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Pfannenberg 11920003055 PFA 20.000 IP55 UV EMC 4th Gen Exhaust filter
Pfannenberg PFA 20.000 IP55 UV EMC exhaust filter, a compact EMC shielded enclosure exhaust filter designed for industrial control cabinet ventilation systems.
£63.43
Why Choose the Pfannenberg PFA 20.000 IP55 UV EMC Exhaust Filter?
The Pfannenberg PFA 20.000 IP55 UV EMC Exhaust Filter is a compact and reliable electromagnetic compatibility exhaust filter designed to provide efficient airflow management in industrial electrical enclosures while maintaining cabinet shielding performance. As part of the advanced Pfannenberg Filterfan 4th Generation series, it provides dependable exhaust filtration, enhanced environmental protection and simple installation for industrial control cabinet applications.
The PFA 20.000 EMC exhaust filter is designed for use with Pfannenberg filter fan systems, allowing warm air to escape while preventing unfiltered air and contaminants from entering the enclosure. The EMC shielding grid helps maintain electromagnetic compatibility by reducing electromagnetic interference through the cabinet opening.
With an IP55 protection rating, UV-resistant design, EMC shielding and a compact 145 × 145 × 31 mm format, the Pfannenberg PFA 20.000 IP55 UV EMC Exhaust Filter is ideal for industrial control cabinets, automation panels and electrical enclosures requiring reliable filtered ventilation.
Key Advantages
- Compact EMC exhaust filter solution for industrial electrical enclosures.
- IP55 protection rating for improved dust and moisture protection.
- UV-resistant construction suitable for demanding environmental conditions.
- Metallic EMC shielding grid helps maintain electromagnetic compatibility.
- G4 filter mat quality provides effective air filtration.
- Tool-less mounting system enables quick installation.
- Easy filter mat replacement reduces maintenance effort.
Key Features
- Pfannenberg Filterfan 4th Generation series.
- PFA 20.000 EMC exhaust filter.
- IP55 protection rating.
- UV-resistant RAL 7035 cover design.
- EMC metallic shielding system.
- G4 fluted filter mat quality according to EN 779.
- 91% filtration efficiency.
- NEMA Type 12 protection.
- Patented tool-less 4-corner fastening system.
- Compatible with PF/PFA 4th Generation size 2 installations.
Reliable Air Exhaust Management for Industrial Enclosures
Exhaust filters such as the Pfannenberg PFA 20.000 EMC help create an efficient enclosure ventilation system by allowing heated air to leave the cabinet while maintaining protection against dust and environmental contamination. When paired with a filter fan, it supports balanced thermal management for industrial control systems.
The IP55 UV EMC version is specifically designed for applications where both environmental protection and electromagnetic shielding are important. Its shielding grid maintains enclosure EMC performance while allowing reliable airflow through the cabinet.
Typical Applications
- Industrial control cabinets.
- Automation and machine-building systems.
- PLC and electrical enclosures.
- EMC-sensitive industrial installations.
- Outdoor electrical panels.
- Manufacturing and production equipment.
Technical Specifications
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| Colour | Light Grey | |
|---|---|---|
| Device Type | Outlet / exhaust filter | |
| External Size (mm) | 145 × 145 mm | |
| Cut-Out Size (mm) | 126.5 × 126.5 mm | |
| IP Rating | IP55 | |
| Fan Type | Exhaust / Outlet Filter | |
| HS Code | 84213925 | |
| Manufacturer | Pfannenberg | |
| Series | Filterfan 4.0 PF / PFA | |
| Model | PFA 20.000 IP55 UV EMC | |
| Article number | 11920003055 | |
| Product type | Exhaust Filter | |
| NEMA protection | Type 12 | |
| Filter class | G4 | |
| Filtration efficiency | 91% | |
| EMC version | Yes | |
| UV resistance | Yes | |
| Housing material | Injection-moulded thermoplastic | |
| EMC screen material | Metallic shielding grid | |
| Colour | RAL 7035 | |
| Dimensions (H × W × D) | 145 × 145 × 31 mm | |
| Cut-out dimensions | 126.5 × 126.5 mm |
Frequently Asked Questions
What is the Pfannenberg PFA 20.000 IP55 UV EMC Exhaust Filter used for?
The PFA 20.000 IP55 UV EMC Exhaust Filter allows warm air to exit electrical enclosures while maintaining filtered ventilation and electromagnetic shielding.
What protection rating does the PFA 20.000 EMC have?
The PFA 20.000 IP55 UV EMC Exhaust Filter has an IP55 protection rating and NEMA Type 12 protection classification.
What filter class is used in this exhaust filter?
The exhaust filter uses a G4 filter mat designed for effective enclosure ventilation and filtration.
What makes this version suitable for EMC applications?
The EMC version includes a metallic shielding grid designed to maintain electromagnetic compatibility of the electrical enclosure.
Where is the PFA 20.000 EMC typically installed?
The exhaust filter is typically installed in industrial control cabinets, automation panels and electrical enclosures using Pfannenberg filter fan systems.
Trusted by Industrial Automation Professionals
Pfannenberg Filterfan solutions are widely used in industrial automation and control applications to provide reliable enclosure ventilation, efficient thermal management and protection for sensitive electrical equipment.
