MGA8024UB-O25 Protechnic 24V 0.48A 80mm 8025 DC Axial Fan

Description

The Protechnic Electric MGA8024UB-O25 is a high-velocity 24 VDC axial fan engineered for intensive thermal management in demanding industrial and telecommunications environments. Operating on a nominal 24 VDC supply, this unit features a precision brushless DC motor that achieves a formidable speed of 4800 RPM with an actual power consumption of 4.8 W (rated at 11.52 W). Housed in a compact 80 x 80 x 25 mm plastic frame with plastic blades, the fan delivers an air flow of 1.763 m³/min (62.23 CFM) and a high static pressure of 96.24 Pa (0.386 inH2O). Equipped with dual ball bearings and advanced electronic safeguards including automatic restart and locked current protection, the MGA8024UB-O25 ensures reliable operation for 40000 h at 60 °C within a wide temperature range of -10 °C to 70 °C.

MGA8024UB-O25 Fan Parameters
Manufacturer: Protechnic Electric
Model Number: MGA8024UB-O25
Category: Axial Fan
Type: DC Fan
Nominal Voltage: 24 VDC
Nominal Voltage Range: 14.0 – 27.6 VDC
Dimensions: 80 x 80 x 25 mm
Impeller Size: 76 mm
Weight: 74 g

[Electrical Data]
Nominal Speed: 4800 RPM
Power Rating: 11.52 W
Actual Power: 4.8 W
Current Rating: 0.48 A
Actual Current: 0.2 A
Termination: 2 Wire Leads
Motor Protection: Automatic restart, Locked current protection
Insulation Class: UL Class A

[Performance & Acoustics]
Max. Air Flow: 1.763 m³/min (62.23 CFM)
Max. Static Pressure: 96.24 Pa (9.81 mmAq / 0.386 inH2O)
Noise Level: 48.2 dB(A)
Direction of Rotation: Counterclockwise (viewed toward rotor)
Airflow Direction: Intake over struts

[Materials & Construction]
Frame Material: Plastic (PBT, UL 94V-0)
Blade Material: Plastic (PBT, UL 94V-0)
Bearing Type: Ball Bearing
Installation Position: Any
Mounting: Flange mount (4 holes)

[Reliability & Protection]
Operating Temperature: -10 – 70 °C (14 – 158 °F)
Storage Temperature: -40 – 70 °C (5 % – 95 % RH)
Lifetime (L10): 40000 h @ 60 °C
Approval Agency: CE, TUV, UL
RoHS Compliant: Yes

Application
The Protechnic Electric MGA8024UB-O25 axial fan is specifically engineered for high-performance cooling in server racks and industrial power supply units where its 80 x 80 x 25 mm compact frame and 4800 RPM motor are required to deliver a critical 62.23 CFM airflow and 96.24 Pa static pressure, while its ball bearing system and 4.8 W energy-efficient operation ensure stable 24 VDC heat dissipation and a service life of 40000 h in mission-critical environments up to 60 °C.