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SK3241.800 Rittal SK Blue E+ Fan-And-Filter Unit, Emc, 225/245 M³/H, 230 V, 1~, 50 Hz/60 Hz, WxHxD 255 X 255 X 129 mm, Ral 7035
Rittal SK3241.800 Blue e+ EMC fan-and-filter unit providing 225/245 m³/h filtered airflow from a 230 V single-phase 50/60 Hz supply in a compact 255 x 255 x 129 mm RAL 7035 housing.
£301.95
Why Choose the Rittal SK3241.800 Blue e+ EMC Fan-and-Filter Unit?
The Rittal SK3241.800 is a high-performance Blue e+ EMC fan-and-filter unit designed to provide filtered forced-air cooling while supporting electromagnetic compatibility in industrial electrical enclosures. It is particularly suited to control cabinets containing sensitive automation, power electronics and communication equipment where both effective heat dissipation and EMC performance are important.
Operating from a 230 V AC single-phase, 50/60 Hz supply, the SK3241.800 delivers an airflow of 225 m³/h at 50 Hz and 245 m³/h at 60 Hz. The Blue e+ fan-and-filter concept provides reliable enclosure ventilation while the EMC design helps preserve the shielding characteristics of appropriately constructed industrial cabinets.
Measuring 255 × 255 × 129 mm and finished in RAL 7035 light grey, the SK3241.800 provides a compact solution for enclosure climate control. Its integrated fan and filter arrangement helps protect internal components against airborne contamination while maintaining the airflow required to remove internally generated heat.
Key Advantages
- Combines filtered enclosure ventilation with EMC-compatible construction.
- Provides 225 m³/h airflow at 50 Hz and 245 m³/h at 60 Hz.
- 230 V AC single-phase operation for standard industrial power systems.
- Designed for sensitive electrical and electronic equipment requiring effective EMC measures.
- Filtered incoming air helps reduce dust contamination inside the enclosure.
- Compact 255 × 255 × 129 mm format simplifies integration into control cabinets.
- Blue e+ design provides dependable airflow for industrial enclosure climate control.
Key Features
- Rittal SK Blue e+ EMC fan-and-filter unit.
- 230 V AC, 1~, 50/60 Hz rated operating voltage.
- 225/245 m³/h airflow at 50/60 Hz.
- 255 × 255 × 129 mm overall dimensions.
- EMC-compatible design for shielded industrial enclosures.
- Integrated filter for reducing airborne contamination.
- Filtered forced-air cooling for heat-generating electrical components.
- RAL 7035 light grey finish for integration with industrial enclosure systems.
EMC-Compatible Cooling for Industrial Enclosures
Electrical enclosures containing variable speed drives, switching equipment, PLCs and communication electronics can require both effective temperature management and electromagnetic shielding. The Rittal SK3241.800 draws filtered ambient air into the cabinet to remove internally generated heat while its EMC-compatible construction supports the shielding concept of the enclosure.
With airflow of up to 245 m³/h, the unit is suitable for industrial cabinets with significant ventilation requirements. When combined with a compatible EMC outlet filter and correctly installed within an appropriately shielded enclosure, it provides controlled airflow while helping maintain the electromagnetic compatibility required by sensitive industrial equipment.
Typical Applications
- EMC-shielded industrial electrical enclosures.
- PLC and automation control cabinets.
- Variable speed drive and motor-control systems.
- Industrial communication and networking enclosures.
- Power electronics and switching equipment.
- Production machinery containing EMC-sensitive electronic equipment.
Technical Specifications
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| Device Type | Filter fan | |
|---|---|---|
| Mounting Type | Wall / side | |
| Coil / Supply Voltage | 230 V AC, 1-phase | |
| Voltage | 230 V AC | |
| Manufacturer | Rittal | |
| Series | SK Blue e+ | |
| Model | SK3241.800 | |
| Article number | 3241800 | |
| Product type | EMC fan-and-filter unit | |
| Fan type | Filter fan | |
| Design | EMC | |
| Cooling principle | Filtered forced-air ventilation | |
| Rated operating voltage | 230 V AC | |
| Input phases | Single-phase, 1~ | |
| Frequency | 50/60 Hz | |
| Airflow | 225 m³/h at 50 Hz / 245 m³/h at 60 Hz | |
| Width | 255 mm | |
| Height | 255 mm | |
| Depth | 129 mm | |
| Colour | RAL 7035 light grey | |
| Mounting type | Enclosure wall mounting | |
| Application | EMC-compatible electrical enclosure climate control |
Frequently Asked Questions
What is the Rittal SK3241.800 used for?
The SK3241.800 provides filtered forced-air cooling for EMC-sensitive industrial electrical enclosures, helping remove excess heat while supporting the electromagnetic shielding concept of the cabinet.
What airflow does the Rittal SK3241.800 provide?
The fan-and-filter unit provides 225 m³/h at 50 Hz and 245 m³/h at 60 Hz.
What supply voltage does the SK3241.800 require?
The SK3241.800 operates from a 230 V AC single-phase supply at 50/60 Hz.
Why is the Rittal SK3241.800 an EMC fan-and-filter unit?
The unit is designed for use in EMC-shielded enclosure systems, allowing ventilation to be incorporated while supporting the electromagnetic compatibility requirements of sensitive industrial equipment.
What are the dimensions of the Rittal SK3241.800?
The fan-and-filter unit measures 255 mm wide × 255 mm high × 129 mm deep and is finished in RAL 7035 light grey.
Trusted by Industrial Enclosure Professionals
Rittal Blue e+ EMC fan-and-filter units combine effective filtered ventilation with EMC-compatible enclosure integration, helping maintain reliable operating temperatures for sensitive automation, power and electronic equipment.
