514F ebmpapst 24V DC Axial Fan

Description

The ebmpapst 514F is a compact DC axial fan with precise specifications for reliable cooling in small applications. The fan measures 50 x 50 x 15 mm and operates on a voltage range of 21.6 to 26.4V (rated at 24V DC), with a current draw of 0.039 A and power consumption of 0.9 W. It delivers an airflow of 20 m³/h (11.77 CFM) at a speed of 5000 RPM, producing a low noise level of 30 dB(A). The fan features a Sintec sleeve bearing and is protected against reversed polarity and rotor blockage. Both the housing and impeller are made from durable glass-fiber reinforced plastic (PBT and PA respectively). With a service life of 50,000 hours at 20°C, this fan is designed for long-term reliability.

514F Fan Parameters
Manufacturer: ebmpapst
Model: 514F
Fan Type: DC Axial Fan
Dimensions: 50 x 50 x 15 mm
Rated Voltage: 24V DC
Operating Voltage Range: 21.6 to 26.4 V
Current Rating: 0.039 A
Power Consumption: 0.9 W
Airflow: 20 m³/h (11.77 CFM)
Speed: 5000 RPM
Noise Level: 30 dB(A)
Weight: 0.027 kg
Airflow Direction: Exhaust over struts
Direction of Rotation: Counterclockwise, viewed toward rotor
Bearing Type: Sintec sleeve bearing
Termination: 2-Wire Leads (AWG 28, TR 64, stripped and tin-plated)
Housing Material: Glass-fiber reinforced PBT plastic
Impeller Material: Glass-fiber reinforced PA plastic
Operating Temperature: -20 °C to 70 °C
Service Life: L10 at 20 °C 50000 h; L10 at 60 °C 20000 h
Motor Protection: Protection against reverse polarity and blocked rotor; Impedance protection
Certifications: VDE, CSA, UL, CE
Possible Custom Designs: Speed signal; Go / No-go alarm; PWM control input; Moisture protection

Application
The 514F fan is ideal for applications requiring compact size and reliable cooling, such as in small electronic enclosures, medical devices, consumer electronics, and embedded systems.