Rittal Filter Fan Unit 3239.124 204x204mm Light Grey RAL 7035 230V AC IP54

Unlike standard ventilation fans that simply move air, the Rittal 3239.124 combines high airflow with IP54 protection, making it a reliable choice for enclosures in dusty or damp industrial environments. Its compact 204 x 204 mm footprint and light grey finish blend seamlessly into modern control cabinets.

Highlights

• Efficient air throughput: 105 m³/h at 50 Hz, 120 m³/h at 60 Hz
• Rated operating voltage 230 V AC, suitable for 50/60 Hz supplies
• Low power consumption: only 18 W at 50 Hz, 17 W at 60 Hz
• IP54 protection against dust and water splashes
• Durable ABS/PC blend housing in light grey RAL 7035
• Easy snap-on or screw mounting with 177 x 177 mm cut-out

In daily use

This filter fan maintains optimal temperatures inside enclosures, preventing overheating of sensitive electronics. The integrated filter media traps dust particles, extending the life of internal components. With a noise level of just 49 dB(A) at 50 Hz, it operates quietly, making it suitable for workplaces where noise is a concern.

Full specifications

• Product type: Filter fan unit
• Air throughput (unimpeded, 50 Hz): 105 m³/h
• Air throughput (unimpeded, 60 Hz): 120 m³/h
• Rated operating voltage: 230 V AC
• Frequency: 50/60 Hz
• Rated current: 0.11 A at 50 Hz, 0.10 A at 60 Hz
• Power consumption: 18 W at 50 Hz, 17 W at 60 Hz
• Noise level: 49 dB(A) at 50 Hz, 50 dB(A) at 60 Hz
• Protection category: IP54
• Colour: Light grey (RAL 7035)
• Material: ABS/PC blend
• Mounting type: Snap-on, screw mounting
• Operating temperature range: -10 °C to +55 °C
• External dimensions (W x H): 204 mm x 204 mm
• Installation cut-out (W x H): 177 mm x 177 mm

Final note

Engineered for reliability and ease of installation, the Rittal 3239.124 offers a balanced solution for thermal management in industrial enclosures, ensuring consistent performance and protection.