PF 42500 24V EMC IP55 Filterfan
DC 24, 145 m³/h, 223 mm x 223 mm, RAL 7035
Product number:
11842803055
The 4th generation Pfannenberg filterfans is the culmination of 60 years experience in thermal management. Using filterfans is the most efficient and cost-effective way to remove heat from the electrical cabinet at ambient temperatures below target internal.
In order to utilize this cost-effective and energy efficient cooling solution, the shielding effect of the electrical cabinet housing for EM radiation is reduced by the installation cut-out. When the EMC filterfan is used, this shield is securely closed via a metal grid so that EM radiation is attenuated before entry and exit.
The advantages of the series at a glance:
- For reliable use in the area of electromagnetic fields (metallic shielding)
- High air flow (19 - 845 m3/h) in small package with low energy consumption
- No reduction of air flow
- Tried and tested Pfannenberg filterfan technology
- Installation: Patented tool-free 4-corner fastening system enables installation in seconds and guarantees a secure hold
- Environmentally friendly, as there are no metalized plastics
- Secure contact service on the installation cut-out edges without beryllium copper gaskets
- More secure IP 55 protection by means of foam seal and patented 4-corner fastening system
- The filter mat can be replaced easily and in seconds due to the optimized front cover
- Flat shape and neutral design make a perfect integration into existing machines possible
- Attenuation at 30 MHz about 71 dB
- Attenuation at 400 MHz about 57 dB
- Approvals: cURus, EAC
TECHNICAL DATA
Technical Data
- Rated voltage V ±10 %
- DC 24
- Rated frequency Hz ±1 %
- DC
- Unimpeded airflow m³/h
- 145 m³/h
- Airflow filter grid m³/h
- 109 m³/h
- Number of fans
- 1
- Power consumption W
- 4,7 W
- Type of connection
- spring-type terminal
- Type of fuse | Pre fuse
- gG | 6 A
- IP Protection
- IP55
- NEMA Protection
- TYPE12
- Type of filter
- fluted filter
- Filtration efficiency
- 91 %
- Filter mat quality class according to EN 779
- G4
- Bearing Type
- ball bearing
- Ambient temperature °C
- -40 °C ... +55 °C
- Housing material
- made of injection-moulded thermoplastic, self-extinguishing, UL 94 VO, UV-resistant
- EMC-Version
- yes
- Increased UV-stability of cover
- yes
- Colour
- RAL 7035
- Cut-out (H | W) mm
- 223 mm | 224 mm
- Dimensions (H | W | D) mm
- 252 mm | 252 mm | 103 mm
- Width mm
- 252 mm
- Depth mm
- 103 mm
- Height mm
- 252 mm
- Installation depth mm
- 97 mm
- Weight (without packaging) kg
- 0,92 kg
- UL certificate no.
- E489500
- ETIM-Class
- EC000320
- Rated voltage V ±10 %
- DC 24
- Rated frequency Hz ±1 %
- DC
- Unimpeded airflow
- 85 cfm
- Airflow rate in comb. with exhaust filter
- 64 cfm
- Number of fans
- 1
- Power consumption W
- 4,7 W
- Type of connection
- spring-type terminal
- Type of fuse | Pre fuse
- gG | 6 A
- NEMA Protection
- TYPE12
- Type of filter
- fluted filter
- Filtration efficiency
- 91 %
- Filter mat quality class according to EN 779
- G4
- Bearing Type
- ball bearing
- Ambient temperature range
- -40 °F ... +131 °F
- Housing material
- made of injection-moulded thermoplastic, self-extinguishing, UL 94 VO, UV-resistant
- EMC-Version
- yes
- Increased UV-stability of cover
- yes
- Colour
- RAL 7035
- Dimensions cut-out (H | W)
- 8.82 in. | 8.82 in.
- Dimensions (H | W | D)
- 9.92 in. | 9.92 in. | 4.05 in.
- Width
- 9.92 in.
- Depth
- 4.05 in.
- Height
- 9.92 in.
- Installation depth
- 3.82 in.
- Weight (without packaging)
- 2.03 lbs
- UL certificate no.
- E489500
- ETIM-Class
- EC000320
Technical Data
TECHNICAL DRAWINGS
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
Technical Drawings
- A
- 224 mm
- B
- 224 mm
- X
- 252 mm
- Y
- 252 mm
- Z1
- 6 mm
- Z2
- 97 mm
- A
- 8,82 in
- B
- 8,82 in
- X
- 9,92 in
- Y
- 9,92 in
- Z1
- 0,24 in
- Z2
- 3,82 in
Dimensions
Technical Drawings
- A
- 224 mm
- B
- 224 mm
- X
- 252 mm
- Y
- 252 mm
- Z1
- 6 mm
- Z2
- 97 mm
- A
- 8,82 in
- B
- 8,82 in
- X
- 9,92 in
- Y
- 9,92 in
- Z1
- 0,24 in
- Z2
- 3,82 in
Dimensions
DIAGRAMS
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
![PF 42500 24V EMC IP55 Filterfan]( "PF 42500 24V EMC IP55 Filterfan")
Diagrams
Diagrams
ACCESSORIES
Accessories
Accessories
DOWNLOADS
Downloads
| Description | Type | Size | Link |
|---|---|---|---|
| Fluted filter 212,5x200 IP55 | 31.54 KB | Download | |
| Manual PF/PFA 1x.000 - 6x.000 | 2.21 MB | Download | |
| Recom. of filter mat exchange | 42.31 KB | Download | |
| Conformity PF/PFA 4th Gen. | 62.89 KB | Download | |
| Conformity_UKCA_085507001_Rev00_Sep21_PF_11000-67000.pdf | 34.12 KB | Download |
| Description | Language | Type | Size | Link |
|---|---|---|---|---|
| 3D-model_STEP_PF42500_DC | Englisch | STEP | 13.01 MB | Download |
| 3D-model_STEP_PF42500_DC | German | STEP | 13.01 MB | Download |
| Shielding_Effectiveness_EN_PF_PFA | Englisch | 733.56 KB | Download | |
| UR_Certificate_Filterfan | German | 161.76 KB | Download | |
| Manual_PF_PFA_1x.000-6x.000 | German | 2.21 MB | Download | |
| CSA_Certificate_Filterfan | Englisch | 144.45 KB | Download | |
| Product_Sheet_EN_PF_42500EMC_PFA_40000EMC | Englisch | 607.84 KB | Download | |
| UR_Certificate_Filterfan | Englisch | 161.76 KB | Download | |
| CSA_Certificate_Filterfan | German | 144.45 KB | Download | |
| Manual_PF_PFA_1x.000-6x.000 | Englisch | 2.21 MB | Download | |
| UL_Certificate_Filterfan | Englisch | 183.64 KB | Download | |
| UL_Certificate_Filterfan | German | 183.64 KB | Download | |
| Product_Sheet_DE_PF_42500EMC_PFA_40000EMC | German | 617.68 KB | Download | |
| Shielding_Effectiveness_EN_PF_PFA | German | 733.56 KB | Download |