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SK3328.540 Rittal Blue e cooling unit Wall-mounted 2.2 kW 400/460 V 3~ 50/60 Hz Sheet steel
Rittal SK3328.540 Blue e wall-mounted cooling unit with 2.2 kW cooling capacity designed for reliable climate control of industrial electrical enclosures.
£2,727.85
Why Choose the Rittal SK3328.540 Blue e Wall-Mounted Cooling Unit?
The Rittal SK3328.540 is a compact and energy-efficient Blue e wall-mounted cooling unit designed for reliable climate control of electrical enclosures and control cabinets. As part of the advanced Rittal Blue e cooling unit series, it provides dependable heat dissipation to protect sensitive electrical and automation components from excessive temperatures.
This wall-mounted cooling unit combines efficient cooling technology with robust sheet steel construction, making it suitable for industrial environments where reliable enclosure temperature management is essential. The external circuit design helps protect the enclosure environment while maintaining effective cooling performance.
With a cooling output of 2.2 kW and operation from a 400/460 V AC three-phase supply, the SK3328.540 is ideal for electrical cabinets, automation panels and industrial control systems requiring consistent thermal management. Its compact depth of 295 mm allows installation where enclosure space is limited.
Key Advantages
- Compact wall-mounted cooling unit for electrical enclosures.
- 2.2 kW cooling capacity for industrial control cabinets.
- 400/460 V AC three-phase operation for industrial power systems.
- Robust sheet steel construction for demanding environments.
- IP34 protection rating for improved enclosure installation flexibility.
- Efficient climate control helps extend the service life of electrical components.
Key Features
- Rittal Blue e cooling unit series.
- 2.2 kW rated cooling output.
- 400/460 V AC, 3-phase, 50/60 Hz supply.
- Wall-mounted installation design.
- Sheet steel housing construction.
- External circuit cooling configuration.
- Suitable for industrial automation and electrical enclosure applications.
Reliable Cooling for Industrial Enclosures
Rittal Blue e cooling units are designed to maintain stable operating temperatures inside electrical enclosures by removing excess heat generated by drives, PLCs, power supplies and other automation components. Effective enclosure cooling helps prevent overheating, reduces downtime and improves system reliability.
The SK3328.540 provides an efficient solution for industrial control applications where compact installation, reliable performance and protection of electrical equipment are required. Its wall-mounted format enables straightforward integration into machine and automation cabinets.
Typical Applications
- Industrial control cabinets.
- Automation and machine-building systems.
- Electrical switchgear enclosures.
- PLC and drive cabinets.
- Manufacturing and production equipment.
- Industrial electrical installations.
Technical Specifications
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| Device Type | Wall / door-mounted cooling unit | |
|---|---|---|
| Mounting Type | Wall / door | |
| Housing Material | Steel | |
| Coil / Supply Voltage | 460 V AC, 3-phase | |
| IP Rating | IP34 | |
| Voltage | 460 V AC | |
| Cooling Output (W) | 2200 W | |
| Manufacturer | Rittal | |
| Series | Blue e Cooling Units | |
| Model | SK3328.540 | |
| Product type | Wall-mounted cooling unit | |
| Cooling output | 2.2 kW | |
| Rated voltage | 400/460 V AC | |
| Supply phases | 3-phase | |
| Frequency | 50/60 Hz | |
| Cooling circuit | External circuit | |
| Mounting type | Wall-mounted | |
| Depth | 295 mm |
Frequently Asked Questions
What is the Rittal SK3328.540 used for?
The SK3328.540 is a wall-mounted cooling unit designed to regulate the temperature inside electrical enclosures and control cabinets.
What cooling capacity does this unit provide?
The Rittal SK3328.540 provides a cooling output of 2.2 kW.
What voltage supply does the SK3328.540 require?
The unit operates from a 400/460 V AC three-phase supply at 50/60 Hz.
What is the protection rating of this cooling unit?
The SK3328.540 has an IP34 protection rating for enclosure cooling applications.
Where is the Rittal SK3328.540 installed?
The unit is designed for wall-mounted installation on industrial electrical enclosures and control cabinets.
Trusted by Industrial Automation Professionals Worldwide
Rittal Blue e cooling units are trusted by engineers and machine builders to provide reliable enclosure climate control and protect critical electrical equipment in industrial environments.
