Rittal SK3241.500 TopTherm fan-and-filter unit providing 230 m³/h airflow for 200–240 V AC industrial enclosure cooling applications.
£255.24
The Rittal SK3241.500 is a compact and efficient TopTherm fan-and-filter unit designed for reliable thermal management of electrical enclosures and industrial control cabinets. As part of the proven Rittal TopTherm climate control range, this filter fan provides controlled airflow to remove excess heat and maintain suitable operating temperatures for sensitive electrical and automation components.
The SK3241.500 combines a high-performance fan with an integrated filter system to deliver effective cabinet cooling while helping protect internal equipment from dust and airborne contaminants. Its robust enclosure-mounted design enables straightforward installation in industrial automation systems, machinery cabinets and electrical control panels.
With an airflow capacity of 230 m³/h, a 200–240 V AC single-phase supply, operation at 50 Hz/60 Hz and an IP54 protection rating, the Rittal SK3241.500 provides dependable ventilation for medium-sized electrical enclosures.
Fan-and-filter units such as the Rittal SK3241.500 help maintain stable enclosure temperatures by circulating filtered ambient air through electrical cabinets. Effective airflow management reduces thermal stress on components including PLCs, drives, power supplies and control electronics.
The Rittal TopTherm range is designed for industrial environments where dependable cooling, simple maintenance and protection against contaminants are essential for maintaining equipment performance and system uptime.
| Manufacturer | Rittal |
|---|---|
| Series | TopTherm Fan-And-Filter Units |
| Model | SK3241.500 |
| Product type | Filter fan / fan-and-filter unit |
| Air throughput | 230 m³/h |
| Rated operating voltage | 200–240 V AC |
| Input phases | 1-phase |
| Frequency | 50 Hz / 60 Hz |
| Protection rating | IP54 |
| Mounting type | Enclosure wall mounting |
The Rittal SK3241.500 is used for cooling electrical enclosures and control cabinets by providing filtered airflow to remove excess heat.
The unit provides a rated airflow capacity of 230 m³/h for enclosure cooling applications.
The SK3241.500 operates from a 200–240 V AC single-phase supply.
The unit provides IP54 protection to help protect electrical equipment from dust and moisture ingress.
The unit is typically installed on electrical cabinets, automation enclosures and industrial control panels.
Rittal TopTherm fan-and-filter units are widely used in industrial automation and enclosure applications to provide reliable ventilation, effective heat management and 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...