Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
SK3243.900 Rittal Blue e+ EC fan-and-filter unit 625 m³/h, 100 V-240 V, RAL 7035
Rittal SK3243.900 Blue e+ EC fan-and-filter unit providing 625 m³/h airflow with 100–240 V AC supply for industrial enclosure cooling applications.
£251.23
Why Choose the Rittal SK3243.900 Blue e+ EC Fan-And-Filter Unit?
The Rittal SK3243.900 is an advanced EC fan-and-filter unit designed for efficient and intelligent thermal management of industrial electrical enclosures and control cabinets. As part of the innovative Rittal Blue e+ climate control range, this unit combines energy-efficient EC fan technology with reliable filtered ventilation to maintain stable operating temperatures for automation and electrical equipment.
The SK3243.900 provides variable voltage compatibility and high airflow performance, making it suitable for a wide range of industrial enclosure applications. Its efficient EC motor technology helps reduce energy consumption while maintaining dependable cooling performance, and the snap mounting design allows fast and straightforward installation.
With an airflow capacity of 625 m³/h, a 100–240 V AC supply, IP54 protection, NEMA 12 rating and compact dimensions of 323 × 323 × 156.5 mm, the Rittal SK3243.900 provides reliable enclosure cooling for demanding industrial environments.
Key Advantages
- Advanced EC fan-and-filter unit for efficient enclosure cooling.
- 625 m³/h airflow capacity for effective thermal management.
- 100–240 V AC wide voltage range for flexible installation worldwide.
- Energy-efficient EC motor technology reduces operating costs.
- IP54 and NEMA 12 protection support industrial enclosure applications.
- Fast snap mounting installation simplifies cabinet assembly.
Key Features
- Rittal Blue e+ EC fan-and-filter unit series.
- 625 m³/h rated airflow.
- 100–240 V AC rated supply voltage.
- EC fan motor technology for improved efficiency.
- IP54 enclosure protection rating.
- NEMA 12 enclosure compatibility.
- Snap mounting design for quick installation.
- RAL 7035 light grey finish.
Efficient Enclosure Cooling for Industrial Applications
EC fan-and-filter units such as the Rittal SK3243.900 provide intelligent airflow management by using electronically commutated motor technology to deliver efficient cooling performance. This helps reduce energy consumption while maintaining reliable temperatures inside electrical cabinets.
The Blue e+ range is designed for modern industrial automation systems where efficiency, dependable protection and easy installation are essential. The SK3243.900 supports reliable operation of PLCs, drives, power supplies and other sensitive electrical components.
Typical Applications
- Industrial electrical control cabinets.
- Automation and PLC enclosures.
- Machine-building control panels.
- Energy-efficient industrial cooling systems.
- Manufacturing and production equipment.
- OEM machinery enclosure applications.
Technical Specifications
Tick the specs you need, then view products that match.
| Colour | Light Grey | |
|---|---|---|
| Device Type | Filter fan | |
| Coil / Supply Voltage | 100–240 V AC, 1-phase | |
| External Size (mm) | 323 × 323 mm | |
| IP Rating | IP54 | |
| Voltage | 100-240 V AC | |
| Fan Type | Filter Fan | |
| Airflow (m³/h) | 625 m³/h | |
| HS Code | 84145915 | |
| Manufacturer | Rittal | |
| Series | Blue e+ EC Fan-And-Filter Units | |
| Model | SK3243.900 | |
| Product type | EC fan-and-filter unit | |
| Air throughput | 625 m³/h | |
| Rated operating voltage | 100–240 V AC | |
| Motor technology | EC fan motor | |
| NEMA rating | NEMA 12 | |
| Colour | RAL 7035 | |
| Mounting type | Snap mounting | |
| Dimensions (W × H × D) | 323 × 323 × 156.5 mm | |
| Depth | 156.5 mm |
Frequently Asked Questions
What is the Rittal SK3243.900 used for?
The Rittal SK3243.900 is used for cooling electrical enclosures and control cabinets by providing efficient filtered airflow.
What airflow does the SK3243.900 provide?
The unit provides a rated airflow capacity of 625 m³/h for enclosure cooling applications.
What supply voltage does the Rittal SK3243.900 require?
The SK3243.900 operates from a 100–240 V AC supply.
What protection rating does this EC fan-and-filter unit provide?
The unit provides IP54 protection and is suitable for NEMA 12 rated enclosure applications.
How is the Rittal SK3243.900 installed?
The unit features a snap mounting design for quick installation on compatible electrical enclosures.
Trusted by Industrial Automation Professionals
Rittal Blue e+ EC fan-and-filter units are widely used in industrial automation applications to provide efficient cooling, reliable airflow management and long-term protection for electrical equipment.
