

The 109S085 is a Sanyo Denki 100 VAC, 119 × 119 × 25 mm AC axial fan for servers, UPS systems, and telecom equipment. Series options require suffix verification. Base power-budget planning on the stated selection parameters. Use the latest specification for frequency and tolerance limits. Focus: mounting geometry validation rotational rating.
| Rated Voltage(V) | 100 |
|---|---|
| Size(mm) | 119*119*25 |
| Max.Air Flow(m³/h) | 136.8 |
| Max.Pressure(Pa) | 53.9 |
| Input Power(W) | 12 |
| Speed(rpm) | 2900 |
| Noise(db) | 41 |
SANYO DENKI positions 109S085 as a AC axial fan for automation controls, PLC cabinets and drive systems. It helps equipment designers manage local hot spots where natural convection is insufficient.
A listed maximum airflow of 136.8 m3/h and maximum pressure of 53.9 Pa give engineers a clear basis for matching the fan to enclosure resistance. OEM qualification should check startup demand, installation orientation and the exact electrical interface. Installed sound and airflow depend on the surrounding cabinet structure.
Check exhaust separation from the intake zone. It also creates a clearer thermal approval record. Confirm the final fan curve in the assembled equipment. Preserve clear inlet and outlet space during installation.
109S085 is suitable for automation and electrical control cabinets. Directed airflow carries component heat toward the equipment exhaust and helps maintain a controlled internal temperature. The application supports stable equipment service. Selection should follow the approved full model code.
The San Ace 109S085 supports thermal management in PLC and motion-control equipment. Directed airflow carries component heat toward the equipment exhaust and helps maintain a controlled internal temperature. The application supports stable equipment service.
For inverters and industrial drive systems, 109S085 provides a dedicated forced-air cooling path. Directed airflow carries component heat toward the equipment exhaust and helps maintain a controlled internal temperature. The application supports stable equipment service.
The exact bearing is not stated in the supplied row. Confirm it from the complete model suffix and current Sanyo Denki datasheet.
Use rated voltage, 119 × 119 × 25 mm dimensions, 136.8 m³/h airflow, 2900 rpm, and 12 W input for preliminary comparison.
It is listed for servers, UPS systems, and telecom equipment. Confirm airflow, pressure, dimensions, and environmental conditions against the actual equipment.
Match voltage, size, mounting, airflow direction, airflow, pressure, connector, control signal, and protection before substitution.
PWM or sensor functions depend on the exact suffix. Confirm the control lead and interface in the applicable Sanyo Denki datasheet.

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