Rittal SK3384.500 TopTherm Blue e roof-mounted sheet steel enclosure cooling unit with 1.5 kW nominal cooling output, a 230 V single-phase 50/60 Hz supply, e-Comfort control and IP34 external circuit protection.
£2,340.24
The Rittal SK3384.500 is a high-performance TopTherm Blue e roof-mounted enclosure cooling unit designed to remove excess heat from industrial electrical enclosures, automation cabinets and machinery control systems. Its roof-mounted configuration uses otherwise unused space above the enclosure, leaving enclosure doors and side panels available for equipment, baying and access.
Part of Rittal's established Blue e climate-control range, the SK3384.500 combines active refrigeration cooling with an integrated e-Comfort controller, electric condensate evaporation and a condenser with hydrophobic RiNano coating. These features support accurate temperature control, reliable condensate management and reduced maintenance requirements in continuous industrial applications.
With a nominal cooling output of 1.5 kW, a 230 V AC single-phase 50/60 Hz supply, robust sheet steel construction and IP34 protection on the external circuit, the SK3384.500 provides dependable thermal management for enclosures containing PLCs, variable speed drives, power supplies and other heat-generating electrical equipment.
PLCs, variable speed drives, power supplies, contactors and other electrical components generate heat during normal operation. When installed inside a sealed enclosure, this heat can accumulate and raise internal temperatures beyond recommended operating limits. The Rittal SK3384.500 actively transfers excess heat away from the enclosure to help maintain stable conditions for temperature-sensitive equipment.
The roof-mounted configuration is particularly useful for bayed enclosure systems and installations where side-mounted climate-control equipment would obstruct access or consume valuable space. Separate internal and external air circuits allow the cooling process to take place without continuously introducing ambient factory air into the enclosure, while the e-Comfort controller manages cooling operation according to the required internal temperature.
| Manufacturer | Rittal |
|---|---|
| Series | TopTherm Blue e |
| Model | SK3384.500 |
| Article number | SK 3384.500 |
| Product type | Enclosure cooling unit |
| Mounting type | Roof-mounted |
| Nominal cooling output | 1.5 kW |
| Rated operating voltage | 230 V AC |
| Phases | 1-phase |
| Frequency | 50 / 60 Hz |
| External protection rating | IP34 |
| Material | Sheet steel |
| Controller | e-Comfort controller |
| Condensate management | Integral electric condensate evaporation |
| Condenser | Hydrophobic RiNano coating |
| Depth | 475 mm |
The SK3384.500 is a roof-mounted cooling unit designed to remove excess heat from industrial electrical and automation enclosures, helping maintain suitable operating temperatures for sensitive equipment.
The Rittal SK3384.500 has a nominal cooling output of 1.5 kW, making it suitable for industrial enclosures with moderate to substantial internal heat loads.
The cooling unit operates from a 230 V AC single-phase supply at 50/60 Hz.
The external cooling circuit of the Rittal SK3384.500 has an IP34 protection rating.
Yes. The SK3384.500 incorporates integral electric condensate evaporation, helping manage condensate generated during cooling operation without requiring routine manual removal.
Rittal TopTherm Blue e cooling units provide dependable enclosure climate control for industrial automation, electrical engineering and machine-building applications, combining efficient active cooling with intelligent temperature regulation to help protect sensitive equipment.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...