R3G280-AH33-31
Ebmpapst's R3G280-AH33-31 is a 280mm centrifugal fan engineered to deliver cooling airflow at 48V with a power draw of 135W, making it well-suited for inverter and variable frequency drive thermal management. Verified compatible with Vacon VFD systems and KoneCranes VFD units, this fan has also been tested against the PSU400IF102 power supply. At 2.8A operating current, it offers a dependable airflow solution for demanding drive cabinet environments.
Flexa Systems provides Ebmpapst R3G280-AH33-31 repair service, refurbished units, and brand new stock. All R3G280-AH33-31 units are fully tested before shipping and backed by our 2-year warranty. Nationwide service from Lewisville, TX.
Technical Specifications
| Manufacturer: | Ebmpapst |
| Voltage: | 48V |
| Current: | 2.8A |
| Power: | 135W |
| Type: | Centrifugal Fan 48V 280MM |
Compatible alternatives
Equivalent units from other manufacturers — all in-stock at Flexa, covered by the same 2-year warranty.









