NMB 4715KL-05W-B39 24VDC Cooling Fan (120×120×38mm)

📝 Full Product Description

The NMB 4715KL-05W-B39 is a 24VDC axial cooling fan designed for industrial, automation, and electronic cooling applications. With a 120mm x 120mm x 38mm frame, it provides high airflow and static pressure while maintaining low noise and long service life.

Manufactured by NMB Technologies (MinebeaMitsumi Group), this model features dual ball bearings that ensure stable performance and reliability even under continuous operation. The 4715KL series is known for its balance between airflow efficiency and noise control, making it a top choice for cooling power supplies, control cabinets, UPS systems, and automation drives.

Specifications:

• Brand: NMB Technologies

• Model: 4715KL-05W-B39

• Series: 4715KL Series

• Voltage: 24VDC

• Current: Approx. 0.18A

• Fan Size: 120 × 120 × 38 mm

• Bearing Type: Dual Ball Bearing

• Airflow: Approx. 100–120 CFM

• Speed: ~3000 RPM (typical)

• Noise Level: ~40 dBA (low noise operation)

• Frame Material: Aluminum

• Impeller Material: Plastic (UL94V-0 rated)

• Connector: Lead wires or terminal (depending on version)

• Direction: Axial (airflow parallel to fan axis)

• Operating Temperature: –10°C to +70°C

Applications:

• Control panels and automation systems

• Industrial equipment and power supplies

• Inverters and servo drives

• Communication cabinets and servers

• UPS and cooling modules

Benefits:

• Reliable continuous operation

• High airflow and static pressure

• Durable ball bearing design

• Low noise and vibration

• Trusted NMB performance