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Professional dual-speed axial fan engineered by ZIEHL-ABEGG for exceptional durability (10+ years), whisper-quiet operation, ultra-low 1.4/0.68A dual-current draw, and high-volume airflow delivering superior heat dissipation for industrial and commercial applications. Article No: 125786.
📄 DOWNLOAD DATASHEETGerman-engineered by ZIEHL-ABEGG with robust 9.5kg 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 1350/1130 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 (0.59/0.60kW) with ultra-low dual-current consumption (1.4/0.68A) provides exceptional energy flexibility and efficiency. This innovative design allows optimal operation at different power levels, significantly reducing energy consumption while maintaining excellent performance.
Dual-speed 1350/1130 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 FB050-VDK.4I.V4L 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 1130 RPM setting at 50Hz offers ultra-quiet, energy-efficient operation for normal conditions, while the 1350 RPM setting at 60Hz delivers enhanced airflow when increased performance is needed.
Intelligent dual-current design provides outstanding energy efficiency with only 1.4A draw at 1350 RPM and 0.68A at 1130 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.
9.5kg robust construction with 58×58×30cm dimensions provides excellent stability and easy installation. German engineering ensures reliable performance with 10+ year lifespan and minimal maintenance requirements.
| Model Number | FB050-VDK.4I.V4L |
| Article Number | 125786 |
| Motor Number | FB050-VDK.4I.V4L |
| Manufacturer | ZIEHL-ABEGG GERMANY |
| Product Type | Axial Fan DUAL-SPEED |
| Condition | Original new from manufacturer |
| Rated Power | 0.590 / 0.60 kW DUAL POWER |
| Rated Voltage | 3~400 V THREE PHASE |
| Frequency | 50/60 Hz |
| Rated Current | 1.4 / 0.68 A DUAL CURRENT |
| Speed | 1350 / 1130 rpm DUAL-SPEED |
| Net Weight | 9.5 kg LIGHTWEIGHT |
| Shipping Dimension | 58 × 58 × 30 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 9.5kg 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 1130 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: 1130 RPM offers energy-efficient airflow for normal conditions, while 1350 RPM delivers enhanced high-volume airflow when increased cooling is needed. This ensures optimal thermal management across varying operational requirements.
A: The FB050-VDK.4I.V4L features an advanced motor design with dual-power ratings (0.59/0.60kW) and ultra-low dual-current draw (1.4/0.68A), 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 1130rpm, powerful airflow at 1350rpm, and ultra-low 1.4/0.68A power draw. The 9.5kg German build quality is outstanding—perfect for our data center cooling upgrade! Article 125786 highly recommended!"
— David Chen, Data Center Operations Manager
Critical Infrastructure Solutions • Reviewed on: June 12, 2026
Ships within 48 hours · Estimated delivery Jun 30 - Jul 5
US$40
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