8506N-489 ebm-papst 8506N-489 AC Axial Fan – 35.9 CFM, IP68 Rated, Ball Bearing, 115VAC
The 8506N-489 by ebm-papst delivers 35.9 CFM airflow at 115VAC with IP68 sealing, rugged die-cast aluminum housing, and 35 dB(A) noise levels, ideal for harsh environments.
✅ Extreme Environmental Protection: IP68-rated for water/dust resistance—ideal for washdowns, marine, or outdoor use.
✅ Industrial-Grade Construction: Die-cast aluminum housing + painted steel impeller resists corrosion and mechanical stress.
✅ Moderate Noise for High RPM: Just 35 dB(A) at 3300 RPM—quieter than competing high-speed fans.
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Request a Quoteebm-papst 8506N-489 AC Axial Fan – Rugged IP68-Protected Cooling
The ebm-papst 8506N-489 is a high-performance 80mm × 80mm × 38mm axial fan engineered for demanding industrial and outdoor applications. Operating at 115VAC, this fan delivers 35.9 CFM (1.01 m³/min) airflow at 3300 RPM, making it ideal for environments requiring moisture resistance, dust protection, and superior durability.
Product Attributes
| Attribute | Specification |
|---|---|
| Air Flow | 35.9 CFM (1.01 m³/min) |
| Bearing Type | Ball bearing |
| Dimensions | 80mm × 80mm × 38mm |
| Exhaust Direction | Over struts |
| Fan Type | Tubeaxial |
| IP Rating | IP68 (dust/waterproof) |
| Material – Blade | Painted sheet steel |
| Material – Frame | Die-cast aluminum |
| Noise | 35 dB(A) |
| Operating Temp. | Unspecified (IP68 suggests wide range) |
| Power (Watts) | 11W |
| RPM | 3300 RPM |
| Rotation Direction | Clockwise (viewed toward rotor) |
| Termination | 2 wire leads |
| Voltage – Rated | 115VAC |
Key Features & Applications
1. IP68 Sealing for Harsh Environments
Unlike standard fans, the 8506N-489 is fully IP68-rated, meaning it withstands:
✔ Submersion (up to 1m depth for 30+ mins)
✔ High-pressure washdowns (food processing, marine)
✔ Dust-heavy areas (construction, mining)
2. Industrial Construction for Longevity
- Die-cast aluminum housing prevents warping in humid conditions.
- Steel impeller with anti-corrosion coating ensures debris resistance.
3. Optimized for Moderate Static Pressure
Despite its compact 80mm size, it moves 35.9 CFM—perfect for:
✔ Enclosure cooling (electrical cabinets, telecom shelters)
✔ HVAC duct boosters
✔ Medical equipment ventilation
Performance Comparison Within 8000N Series
The 8000N Series offers similar-size fans with varying protection levels:
| Model | Voltage | Airflow | Noise | Bearing | IP Rating | Key Difference |
|---|---|---|---|---|---|---|
| 8506N | 115VAC | 35.9 CFM | 35 dB(A) | Ball | IP68 | Highest protection |
| 8412N | 230VAC | 29.5 CFM | 30 dB(A) | Sintec | IP54 | Lower airflow |
| 825N | 24VAC | 21.2 CFM | 25 dB(A) | Ball | IP55 | Low-voltage option |
For higher IP68-rated airflow, the 8506N-489 outperforms most 80mm competitors.
Why Choose the 8506N-489?
🔹 IP68 beats typical IP55 fans in durability for wet/dirty conditions.
🔹 11W power draw balances performance and energy efficiency.
🔹 Includes grounding lug (M4x8 screw) for electrical safety compliance.
Ideal replacements for failing fans in outdoor signage, food processing vents, or marine electronics.
🔍 Note: Compliant with RoHS (except lead exemptions). For higher CFM in IP68, consider larger ebm-papst fans like the 4300N series.
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