Description
The SUNON MC30101V2-000C-F99 is a specialized DC axial fan engineered for thermal regulation in precision industrial electronics, serving as a critical spare for Yaskawa variable frequency drives (VFDs) and servo amplifiers. This unit features SUNON’s patented Magnetic Levitation (MagLev) Vapo bearing technology, which magnetically stabilizes the impeller to eliminate friction, reduce noise, and extend service life beyond standard sleeve bearing alternatives. The fan is equipped with a dedicated third-wire fault alarm signal output, essential for integration with drive logic boards to trigger protective shutdowns or maintenance alerts upon rotation failure.
Technical Specifications:
Manufacturer: SUNON
Model: MC30101V2-000C-F99
Type: MagLev DC Axial Fan
Dimensions: 30 mm x 30 mm x 10 mm
Rated Voltage: 12V DC
Power Rating: 0.48 W
Rated Current: 0.04 A
Bearing Type: Vapo (Magnetic Levitation)
Speed: 7500 – 8000 RPM (Nominal)
Airflow: 3.5 – 4.0 CFM
Noise Level: 20 dBA
Signal Output: 3-Wire (Fault Alarm/Rotation Detector)
Housing Material: PBT Thermoplastic (UL94V-0)
Impeller Material: PBT Thermoplastic (UL94V-0)
Operating Temperature: -10°C to +70°C
Life Expectancy: 60,000 Hours @ 40°C
Weight: 8.0 g
Industrial Application:
This cooling unit is specifically dimensioned for the compact thermal tunnels of Yaskawa inverters and similar industrial automation controllers where space is constrained (30mm footprint). The MagLev design provides superior resistance to dust and vibration compared to traditional ball bearings, ensuring reliability in harsh manufacturing environments. The integrated alarm sensor ensures Technical Compatibility with the drive’s safety circuits, preventing overheating damage to IGBT modules. Sourcing Original Engineering components guarantees adherence to the manufacturer’s airflow curves and minimizes unplanned downtime. Contact us for current Lead Time and bulk availability.











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