EBM-PAPST W2G115-AG71-12 DC Axial Cooling Fan

Description:

The EBM-Papst W2G115-AG71-12 Fan is used in industrial electronic and enclosure cooling systems to provide forced-air ventilation for heat-sensitive components. It is a 24V DC axial cooling fan designed for continuous-duty operation in control cabinets, power supplies, and automation equipment where thermal management is critical. Commonly installed in industrial control panels, VFD enclosures, telecom equipment, and power electronics assemblies. Maintenance teams, OEM manufacturers, and system integrators use this part for replacement of failed cooling fans, system thermal restoration, and retrofit of enclosure cooling systems.

Applications:

The EBM-Papst W2G115-AG71-12 is used in industrial cooling systems to maintain safe operating temperatures for electrical and electronic components. It is commonly applied in control cabinets, variable frequency drives, PLC panels, power supplies, and automation systems where consistent airflow is required to prevent overheating and ensure system reliability.

Technical Specifications:

• Manufacturer: EBM-Papst
• Model / Part number: W2G115-AG71-12
• Product type: Axial cooling fan (EC/DC fan assembly)
• Rated voltage: 24 V DC
• Power rating: 12 W
• Dimensions: 127 mm x 127 mm x 38 mm
• Airflow: ~160 CFM (approx. 4.5 m³/min)
• Speed: ~4050 RPM
• Noise level: ~52 dBA
• Bearing type: Ball bearing
• Frame material: Aluminum housing
• Connector type: Terminal / quick-connect (variant dependent)
• Operating temperature: Industrial ambient range (application dependent)
• Mounting: Panel or enclosure-mounted fan
• Application environment: Industrial electronics cooling systems
• Function: Forced-air thermal management for electrical equipment

Common Replacements:

• EBM-Papst W2E series 127mm 24V axial cooling fan equivalent
• Sunon 120–140mm 24V DC industrial cooling fan (ball bearing class)
• NMB Technologies 24V DC axial enclosure cooling fan (127mm class)