Cisco Catalyst IEM-3300-6T2S IE3300 Rugged Expansion Module - 6-Port GE Copper, 2-Port GE SFP, DIN-Rail Industrial - Refresh
The Cisco Catalyst IEM-3300-6T2S is a rugged single-wide expansion module for the Cisco Catalyst IE3300 Rugged Series of industrial switches, adding 6 Gigabit Ethernet copper ports and 2 Gigabit SFP fiber slots to a host base switch. Built for manufacturing, transportation, energy, smart cities, and outdoor extended-enterprise deployments, it expands a 10-port IE3300 base switch to 18 total ports of Gigabit connectivity in a compact DIN-rail form factor. The fanless, hardened design has no moving parts and is built to withstand shock, vibration, surge, and electrical noise in demanding industrial settings, drawing power directly from the host switch with no separate power supply required. Note: this is an expansion module — it requires a compatible Cisco Catalyst IE3300 base switch to operate and is not a standalone switch. SFP transceivers are not included and are sold separately.
Cisco Catalyst IEM-3300-6T2S - Key Features & Benefits
- Adds 8 Gigabit Ports — Copper + Fiber: Expands a Cisco Catalyst IE3300 base switch with 6× 10/100/1000BASE-T RJ45 copper ports and 2× Gigabit Ethernet SFP slots — pairing with a 10-port IE3300 base for an 18-port system.
- Single-Wide DIN-Rail Form Factor: Compact single-wide module that adds 2 inches to the system width and mounts on a standard DIN rail — suited to space-constrained cabinets and control panels.
- Built for Harsh Industrial Environments: Fanless, convection-cooled construction with no moving parts, hardened against shock, vibration, surge, and electrical noise for reliable operation in demanding industrial settings.
- Powered by the Host Switch — No Separate PSU: Draws roughly 9W directly from the connected IE3300 base switch, simplifying installation with no additional power supply or wiring for the module.
- Mixed Copper and Fiber Connectivity: The 2 SFP slots accept supported Gigabit SFP transceivers for long-distance fiber uplinks, while the 6 copper RJ45 ports connect local PLCs, IP cameras, sensors, and access points.
Cisco Catalyst IEM-3300-6T2S - Technical Specifications
- Part Number: IEM-3300-6T2S
- Product Type: Cisco Catalyst IE3300 Rugged Series Expansion Module
- Copper Ports: 6 × 10/100/1000BASE-T RJ45 (Gigabit Ethernet)
- SFP Ports: 2 × Gigabit Ethernet (1G) SFP slots
- Total Ports: 8 on module (6 copper + 2 SFP) • 18-port system with a 10-port IE3300 base switch
- PoE: Not supported on this module (non-PoE)
- Compatible Base Switches: Cisco Catalyst IE3300 Rugged Series base switches
- Form Factor: Single-wide expansion module
- Mounting: DIN rail
- Power: 9W typical • powered by host base switch (no separate supply)
- Dimensions (H×W×D): 6 × 2.6 × 5.3 in • 15.2 × 6.6 × 13.5 cm
- Weight: 2.0 lbs (0.91 kg)
- Condition: Refresh
Cisco Catalyst IEM-3300-6T2S - Frequently Asked Questions (FAQ)
- Is the IEM-3300-6T2S a standalone switch?
No. It is an expansion module for the Cisco Catalyst IE3300 Rugged Series. It must be attached to a compatible IE3300 base switch to function and cannot operate on its own. - Does this module include SFP transceivers?
No. The 2 SFP slots ship empty — SFP transceivers are not included and are sold separately. The module accepts SFP transceivers from Cisco's supported SFP list for the IE3300 platform. - What is the difference between the IEM-3300-6T2S and IEM-3300-14T2S?
The IEM-3300-6T2S provides 6 copper + 2 SFP ports (8 total), while the IEM-3300-14T2S provides 14 copper + 2 SFP ports (16 total). This part may also appear as IEM-3300-6T2S= — the trailing "=" is Cisco's spare/standalone ordering suffix. - Does the module need its own power, and does it provide PoE?
The module draws power directly from the host IE3300 base switch (about 9W) and needs no separate power supply. This is a non-PoE module — it does not add PoE budget or power connected devices.
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