE+) |
| Layer Support | Layer 2 / Layer 3 Lite |
| Switching Capacity | 20 Gbps |
| Forwarding Rate | 14.88 Mpps |
| Redundancy | RSTP, MSTP, dual power inputs supported |
| Security | 802.1X authentication, ACLs, port security |
| Environmental | Industrial temperature: -40°C to 75°C, DIN-rail/panel mount |
| Management | CLI, Web GUI, SNMP, Cisco Industrial Network Director |
| Use Case | Factory automation, industrial IoT, outdoor deployments, mission-critical Ethernet |








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