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SK3375.540 Rittal AIR/WATER HEAT EXCHANGER 5000W COMFORT CONTROL, 400V, 50/60HZ
Rittal SK3375.540 air/water heat exchanger with 5 kW cooling capacity and Comfort Control regulation designed for industrial enclosure cooling.
£1,822.84
Why Choose the Rittal SK3375.540 Air/Water Heat Exchanger?
The Rittal SK3375.540 is a powerful air/water heat exchanger designed for efficient thermal management of industrial enclosures, control cabinets and automation systems. It provides reliable cooling performance where ambient air cooling is unsuitable or where a sealed enclosure environment must be maintained.
As part of the Rittal Comfort Control air/water heat exchanger range, the SK3375.540 uses a closed-loop cooling concept to transfer heat from the enclosure interior into a connected water circuit. This prevents the ingress of dust, moisture and contaminated ambient air while maintaining stable operating temperatures for sensitive electrical components.
With a cooling output of 5 kW, a 400 V AC three-phase supply and intelligent Comfort Control temperature regulation, the SK3375.540 is designed for demanding industrial applications requiring dependable enclosure cooling and precise thermal control.
Key Advantages
- High-performance air/water cooling solution for industrial enclosures.
- 5 kW cooling capacity for large heat loads.
- Closed-loop cooling prevents contaminated ambient air entering the enclosure.
- Comfort Control controller enables accurate temperature management.
- Suitable for demanding industrial automation and manufacturing environments.
- Reliable Rittal engineering ensures long-term operational performance.
Key Features
- Rittal SK3375.540 air/water heat exchanger.
- 5 kW cooling output.
- 400 V AC 3-phase 50/60 Hz supply.
- Comfort Control electronic controller.
- Designed for wall-mounted enclosure installation.
- Closed cooling circuit with separate internal and external air circuits.
- Suitable for industrial control cabinets with high thermal loads.
- Efficient heat transfer using an external water supply connection.
Reliable Thermal Management for Industrial Enclosures
Air/water heat exchangers provide an effective solution for cooling electrical enclosures installed in harsh industrial environments. By transferring heat through a controlled water circuit, they maintain enclosure protection while preventing the introduction of external contaminants.
The Rittal SK3375.540 combines high cooling performance with intelligent temperature regulation, making it suitable for automation systems, machine-building applications and industrial control cabinets requiring dependable climate control.
Typical Applications
- Large industrial control cabinets.
- Automation and machine-building systems.
- Manufacturing and production equipment.
- Electrical panels with high internal heat generation.
- Process control installations.
- Industrial environments requiring sealed enclosure cooling.
Technical Specifications
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| Mounting Type | Wall / door | |
|---|---|---|
| Device Type | Air/water heat exchanger | |
| Coil / Supply Voltage | 400 V AC, 3-phase | |
| IP Rating | IP55 | |
| Voltage | 400 V AC | |
| Cooling Output (W) | 5000 W | |
| Manufacturer | Rittal | |
| Series | Comfort Control Air/Water Heat Exchangers | |
| Model | SK3375.540 | |
| Product type | Air/water heat exchanger | |
| Cooling output | 5 kW | |
| Rated operating voltage | 400 V AC | |
| Phases | 3~ | |
| Frequency | 50/60 Hz | |
| Controller | Comfort Control | |
| Mounting type | Wall-mounted | |
| Cooling medium | Water | |
| Temperature control range | 20 °C to 55 °C |
Frequently Asked Questions
What is the Rittal SK3375.540 used for?
The SK3375.540 is an air/water heat exchanger designed to cool industrial electrical enclosures and control cabinets with high thermal loads.
What cooling capacity does the SK3375.540 provide?
The Rittal SK3375.540 provides a cooling output of 5 kW.
What power supply does this heat exchanger require?
The unit operates from a 400 V AC three-phase 50/60 Hz supply.
What controller is used on this heat exchanger?
The SK3375.540 uses a Comfort Control electronic controller for accurate enclosure temperature management.
Why use an air/water heat exchanger instead of standard cooling?
Air/water heat exchangers provide efficient closed-loop cooling while preventing contaminated ambient air from entering the enclosure.
Trusted by Industrial Cooling Professionals
Rittal Comfort Control air/water heat exchangers deliver reliable enclosure cooling solutions for automation engineers and industrial manufacturers requiring efficient thermal management in demanding environments.
