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SK3311.490 Rittal LCU DX split cooling unit 3 kW
Rittal SK3311.490 LCU DX split cooling unit with 3 kW cooling capacity and compact 100 mm depth for IT enclosure and data centre applications.
This product has been discontinued
A direct replacement is available below.
Replacement product
102663
SKU: SK3313.610
£4,476.35 ex VAT
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Why Choose the Rittal SK3311.490 LCU DX Split Cooling Unit?
The Rittal SK3311.490 is a compact and efficient LCU DX split cooling unit designed to provide reliable climate control for IT enclosures and data centre applications. As part of the Rittal Liquid Cooling Unit (LCU) DX range, it provides dedicated cooling performance for high-density electronic equipment where precise temperature management is essential.
This direct expansion split cooling unit is designed to remove heat from enclosed IT environments and maintain stable operating conditions for servers, networking equipment and other critical infrastructure. Its split design separates the cooling components to support flexible installation and efficient heat management.
With a rated cooling capacity of 3 kW and a compact depth of 100 mm, the SK3311.490 provides a space-efficient cooling solution for professional IT and industrial enclosure applications where reliable thermal control is required.
Key Advantages
- Purpose-designed LCU DX split cooling unit for IT applications.
- 3 kW cooling capacity for effective heat removal.
- Split system design supports flexible installation options.
- Compact 100 mm depth for space-saving integration.
- Designed for high-density electronic equipment cooling.
- Supports reliable operation of critical IT infrastructure.
Key Features
- Rittal SK3311.490 LCU DX split cooling unit.
- Direct expansion (DX) cooling technology.
- 3 kW rated cooling output.
- Depth: 100 mm.
- Designed for IT enclosure and data centre cooling.
- Suitable for high-density server applications.
- Compact design for flexible installation.
- Reliable Rittal climate control solution.
Reliable Cooling for IT Infrastructure
The Rittal SK3311.490 LCU DX split cooling unit provides targeted cooling for environments where conventional enclosure cooling methods may not be sufficient. By delivering dedicated cooling capacity directly to IT infrastructure, it helps maintain stable temperatures and protect critical electronic equipment.
Designed for professional data centre and industrial IT applications, the LCU DX system combines compact construction with dependable cooling performance. The SK3311.490 supports efficient thermal management where reliability and space optimisation are key requirements.
Typical Applications
- Data centre cooling systems.
- IT server enclosure climate control.
- High-density rack installations.
- Network equipment rooms.
- Industrial IT infrastructure.
- Critical electronics cooling applications.
Technical Specifications
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| Device Type | Wall / door-mounted cooling unit | |
|---|---|---|
| Cooling Output (W) | 3000 W | |
| Manufacturer | Rittal | |
| Series | LCU DX Cooling Units | |
| Model | SK3311.490 | |
| Alternative part number | 3311490 | |
| Product type | DX split cooling unit | |
| Cooling technology | Direct expansion (DX) | |
| Application | IT enclosure and data centre cooling | |
| Depth | 100 mm | |
| Mounting type | Split installation |
Frequently Asked Questions
What is the Rittal SK3311.490 used for?
The SK3311.490 is an LCU DX split cooling unit designed to provide dedicated cooling for IT enclosures and data centre applications.
What cooling capacity does the SK3311.490 provide?
The Rittal SK3311.490 provides a rated cooling capacity of 3 kW.
What type of cooling technology does the SK3311.490 use?
The unit uses direct expansion (DX) split cooling technology for efficient heat removal.
Where is the SK3311.490 typically installed?
The cooling unit is typically installed in IT infrastructure environments such as data centres, server rooms and high-density electronic equipment areas.
What is the advantage of a split cooling unit design?
A split cooling unit design allows greater installation flexibility by separating cooling components while providing dedicated thermal management.
Trusted by Data Centre Engineers
Rittal LCU cooling solutions are widely used in IT infrastructure environments to provide reliable thermal management, efficient cooling performance and protection for critical electronic equipment.
