Rittal SK3239.824 Blue e+ EMC fan-and-filter unit providing 100 m³/h airflow for 24 V DC industrial enclosure cooling applications.
£342.55
The Rittal SK3239.824 is a compact and reliable EMC fan-and-filter unit designed for effective cooling and electromagnetic compatibility in industrial electrical enclosures. As part of the Rittal Blue e+ climate control range, this unit provides controlled airflow while helping maintain the required protection levels for sensitive automation and electrical equipment.
The SK3239.824 combines efficient fan technology with EMC-compatible enclosure ventilation to support reliable thermal management in demanding industrial environments. Its integrated filter system helps reduce contamination while the EMC design assists applications where electromagnetic shielding and controlled cabinet conditions are important.
With an airflow capacity of 100 m³/h, a 24 V DC supply, compact dimensions of 204 × 204 × 105 mm and a professional RAL 7035 finish, the Rittal SK3239.824 is ideal for industrial control cabinets, automation systems and machinery enclosures requiring dependable ventilation.
Fan-and-filter units such as the Rittal SK3239.824 provide efficient airflow through electrical cabinets, helping remove excess heat generated by automation equipment, power supplies and control electronics. Maintaining stable enclosure temperatures improves system reliability and component service life.
The EMC-compatible design of the Blue e+ range makes this unit suitable for industrial environments where thermal management and electromagnetic protection must work together to support dependable machine operation.
| Manufacturer | Rittal |
|---|---|
| Series | Blue e+ Fan-And-Filter Units |
| Model | SK3239.824 |
| Product type | EMC fan-and-filter unit |
| Air throughput | 100 m³/h |
| Rated operating voltage | 24 V DC |
| Input type | DC supply |
| Protection rating | IP54 |
| Colour | RAL 7035 |
| Mounting type | Wall-mounted enclosure installation |
| Dimensions (W × H × D) | 204 × 204 × 105 mm |
| Depth | 105 mm |
The Rittal SK3239.824 is used for cooling electrical enclosures while supporting EMC requirements in industrial automation applications.
The unit provides a rated airflow capacity of 100 m³/h for enclosure cooling applications.
The SK3239.824 operates from a 24 V DC supply.
The unit provides IP54 protection to help protect electrical equipment from dust and moisture ingress.
The unit is typically installed on electrical cabinets, industrial enclosures and automation control panels.
Rittal Blue e+ fan-and-filter units are widely used in industrial automation and enclosure applications to provide reliable cooling, efficient airflow management and dependable protection for electrical equipment.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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...