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IE-3400H-16FT-A delivered consistent FE connectivity across 16 M12 ports.
IE-3400H-16FT-A
CATALYST IE3400 HEAVY DUTY W/ 16 FE M12 INTERFACES IP67 NA
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IE-3400H-16FT-A
CATALYST IE3400 HEAVY DUTY W/ 16 FE M12 INTERFACES IP67 NA
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IE-3400H-16FT-A is an industrial-grade rack-mount switch designed with a robust architecture that ensures high reliability and optimal performance in demanding network environments. It features advanced power options with an AC power supply configuration, supports stacking for scalable network expansion, and provides a variety of port types for diverse connectivity needs.
Built for both performance and ease of integration, IE-3400H-16FT-A offers a balanced mix of Fast Ethernet ports and flexible uplink options, enabling cost-effective deployment in industrial applications. Its proven design addresses the needs of industrial automation, transportation systems, and remote site connectivity while ensuring rapid data switching and network resilience.
IE-3400H-16FT-A price is $4,844.00, a 48.1% saving from the Cisco list price of $9,337.00. IE-3400H-16FT-A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for IE-3400H-16FT-A for additional pricing. Browse the full Cisco Industrial Ethernet 3000 Switches series or explore all Cisco products.
To get the detailed certification, please go to the Compliance Center.
 IE-3400H-16FT-A |  IE-3400H-24T-E |  IE-3400-8P2S-E |  IE-3400H-16T-A |  IE-3400H-8FT-A | |
|---|---|---|---|---|---|
| Depth | 11 inches | 8.5 inches | 9 inches | N/A | 9.5 inches |
| Ethernet Technology | 10/100 | 10/100/1000 | 10/100 | 10/100 | 10/100 |
| Flash Memory | 32 MB | 64 MB | 32 MB | 32 MB | 32 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1.75 inches | N/A | 1.75 inches |
| IOS | LAN Lite | LAN Lite | IP Lite | IP Services | LAN Lite |
| Interface Ports | 10/100 | 10/100/1000 | 10/100 | 10/100 | 10/100 |
| Layer Supported | Layer 2 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 | Layer 2 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | IE-3400H-16FT-A | IE-3400H-24T-E | IE-3400-8P2S-E | IE-3400H-16T-A | IE-3400H-8FT-A |
| Media Type Supported | Fiber | Twisted Pair | Twisted Pair / Fiber | Twisted Pair | Twisted Pair |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 16 Ports | 24 Ports | N/A | 16 Ports | 8 Ports |
| Number of Ethernet Ports | 12–24 Ports | 12–24 Ports | Under 12 Ports | 12–24 Ports | Under 12 Ports |
| POE Support | Non POE | Non POE | POE | Non POE | Non POE |
| Port/Expansion Slot Details | N/A | N/A | 8 PoE ports and 2 SFP ports | 16 Ethernet ports, 4 SFP uplink ports | 8 x 10/100 Ethernet ports with 2 x SFP combo uplink ports |
| Power Consumption | 30 W | 33W | N/A | N/A | 26W |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Cisco Industrial Ethernet 3400H-16FT-A Switch | Cisco Industrial Ethernet 3400H-24T-E Switch | IE-3400-8P2S-E Industrial Ethernet Switch | IE-3400H-16T-A Industrial Managed Ethernet Switch | Cisco Industrial Ethernet 3400 Series IE-3400H-8FT-A |
| Product Type | Switch | Industrial Ethernet Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | No | No | No | No |
| SFP Ports | Combo | 4 SFP Ports | 2 SFP Ports | 4 SFP Ports | Combo |
| Switching Capacity | 20 Gbps | 52 Gbps | 16 Gbps | 32 Gbps | 1.6 Gbps |
| Switching Capacity with Stacking | 40 Gbps | 104 Gbps | 32 Gbps | 64 Gbps | 3.2 Gbps |
| Uplink Configuration | 1G | 1G | 1G | 1G | 1G |
| Weight | 6 lbs | 6 lbs | 8 lbs | N/A | 7 lbs |
| Width | 17.5 inches | 17.5 inches | 19 inches | N/A | 17.5 inches |
IE-3400H-16FT-A delivered consistent FE connectivity across 16 M12 ports.
Strong performance in high-vibration industrial settings.
Reliable switching for factory automation deployments.
Stable network performance with rugged IP67 protection.
Dependable heavy-duty platform for edge networks.
Consistent uptime and easy integration in industrial sites.
The Cisco Catalyst IE3400H-16FT-A is a heavy-duty, IP67-rated industrial switch offering 16 Fast Ethernet M12 ports for rugged environments.
Engineered for harsh industrial sites—factory floors, oil & gas, transportation and outdoor installations—the IE3400H-16FT-A withstands dust, water, shock and extreme temperatures.
It provides sixteen Fast Ethernet (10/100 Mbps) M12 D-coded ports with auto-negotiation, plus dual M12 power inputs for redundant DC power.
The switch is IP67 certified, ensuring complete protection against dust ingress and water immersion up to 1 meter for 30 minutes.