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IE-3400H-8T-A
CATALYST IE3400 HEAVY DUTY W/8GE M12 INTERFACES IP67 NA
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
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Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
IE-3400H-8T-A is a high-performance industrial Ethernet switch engineered with a resilient architecture that supports high-speed data transfer and robust network reliability. Designed for mission-critical applications, this switch offers flexible power options through an AC power supply, multiple 10/100/1000 twisted pair Ethernet ports, and proven scalability to meet growing network demands.
Built for advanced network infrastructures, the IE-3400H-8T-A delivers consistent performance with managed Layer 2 switching and streamlined stacking capabilities for simplified network expansion. Its compact rack-mount form factor, low power consumption, and dedicated port configuration make it an ideal choice for industrial automation, transportation, and various enterprise environments where reliability and efficiency are paramount.
IE-3400H-8T-A price is $4,629.00, a 48.7% saving from the Cisco list price of $9,019.00. IE-3400H-8T-A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for IE-3400H-8T-A for additional pricing. Browse the full Cisco Industrial Ethernet 3000 Switches series or explore all Cisco products.
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| Depth | 11 inches | 14 inches | 9 inches | 9 inches | 112 mm |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100 | 10/100 | Gigabit Ethernet |
| Flash Memory | 64 MB | 256 MB | 64 MB | 32 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | DIN Rail Mount |
| Height | 1.75 inches | 1 inch | 1.75 inches | 1.75 inches | 147 mm |
| Product Type | Switch | Switch | Switch | Switch | Network Switch |
| Switching Capacity | 16 Gbps | 56 Gbps | 16 Gbps | 16 Gbps | 16 Gbps |
| Weight | 10 lbs | 10 lbs | 7 lbs | 8 lbs | 2.0 kg |
| Width | 17.5 inches | 17 inches | 17.5 inches | 19 inches | 152 mm |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
IE-3400H-8T-A handled rugged deployments with stable GE M12 connectivity.
Strong uptime and predictable Ethernet performance.
Integrated smoothly into outdoor automation networks.
Dependable heavy-duty switching for industrial edge.
Reliable IP67 design with consistent throughput.
Solid rugged platform for transportation projects.
The Cisco Catalyst IE3400 Heavy Duty Switch (SKU: IE-3400H-8T-A) is an industrial-grade Ethernet switch with eight Gigabit M12 ports, IP67 protection, and a ruggedized design for harsh environments.
The IP67 rating means the IE3400-8T-A is fully dust-tight and can withstand immersion in water up to 1 meter for 30 minutes, ensuring reliable operation in extreme conditions.
All eight Gigabit Ethernet ports on the IE3400-8T-A use rugged M12 X‐coded connectors designed for secure, vibration-resistant industrial cabling.
The IE3400 Heavy Duty switch supports an extended operating temperature from -40 °C to +75 °C, maintaining performance in both freezing and high-heat environments.
No, the IE-3400H-8T-A model does not support PoE. It is designed solely for high-performance data switching in rugged installations.
The switch accepts 18–60 VDC input via a removable terminal block, enabling flexible power sourcing and redundant power supply configurations.
The switch offers full Cisco IOS XE management, including CLI, SNMP, NetConf, RESTCONF, and Web UI for centralized configuration and monitoring.
Yes, this switch integrates seamlessly with Cisco Industrial Network Director (IND) for end-to-end visibility, policy enforcement, and simplified lifecycle management.
This switch is ideal for factory automation, transportation systems, oil and gas installations, and outdoor signage where ruggedness and high uptime are critical.
Yes, it supports Rapid Spanning Tree Protocol (RSTP), Multiple Spanning Tree Protocol (MSTP), and Flex Links to ensure sub-second failover and network stability.
The switch measures 239 × 86 × 94 mm (L×W×H) and weighs approximately 1.9 kg, making it compact yet durable for space-constrained industrial racks.
The switch is UL/cUL 60950, CE, ATEX Zone 2, IECEx, and EN 50155 certified, ensuring compliance with global safety and environmental standards.
It meets IEC 61373 Class 1, Railway Trackside vibration and shock standards, guaranteeing stable operation under high mechanical stress.
Cisco offers a limited lifetime warranty and optional Smart Net Total Care support, providing rapid replacement and 24×7 access to technical resources.
No, the IE3400 series does not support stackwise. Instead, use Layer 2/3 protocols and uplinks to aggregate multiple units in a resilient topology.
The switch provides MACsec encryption, IEEE 802.1X authentication, secure boot, and role-based access control to protect industrial networks from threats.