8412NH ebmpapst 12V DC Axial Fan

Description

The ebmpapst 8412NH is a high-performance 12VDC Axial Fan measuring 80x80x25mm, designed for efficient cooling in compact electronic systems. Operating across a voltage range of 8VDC to 13.2VDC, this fan consumes 1.7W, achieves a speed of 3600min⁻¹, and delivers 79m³/h airflow. It has a sound pressure level of 37dB(A) and a sound power level of 5.0B. The fan’s airflow direction is exhaust over struts, and its direction of rotation is counterclockwise when viewed toward the rotor. Constructed with a glass-fiber reinforced PBT plastic housing and a glass-fiber reinforced PA plastic impeller, the 8412NH features durable ball bearings, ensuring long-term reliability with a service life of 70000hours at 40°C and 35000hours at maximum temperature. It is equipped with motor protection against reverse polarity, blocked rotor, and overload. Electrical connection is via AWG24, TR64 leads that are stripped and tin-plated. This fan operates reliably within an ambient temperature range of -20°C to 70°C. It is approved with VDE, CSA, UL, and CE certifications, making it highly adaptable for various applications in computer systems, power supplies, appliances, and industrial electronics where robust and reliable thermal management is critical.

8412NH Fan Parameters
Model: 8412NH
Manufacturer: ebmpapst
Type: DC Axial Fan
Dimensions: 80 x 80 x 25 mm
Nominal Voltage: 12 V DC
Operating Voltage Range: 8 – 13.2 V DC
Power Consumption: 1.7 W
Speed: 3600 min⁻¹
Airflow: 79 m³/h
Sound Power Level: 5.0 B
Sound Pressure Level: 37 dB(A)
Weight: 0.095 kg
Bearing Type: Ball Bearing
Housing Material: Glass-fiber reinforced PBT plastic
Impeller Material: Glass-fiber reinforced PA plastic
Airflow Direction: Exhaust over struts
Direction of Rotation: Counterclockwise, viewed toward rotor
Min. Ambient Temperature: -20 °C
Max. Ambient Temperature: 70 °C
Service Life L10 at 40°C: 70000 h
Service Life L10 at Maximum Temperature: 35000 h
Cable: Leads AWG 24, TR 64, stripped and tin-plated
Motor Protection: Protection against reverse polarity and blocked rotor; Locked-rotor and overload protection
Approval: VDE, CSA, UL, CE
Application: Computer systems, power supplies, appliances, industrial electronics, and other systems where reliable thermal management is critical.