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Pfannenberg 11740003055 PFA 40.000 IP55 UV 4th Gen Exhaust filter
Pfannenberg PFA 40000 IP55 UV exhaust filter designed for industrial electrical enclosure ventilation and filter fan cooling applications.
£31.08
Why Choose the Pfannenberg PFA 40000 IP55 UV Exhaust Filter?
The Pfannenberg PFA 40000 IP55 UV Exhaust Filter 11740003055 is a high-performance industrial enclosure exhaust filter designed to provide reliable ventilation and protection for electrical cabinets, control panels and automation systems. As part of the Pfannenberg PFA 40.000 4th Generation filter fan series, it is engineered for demanding environments where enhanced protection against dust, moisture and UV exposure is required.
This exhaust filter uses innovative filter mat technology to provide IP55 protection and improved outdoor suitability, while the UV-resistant housing helps maintain performance in exposed installations. The patented tool-free four-corner fastening system enables fast installation, and the replaceable filter mat simplifies maintenance.
With dimensions of 252 mm height, 252 mm width and 44 mm depth, the Pfannenberg PFA 40000 IP55 UV Exhaust Filter is designed for reliable integration into industrial enclosures requiring efficient airflow management and component protection.
Key Advantages
- IP55 industrial exhaust filter designed for electrical enclosure ventilation.
- UV-resistant construction suitable for demanding installation environments.
- Provides improved protection against dust and moisture ingress.
- Compatible with Pfannenberg 4th Generation filter fan systems.
- Tool-free four-corner fastening system enables quick installation.
- Replaceable filter mat design reduces maintenance effort.
Key Features
- Pfannenberg PFA 40.000 4th Generation exhaust filter.
- Product number: 11740003055.
- IP55 protection rating.
- NEMA Type 12 protection.
- Filter mat quality class G4 according to EN 779.
- Height: 252 mm.
- Width: 252 mm.
- Depth: 44 mm.
- UV-resistant thermoplastic housing.
- RAL 7035 light grey finish.
- Integrated foam seal for enclosure mounting.
Reliable Enclosure Cooling for Industrial Systems
Exhaust filters such as the Pfannenberg PFA 40000 IP55 UV provide controlled airflow through electrical cabinets while helping prevent contamination from dust, moisture and environmental particles. This supports reliable operation of sensitive automation equipment and electrical components.
The Pfannenberg PFA series is designed for panel builders, machine manufacturers and automation engineers requiring dependable thermal management solutions with easy installation, long service life and compatibility with modern industrial enclosures.
Typical Applications
- Outdoor industrial control cabinets.
- Automation panels and PLC enclosures.
- Machine building and OEM equipment.
- Industrial switchgear assemblies.
- Manufacturing and production systems.
- Electrical enclosure thermal management applications.
Technical Specifications
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| Colour | Light Grey | |
|---|---|---|
| External Size (mm) | 252 × 252 mm | |
| Device Type | Outlet / exhaust filter | |
| IP Rating | IP55 | |
| Fan Type | Exhaust / Outlet Filter | |
| HS Code | 84213925 | |
| Manufacturer | Pfannenberg | |
| Series | PFA 40.000 | |
| Model | PFA 40000 IP55 Exhaust Filter | |
| Part number | 11740003055 | |
| Product type | Exhaust filter / filter fan accessory | |
| Fan type | Exhaust Fan | |
| NEMA protection | Type 12 | |
| Filter type | Fluted filter | |
| Filtration efficiency | 91% | |
| Filter mat quality | G4 according to EN 779 | |
| Ambient temperature range | -40 °C to +55 °C | |
| Housing material | Injection-moulded thermoplastic, self-extinguishing UL 94 V0, UV-resistant | |
| Colour | RAL 7035 | |
| Dimensions (H × W × D) | 252 × 252 × 44 mm | |
| Weight | approx. 0.46 kg |
Frequently Asked Questions
What is the Pfannenberg 11740003055 used for?
The Pfannenberg 11740003055 is an IP55 UV-resistant exhaust filter designed to support ventilation and cooling of industrial electrical enclosures.
What protection rating does this exhaust filter provide?
The PFA 40000 IP55 UV exhaust filter provides IP55 protection and NEMA Type 12 protection.
What are the dimensions of this exhaust filter?
The exhaust filter has dimensions of 252 mm height, 252 mm width and 44 mm depth.
Is this exhaust filter suitable for outdoor applications?
The IP55 version features UV-resistant construction and is designed for applications requiring increased resistance to environmental exposure.
Where is this exhaust filter installed?
The unit is typically installed on industrial electrical cabinets and control enclosures as part of a filter fan cooling system.
Trusted by Industrial Automation Professionals Worldwide
Pfannenberg thermal management products are trusted by engineers, machine builders and panel manufacturers for reliable enclosure cooling, filtration and protection of industrial electrical systems.
