ebm-papst W4S300-DA02-02 230VAC Axial Fan | 1440m³/h Airflow | 62 dBA | IP44 | Square Housing
AC Fans · Ebmpapst
High-performance ebm-papst W4S300-DA02-02 230VAC axial fan delivers 1440m³/h airflow with 62 dBA noise . IP44 protected, ball bearing design , ideal for industrial & HVAC cooling. Bulk packaging, 1380 RPM, 94W power . Key Features : 1440m³/h Airflow – High-volume ventilation for industrial applications 62 dBA Low Noise – Quiet operation for sensitive environments IP44 Protection & Ball Bearings – Durable, moisture-resistant design
- Category
- Specification
- Voltage & Power
- 230VAC, 50/60Hz
- Current Draw
- 0.67A
- Airflow Rate
- 1440m³/h (942 CFM*)
- Static Pressure
- - (Optimized for free-air cooling)
- Speed (RPM)
- 1380
- Professional sourcingVetted supply chain with documented traceability
- Genuine partsDocumented traceability on every shipment
- ESD-safe handlingOriginal packaging, moisture controlled
- Worldwide shippingConsolidated freight to 100+ countries
Specifications
Core ratings and package details for this ac fans (W4S300-DA02-02). Use the table below when comparing drop-in options or validating a schematic callout.
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Category | Specification | Noise Level | 62 dBA (Quiet operation) |
| Voltage & Power | 230VAC, 50/60Hz | Bearing Type | Ball Bearing (Long lifespan) |
| Current Draw | 0.67A | Frame Size | 430×430mm (Square) , 90mm depth |
| Airflow Rate | 1440m³/h (942 CFM*) | Weight | 4.63 lbs (2.1 kg) |
| Static Pressure | - (Optimized for free-air cooling) | Ingress Protection | IP44 (Dust & splash-proof) |
| Speed (RPM) | 1380 | Termination | 2-Wire Leads |
Product Overview
A closer look at W4S300-DA02-02 as a ac fans: functional summary, usage notes, and the features that matter in real designs.
Key Features:
- 1440m³/h Airflow – High-volume ventilation for industrial applications
- 62 dBA Low Noise – Quiet operation for sensitive environments
- IP44 Protection & Ball Bearings – Durable, moisture-resistant design
ebm-papst W4S300-DA02-02 230VAC Axial Fan
High-Efficiency Industrial Cooling Fan for HVAC & Equipment Ventilation
The ebm-papst W4S300-DA02-02 is a 230VAC axial fan designed for high-performance airflow (1440m³/h) with low noise (62 dBA). Built for industrial cooling, HVAC systems, and machinery ventilation, this square-housing fan features a ball bearing motor ensuring long service life with minimal maintenance. Engineered by ebm-papst, a leader in thermal management, the W4S300-DA02-02 operates at 1380 RPM, offering a balance of power (94W) and energy efficiency. Its IP44 protection makes it suitable for environments exposed to dust and moisture, ideal for factory cooling, server rooms, and commercial ventilation.Technical Specifications
| Category | Specification |
|---|---|
| Model | W4S300-DA02-02 |
| Voltage & Power | 230VAC, 50/60Hz |
| Current Draw | 0.67A |
| Airflow Rate | 1440m³/h (942 CFM*) |
| Static Pressure | - (Optimized for free-air cooling) |
| Speed (RPM) | 1380 |
| Noise Level | 62 dBA (Quiet operation) |
| Bearing Type | Ball Bearing (Long lifespan) |
| Frame Size | 430×430mm (Square), 90mm depth |
| Weight | 4.63 lbs (2.1 kg) |
| Ingress Protection | IP44 (Dust & splash-proof) |
| Termination | 2-Wire Leads |
| Operating Temp | Up to 50°C (122°F) |
| Motor Type | External Rotor AC Motor |
Key Benefits & Applications
✔ High Airflow Efficiency
- 1440m³/h (942 CFM) airflow for rapid heat dissipation in:
- Industrial machinery cooling (CNC, compressors, welding systems)
- HVAC duct assist fans (commercial ventilation)
- Server/rack cooling & electric cabinet cooling
✔ Low Noise (62 dBA) – Ideal for Workspaces
- Quieter than standard industrial fans (compared to 70+ dBA competitors)
- Suitable for:
- Office ventilation systems
- Medical equipment cooling
- Audio/studio environments
✔ Rugged Industrial Design
- Ball Bearings → 50,000+ hour lifespan (no lubrication needed)
- IP44 Protection → Moisture/dust-resistant for:
- Food processing plants
- Outdoor electrical enclosures
- Permanently attached A-blade → Optimized motor cooling
W4S300 Series Comparison
| Model | Voltage | Airflow | Power | Noise | Key Feature |
|---|---|---|---|---|---|
| W4S300-DA02-02 | 230VAC | 1440m³/h | 94W | 62 dBA | Square housing, IP44 |
| W4S300-CA08-51 | 115VAC | 942 CFM | 95W | 64 dBA | Round housing |
| W4E300-CA01-51 | 230VAC | 1077 CFM | 95W | 66 dBA | High CFM, discharge guard |
Why Choose the W4S300-DA02-02?
- ebm-papst Quality – German-engineered for reliability
- Easy Integration – Square housing fits standard ducts/enclosures
- Low Maintenance – Ball bearings reduce service needs
Ordering Information
- Bulk packaged for industrial supply chains
- 2-wire lead termination for simple wiring
- Industrial cooling
- HVAC assist
- Electrical cabinet ventilation
Conclusion
The ebm-papst W4S300-DA02-02 is a high-performance, low-noise axial fan optimized for industrial and commercial cooling. With 1440m³/h airflow, 62 dBA noise, and IP44 protection, it’s a cost-effective solution for demanding environments. Need custom guards or duct adapters? Contact us for accessories!Design Resources
Design articles that mention W4S300-DA02-02, Ebmpapst, or the surrounding technology. Start here for selection tips and application notes.
Frequently Asked Questions
Short answers for sourcing W4S300-DA02-02 from Ebmpapst: what to confirm before you place the order.
What is W4S300-DA02-02?
High-performance ebm-papst W4S300-DA02-02 230VAC axial fan delivers 1440m³/h airflow with 62 dBA noise . IP44 protected, ball bearing design , ideal for industrial & HVAC cooling. Bulk packaging, 1380 RPM, 94W power . Key Features : 1440m³/h Airflow – High-volume ventilation for industrial applications 62 dBA Low Noise – Quiet operation for sensitive environments IP44 Protection & Ball Bearings – Durable, moisture-resistant design
What type of component is W4S300-DA02-02?
W4S300-DA02-02 is a AC Fans from Ebmpapst.
What are the key specifications of W4S300-DA02-02?
Voltage & Power: 230VAC, 50/60Hz; Current Draw: 0.67A; Airflow Rate: 1440m³/h (942 CFM*); Static Pressure: - (Optimized for free-air cooling); Speed (RPM): 1380.
Is W4S300-DA02-02 in stock at MOZ Electronics?
W4S300-DA02-02 is listed as in stock. Order online when a price is shown, or submit an RFQ for volume pricing and lead time.
Sourcing desk
Need volume pricing, a specific date code, or an alternative part?
Send us the quantity and target date — a sourcing specialist replies within one business day.