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Pfannenberg 11843801055 PF43.000 24VDC IP54 EMC 4th Gen Filterfan 256m3/h
Pfannenberg PF43.000 11843801055 EMC filter fan, a 24 V DC IP54 enclosure cooling solution designed for industrial cabinet thermal management.
£284.31
Why Choose the Pfannenberg PF43.000 11843801055 Filter Fan?
The Pfannenberg 11843801055 PF43.000 is a high-performance EMC filter fan designed for efficient thermal management of electrical cabinets, control panels and industrial automation enclosures. As part of the advanced Pfannenberg Filterfan 4th Generation series, it provides reliable airflow while maintaining electromagnetic shielding protection in demanding industrial environments.
This compact filter fan combines effective cabinet ventilation with EMC shielding technology, helping prevent overheating of sensitive electrical components while reducing the impact of electromagnetic interference. The PF43.000 series features tool-less installation, easy filter mat replacement and a robust design suited for industrial applications.
With a 24 V DC supply, IP54 protection rating and an airflow capacity of up to 256 m³/h, the Pfannenberg PF43.000 11843801055 is ideal for cooling electrical enclosures containing automation equipment, drives, controllers and other heat-generating components.
Key Advantages
- Advanced EMC filter fan solution for industrial control cabinets.
- 24 V DC operation suitable for industrial automation installations.
- High airflow performance up to 256 m³/h for efficient enclosure cooling.
- IP54 protection helps protect electrical equipment against dust and water ingress.
- Integrated EMC shielding helps maintain cabinet electromagnetic compatibility.
- Tool-less mounting and filter replacement simplify installation and maintenance.
Key Features
- Pfannenberg Filterfan 4th Generation EMC series.
- 24 V DC rated supply voltage.
- Up to 256 m³/h airflow capacity.
- IP54 enclosure protection.
- EMC shielding screen technology for electromagnetic interference reduction.
- Installation size 4 compatible cabinet ventilation design.
- G4 filter mat quality according to EN 779.
- Tool-less filter mat changing system.
- Compact enclosure mounting design with RAL 7035 finish.
Reliable Thermal Management for Industrial Enclosures
Pfannenberg filter fans provide an efficient method of removing heat from electrical cabinets by circulating filtered ambient air through the enclosure. This helps maintain suitable operating temperatures for electronic components and improves system reliability.
The PF43.000 EMC version is designed for environments where electromagnetic compatibility is important. Its integrated metallic shielding helps protect the cabinet opening while providing effective ventilation for industrial control systems and automation equipment.
Typical Applications
- Industrial electrical cabinets and control panels.
- PLC and automation control systems.
- Machine building and OEM equipment.
- Variable frequency drive and power electronics enclosures.
- Manufacturing and production machinery.
- Industrial automation systems requiring EMC protection.
Technical Specifications
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| Colour | Light Grey | |
|---|---|---|
| Device Type | Filter fan | |
| Coil / Supply Voltage | 24 V DC | |
| External Size (mm) | 252 × 252 mm | |
| IP Rating | IP54 | |
| Voltage | 24 V DC | |
| Fan Type | Filter Fan | |
| Airflow (m³/h) | 256 m³/h | |
| HS Code | 84145925 | |
| Manufacturer | Pfannenberg | |
| Series | PF43.000 EMC Filterfans 4th Generation | |
| Model | PF43.000 | |
| Product number | 11843801055 | |
| Product type | EMC filter fan | |
| Rated voltage | 24 V DC | |
| Airflow | up to 256 m³/h | |
| Filter quality | G4 according to EN 779 | |
| Installation size | Size 4 | |
| Dimensions (H × W × D) | 252 × 252 × 103 mm | |
| Housing colour | RAL 7035 | |
| Ambient temperature range | –40 to +55 °C |
Frequently Asked Questions
What is the Pfannenberg PF43.000 11843801055 used for?
This EMC filter fan is used for cooling electrical cabinets and industrial enclosures while maintaining electromagnetic compatibility protection.
What voltage does the PF43.000 11843801055 require?
The PF43.000 11843801055 operates from a 24 V DC supply.
What airflow does this filter fan provide?
The filter fan provides airflow of up to approximately 256 m³/h depending on operating conditions.
What protection rating does this filter fan have?
The Pfannenberg PF43.000 11843801055 has an IP54 protection rating for industrial enclosure applications.
Where is the PF43.000 filter fan installed?
The filter fan is typically installed in electrical cabinets, control panels and industrial automation enclosures.
Trusted by Industrial Automation Professionals Worldwide
Pfannenberg Filterfan solutions are widely used by machine builders and industrial engineers to provide reliable enclosure cooling, efficient thermal management and dependable operation in demanding environments.
