Description
The NMB 2410ML-05W-B69-BQE is a high-performance industrial DC Axial Fan with dimensions of 60 x 60 x 25 mm. Driven by a precision Brushless DC Motor, this 2410ML series model is a specialized power-cooling solution operating on a nominal 24 VDC. It delivers a powerful maximum airflow of 25 CFM (42.5 m³/h) at a rated speed of 5300 RPM. With a rated current of 0.17 A and a power input of 4.08 W, it is specifically engineered to provide high static pressure (0.29 inH2O), allowing it to drive air effectively through high-resistance industrial components. This specialized -BQE version features a premium dual-ball bearing system and a 7-blade aerodynamic design for extended service life in demanding environments. Equipped with a three-wire termination, the 2410ML-05W-B69-BQE includes an integrated tacho signal output for real-time speed monitoring, ensuring mission-critical thermal management for power electronics and automation systems.
2410ML-05W-B69-BQE Fan Parameters
Manufacturer: NMB (MinebeaMitsumi)
Model Number: 2410ML-05W-B69-BQE
Motor Design: Brushless DC Motor
Type: DC Axial Fan
Dimensions: 60 x 60 x 25 mm
Impeller Size: 57 mm
Nominal Voltage: 24 VDC
Operating Voltage Range: 10 to 27.6 VDC
Speed: 5300 RPM
Power Input: 4.08 W
Rated Current: 0.17 A
Max. Airflow: 25 CFM (42.5 m³/h)
Max. Static Pressure: 72.2 Pa (0.29 inH2O)
Noise Level: 36 dB(A)
Weight: 65 g
Termination: 3 Wire Leads (VCC, GND, Tacho)
Bearing Type: Dual Ball Bearing
Housing Material: Plastic (UL 94V-0)
Impeller Material: Plastic (UL 94V-0)
Number of Blades: 7
Direction of Rotation: Clockwise (viewed toward rotor)
Degree of Protection: IP20
Insulation Class: E
Operating Temp. Range: -10 °C to +70 °C
Life Expectancy (L10) at 40 °C: 50,000 h
Signal Output: Tacho signal
Safety Protections: Auto-restart, Polarity protection
Approvals: CE, UL, CSA, TUV, VDE
Application
The 2410ML-05W-B69-BQE is primarily engineered as a high-reliability inverter cooling fan, essential for the thermal regulation of IGBT modules and power conversion circuitry. Within the confined housing of a frequency inverter, this 2410ML-05W-B69-BQE model utilizes its significant 0.29 inH2O static pressure to effectively drive airflow through dense heat sinks and eliminate hot spots that could lead to thermal throttling or system failure. Beyond its primary role in power electronics, the fan’s high-speed 5300 RPM performance and dual-ball bearing architecture make the 2410ML-05W-B69-BQE a preferred choice for CNC spindle drives, industrial servo amplifiers, and medical laboratory equipment. The integrated tacho signal ensures that the 2410ML-05W-B69-BQE provides critical real-time feedback to the host controller, facilitating fail-safe operation in mission-critical 24V industrial automation environments.
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