Confirm the complete R3G28-AH33-31 part number and series from the product label.

Vacon R3G28-AH33-31 Inverter Cooling Fan 280mm Axial
- Part number
- R3G28-AH33-31
- Availability
- In stock
- Category
- Motors, Gearboxes & Mechanical Power
- Subcategory
- Motor Accessories
R3G28-AH33-31 product information
Vacon R3G28-AH33-31
High-performance replacement cooling fan engineered for Vacon inverter drives, ensuring reliable thermal management in demanding industrial environments
| Brand | Vacon |
| Model | R3G28-AH33-31 |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 2.1 kg |
| Dimensions | 280 x 280 x 80 mm |
| Warranty | 24 months |
| Certifications | CE, UL, RoHS |
| SKU / MPN | R3G28-AH33-31 |
| What’s in the box | 1x Vacon R3G28-AH33-31 Inverter Fan, mounting screws, installation guide |
| Fan Type | Axial Cooling Fan |
| Fan Size | 280 mm |
| Operating Voltage | 24V DC |
| Bearing Type | Ball Bearing |
| Airflow | Approximately 1100 m³/h |
| Protection Class | IP44 |
Key benefits: Optimized airflow for Vacon VFD cooling, long-life ball bearing construction, low noise operation, robust IP44 protection, direct-fit OEM replacement design, extended service life under continuous duty
Typical applications: Vacon NX and NXL series AC drives, frequency converter cabinets, industrial motor control panels, HVAC automation systems, manufacturing process control enclosures
Lifecycle: Active OEM replacement part, long-term availability through Vacon/Danfoss authorized channels
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Industrial components can differ by series, firmware, voltage, network, terminal base, memory, accessories and approvals. A matching front label does not by itself guarantee a drop-in replacement.
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Refurbished product
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Used product
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Technical references
Manufacturer documentation should be used for engineering, installation, safety and certification decisions. This page supports identification and sourcing; it does not replace the manufacturer manual.
Common product questions
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How can I identify the correct product?
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What information is needed for a quotation?
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Include quantity, acceptable condition, destination and timing. A label photo helps verify the request.

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