Overview
The Sunon EE80252S1-0000-A99 is a 24-volt DC axial cooling fan engineered for reliable thermal management in electronics, industrial controllers, and semiconductor systems. Operating at 3200 RPM, this fan delivers 41 CFM of airflow while maintaining a quiet 33 dB noise signature. The compact 80×80×25 mm form factor fits standard mounting profiles, making it an excellent choice for space-constrained applications requiring consistent cooling performance.
Key Features
- 24 VDC operating voltage with 0.075 A rated current and 1.8 W power consumption
- 41 CFM airflow at 3200 RPM for efficient heat dissipation
- Sleeve bearing construction ensures long service life and low vibration
- Low acoustic profile at 33 dBA, suitable for noise-sensitive environments
- Standard 80×80×25 mm mounting footprint compatible with legacy and modern system designs
- Auto-restart capability for uninterrupted operation
Technical Specifications
- Voltage: 24 VDC
- Current: 0.075 A (75 mA)
- Power: 1.8 W
- Airflow: 41 CFM (69.7 m³/h)
- Speed: 3200 RPM
- Noise Level: 33 dBA
- Dimensions: 80 × 80 × 25 mm
- Bearing Type: Sleeve bearing
- Lead Type: 2-wire connection with tinned leads (300 mm leads)
Typical Applications
- Industrial control cabinets and enclosures requiring thermal regulation
- Electronic component cooling in telecommunications equipment
- Server and networking appliance ventilation
- Power supply and rectifier module cooling
- Semiconductor test and measurement systems
- Compact computing systems with limited mounting space
Compatibility & Replacements
Compatible With
- Standard DIN rail-mounted control systems
- Industrial PLC and motion control enclosures
- OEM equipment with 24 VDC auxiliary power
- Legacy and contemporary cooling system designs
Replaces / Drop-In Replacement For
The Sunon EE80252S1-0000-A99 directly replaces earlier-generation KD and KDE series DC cooling fans of the same form factor. Verify mounting orientation and electrical connector compatibility with your specific equipment before installation.
Works With
- Standard 24 VDC power supplies and controllers
- Thermal management modules and cooling chassis
- LED cooling and ventilation systems
- Variable voltage DC speed controllers (if equipped)
