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SK3210.500 Rittal Air/water heat exchanger Roof-mounted 4 kW 230 V 1~ 50/60 Hz
Rittal SK3210.500 roof-mounted air/water heat exchanger with 4 kW cooling capacity designed for industrial enclosure climate control.
£1,734.40
Why Choose the Rittal SK3210.500 Air/Water Heat Exchanger?
The Rittal SK3210.500 is a high-performance roof-mounted air/water heat exchanger designed to provide reliable thermal management for electrical enclosures and industrial control cabinets. As part of the trusted Rittal TopTherm climate control series, it delivers efficient cooling performance for demanding industrial environments where protection against heat and harsh operating conditions is essential.
This air/water heat exchanger uses a water-based cooling circuit to remove heat from enclosure interiors while maintaining a sealed cabinet environment. Its roof-mounted design saves valuable enclosure space and provides flexible installation options with reliable temperature regulation through the integrated e-Comfort controller.
With a total cooling output of 4 kW and a 230 V AC single-phase supply, the SK3210.500 is suitable for industrial control cabinets, automation systems and electrical enclosures requiring dependable cooling performance. Its IP55 protection rating and robust construction make it suitable for use in challenging industrial conditions.
Key Advantages
- Efficient roof-mounted air/water heat exchanger for industrial enclosures.
- 4 kW cooling capacity for effective heat dissipation.
- IP55 protection rating suitable for demanding environments.
- Compact roof installation helps preserve enclosure space.
- Integrated e-Comfort controller for accurate temperature regulation.
- Flexible water connection options simplify system integration.
Key Features
- Rittal TopTherm SK series air/water heat exchanger.
- 4 kW total cooling output at 400 l/h water flow.
- 230 V AC, 1-phase, 50/60 Hz operating voltage.
- IP55 enclosure protection rating.
- Roof-mounted installation design.
- Water-carrying components manufactured from copper/brass (Cu/CuZn).
- Integrated e-Comfort temperature controller.
- Suitable for operating temperatures from 1 °C to 70 °C.
Reliable Cooling for Industrial Enclosures
Air/water heat exchangers provide efficient thermal control by transferring enclosure heat into a connected water circuit. This allows electrical components to operate within suitable temperature ranges while maintaining the enclosure's environmental protection level.
The Rittal SK3210.500 is engineered for industrial automation applications where reliable cooling, compact installation and long-term operational stability are required. Its robust design supports use in control cabinets, machinery systems and industrial electrical installations.
Typical Applications
- Industrial control cabinets and electrical enclosures.
- Automation and machine-building systems.
- Production and manufacturing equipment.
- Power distribution cabinets.
- Process control systems.
- Industrial environments requiring efficient thermal management.
Technical Specifications
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| Coil / Supply Voltage | 230 V AC, 1-phase | |
|---|---|---|
| Device Type | Air/water heat exchanger | |
| IP Rating | IP55 | |
| Voltage | 230 V AC | |
| Cooling Output (W) | 4000 W | |
| Manufacturer | Rittal | |
| Series | TopTherm SK Air/Water Heat Exchangers | |
| Model | SK3210.500 | |
| Product type | Roof-mounted air/water heat exchanger | |
| Cooling output | 4 kW | |
| Rated voltage | 230 V AC | |
| Frequency | 50 / 60 Hz | |
| Power consumption | 100 W at 50 Hz; 120 W at 60 Hz | |
| Rated current | 0.44 A at 50 Hz; 0.5 A at 60 Hz | |
| Cooling medium | Water | |
| Water inlet temperature | 1 °C to 30 °C | |
| Permissible operating pressure | 1–10 bar | |
| Dimensions (W × H × D) | 597 × 417 × 475 mm | |
| Colour | RAL 7035 | |
| Electrical connection | Plug-in terminal strip | |
| Temperature controller | e-Comfort controller | |
| Weight | approx. 34.2 kg |
Frequently Asked Questions
What is the Rittal SK3210.500 used for?
The Rittal SK3210.500 is used for cooling industrial electrical enclosures and control cabinets by transferring heat through a water-based cooling circuit.
What cooling capacity does the SK3210.500 provide?
The SK3210.500 provides a total cooling output of 4 kW.
What supply voltage does this heat exchanger require?
The unit operates from a 230 V AC single-phase supply at 50/60 Hz.
What is the protection rating of the SK3210.500?
The heat exchanger has an IP55 protection rating for reliable operation in industrial environments.
Where is the Rittal SK3210.500 installed?
The unit is installed on the roof surface of electrical enclosures to provide efficient cabinet cooling while saving internal enclosure space.
Trusted by Industrial Engineers Worldwide
Rittal TopTherm air/water heat exchangers are widely used by industrial engineers and machine builders to maintain reliable enclosure temperatures, protect sensitive electrical equipment and improve system availability.
