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Professional dual-speed axial fan engineered by ZIEHL-ABEGG for exceptional durability (10+ years), whisper-quiet operation, ultra-low 0.74/0.36A current draw, and high-volume airflow delivering superior heat dissipation for industrial and commercial applications.
German-engineered by ZIEHL-ABEGG with robust 11.7kg construction ensures reliable operation exceeding 10+ years. Premium materials, high-quality ball bearings, and precision manufacturing guarantee exceptional lifespan in demanding environments with minimal maintenance requirements.
Dual-speed 880/590 RPM operation with advanced axial fan design delivers exceptionally quiet performance across both speed settings. Precision engineering, vibration-damping technology, and aerodynamically optimized impeller blades minimize noise, making it ideal for noise-sensitive environments.
Dual-power rating (0.29/0.15kW) with ultra-low dual-current consumption (0.74/0.36A) provides exceptional energy flexibility. This innovative design allows optimal operation at different power levels, significantly reducing energy consumption while maintaining excellent performance.
Dual-speed 880/590 RPM operation combined with optimized axial impeller design generates powerful directional airflow with excellent volume capacity. Superior air movement provides remarkable heat dissipation, making it perfect for industrial applications requiring significant cooling performance.
The ZIEHL-ABEGG FN050-SDW.4F.A7P1 is engineered for versatile applications across multiple industries requiring reliable, energy-efficient axial airflow solutions.
Innovative dual-speed design provides exceptional operational flexibility for varying application requirements. The 590 RPM setting offers ultra-quiet, energy-efficient operation for normal conditions, while the 880 RPM setting delivers enhanced airflow when increased performance is needed.
Intelligent dual-current design provides outstanding energy efficiency with only 0.36A draw at 590 RPM and 0.74A at 880 RPM. This automatically optimizes power consumption based on operational requirements, minimizing costs and reducing electrical infrastructure needs.
Advanced three-phase 400V motor provides smooth, efficient power delivery with superior reliability for industrial applications. Three-phase technology offers better power factor, smoother torque delivery, and higher efficiency compared to single-phase alternatives.
11.7kg lightweight construction with 60×60×20cm dimensions provides easy installation and handling. German engineering ensures reliable performance with 10+ year lifespan and minimal maintenance requirements.
| Model Number | FN050-SDW.4F.A7P1 |
| Manufacturer | ZIEHL-ABEGG GERMANY |
| Product Type | Axial Fan DUAL-SPEED |
| Condition | Original new from manufacturer |
| Rated Power | 0.29 / 0.15 kW DUAL POWER |
| Rated Voltage | 3~400 V THREE PHASE |
| Frequency | 50 Hz |
| Rated Current | 0.74 / 0.36 A DUAL CURRENT |
| Speed | 880 / 590 rpm DUAL-SPEED |
| Net Weight | 11.7 kg LIGHTWEIGHT |
| Shipping Dimension | 60 × 60 × 20 cm |
| Country of Origin | Germany |
| HS Code | 8414599099 |
| Warranty | 1 Year Manufacturer Warranty |



Shipping, Warranty & ServiceShipping From: Dispatched from Hong Kong for efficient global distribution.
Processing Time: Orders are processed and ready to ship within 5 business days.
Express Delivery: Estimated delivery in 3-8 business days worldwide via DHL or UPS.
Warranty: Backed by a full 1-year manufacturer's warranty from ZIEHL-ABEGG.
Product Guarantee: We sell only genuine ZIEHL-ABEGG products guaranteed to meet all factory specifications for fit, form, and function.
Customer Satisfaction: Enjoy a 30-day return policy and our commitment to 100% customer satisfaction.
For Large Quantity Inquiries: Please contact our sales team at [email protected] for volume pricing and custom quotations.
A: The robust 11.7kg German-engineered construction incorporates premium materials, precision manufacturing standards, high-quality industrial ball bearings, and reinforced components. The axial fan features a dynamically balanced impeller and enhanced motor protection, ensuring long-term reliability in demanding continuous operation environments.
A: This axial fan is engineered for ultra-quiet operation with dual-speed flexibility. At 590 RPM, it delivers near-silent performance ideal for noise-sensitive environments. The advanced aerodynamic blade design, precision balancing, and vibration-damping technology minimize noise across both speed settings.
A: The dual-speed operation provides exceptional flexibility: 590 RPM offers energy-efficient airflow for normal conditions, while 880 RPM delivers enhanced high-volume airflow when increased cooling is needed. This ensures optimal thermal management across varying operational requirements.
A: The FN050-SDW.4F.A7P1 features an advanced motor design with dual-power ratings (0.29/0.15kW) and ultra-low dual-current draw (0.74/0.36A), significantly reducing operational costs. This allows optimal power consumption based on actual cooling requirements, resulting in exceptional energy savings.
Contact our technical specialists for application-specific recommendations, performance data, or volume pricing for your industrial ventilation and cooling requirements.
Request Technical Support Request Volume Pricing"Excellent ZIEHL-ABEGG dual-speed axial fan! Incredibly quiet at 590rpm, powerful 880rpm airflow, and ultra-low 0.74/0.36A power draw. The 11.7kg German build quality is outstanding—perfect for our HVAC upgrade!"
— Markus Fischer, HVAC Systems Engineer
Commercial Climate Solutions • Reviewed on: May 25, 2026
Ships within 48 hours · Estimated delivery Jun 19 - Jun 24
US$40
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