Rittal SK3140.110 TopTherm roof-mounted fan with 800 m³/h airflow and 115 V AC single-phase operation for industrial enclosure ventilation.
£516.88
The Rittal SK3140.110 is a high-performance TopTherm roof-mounted fan designed to provide efficient forced ventilation for electrical enclosures, control cabinets and industrial housings. As part of the advanced Rittal TopTherm climate control range, it helps dissipate heat generated by electrical components while maintaining reliable operating conditions inside the enclosure.
This roof-mounted fan provides a space-saving cooling solution by installing directly on the enclosure roof, allowing warm air to be extracted efficiently while preserving valuable internal cabinet space. The fan system is suitable for applications where filtered air cooling is sufficient and where reliable heat removal is required.
With an airflow capacity of 800 m³/h, a 115 V AC single-phase supply and compatibility with 50/60 Hz systems, the SK3140.110 is suitable for industrial control cabinets, automation systems and electrical enclosures requiring effective ventilation.
Roof-mounted fans such as the Rittal SK3140.110 provide an efficient method of removing excess heat from electrical cabinets and control enclosures. By creating forced airflow, the fan helps prevent overheating and supports reliable operation of temperature-sensitive components.
The TopTherm roof fan design enables effective enclosure cooling while minimising the space required within the cabinet. This makes the SK3140.110 suitable for automation engineers, panel builders and machine manufacturers requiring dependable ventilation solutions.
| Manufacturer | Rittal |
|---|---|
| Series | TopTherm Roof Fans |
| Model | SK3140.110 |
| Product type | Roof-mounted enclosure fan |
| Fan type | Roof fan |
| Airflow | 800 m³/h |
| Operating voltage | 115 V AC |
| Phases | 1-phase |
| Frequency | 50/60 Hz |
| Protection rating | IP21 without filter mat |
| Depth | 400 mm |
| Mounting type | Roof mounting |
| Application | Forced ventilation of electrical enclosures |
The SK3140.110 is a roof-mounted enclosure fan used to provide forced ventilation and remove heat from industrial electrical cabinets.
The roof fan provides an airflow capacity of approximately 800 m³/h.
The Rittal SK3140.110 operates from a 115 V AC single-phase supply at 50/60 Hz.
The roof fan provides IP21 protection without filter mat.
The fan is installed on the roof of electrical enclosures and control cabinets to provide efficient heat extraction.
Rittal TopTherm climate control solutions provide reliable ventilation and thermal management for electrical enclosures used in industrial automation and control applications.
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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...