R3G355-AI56-01 ebm-papst Centrifugal Fan 380V 950W 1.75A 2200 RPM

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} .contact-button { display: block; margin: 10px auto; width: 90%; max-width: 300px; } } @media (max-width: 480px) { body { padding: 15px; } .product-header { padding: 35px 20px; } .benefits-section, .datasheet-section, .faq-section, .applications-section { padding: 35px 20px; } .product-title { font-size: 1.7em; } .product-subtitle { font-size: 1em; } .section-title { font-size: 1.4em; } .feature-badge { font-size: 1em; padding: 6px 15px; } .application-item { padding: 15px; } } EBMPAPST R3G355-AI56-01 Centrifugal Fan High-Performance 950W EC Centrifugal Fan | 380/480V | 2200 RPM | 355mm Professional 950W centrifugal fan featuring advanced EC technology with dual voltage 380/480V compatibility, powerful 2200 RPM operation. German-engineered by EBMPAPST with 15kg robust construction for exceptional durability exceeding 10+ years, ultra-quiet performance, superior energy efficiency with 1.75A current draw, and high-velocity centrifugal airflow up to 5,340 m³/h for superior heat dissipation in demanding industrial applications . Core Performance Advantages 🏆 10+ Years Industrial Durability German-engineered EBMPAPST construction with 15kg robust industrial design ensures reliable, long-term operation exceeding 10+ years. Premium materials including die-cast aluminum impeller, high-quality ball bearings, and precision manufacturing guarantee exceptional lifespan in the most demanding environments with minimal maintenance requirements . EBMPAPST fans are globally recognized for their durability and reliability in continuous operation . 🔇 Ultra-Quiet 2200 RPM Operation Optimized 2200 RPM operation with advanced EC motor technology and aerodynamic impeller design delivers exceptionally quiet performance for its power class. Precision engineering, vibration-damping technology, and intelligent speed control minimize noise, making it suitable for noise-sensitive industrial environments while maintaining powerful airflow . ⚡ Energy Efficient EC Technology Efficient 950W power consumption with only 1.75A current draw provides exceptional energy savings for a fan of this capacity. Advanced EC motor technology significantly reduces operational costs while maintaining excellent performance, perfect for continuous operation in energy-sensitive industrial applications . 💨 High-Velocity Centrifugal Airflow 2200 RPM high-speed operation combined with 355mm optimized centrifugal impeller design generates powerful directional airflow with exceptional volume capacity up to 5,340 m³/h and static pressure up to 800 Pa . Superior air movement capabilities provide remarkable heat dissipation, making it perfect for demanding applications requiring significant cooling performance in ducted systems . Industry Applications The EBMPAPST R3G355-AI56-01 is engineered for demanding applications across multiple industries requiring reliable, energy-efficient centrifugal airflow solutions . 🏭 Industrial Ventilation Systems ❄️ Commercial HVAC 🧊 Industrial Refrigeration 🔥 Heating Systems ⚙️ Electrical Automation 🔌 Frequency Converters 🚄 Rail Transportation HVAC 🏢 HVAC (FFU/AHU) Systems 🌫️ Air Purification Systems 🚗 New Energy Vehicles 🏗️ Industrial Process Cooling 💻 Data Center Cooling ⚡ Power Electronics Cooling 🏥 Hospital HVAC Systems 🔬 Laboratory Ventilation 🏭 Factory Exhaust Systems 📡 Telecom Equipment Cooling 🔋 Battery Storage Systems 🌾 Agricultural Ventilation 🚢 Marine & Shipboard HVAC Advanced Technical Features Powerful 2200 RPM EC Operation Optimized 2200 RPM speed with advanced EC (Electronically Commutated) motor technology delivers exceptional airflow up to 5,340 m³/h and static pressure up to 800 Pa . This powerful speed ensures maximum cooling performance, ideal for demanding industrial applications requiring significant air movement in ducted systems . Efficient 1.75A Current Draw With only 1.75A current draw at 950W, this EC fan provides outstanding energy efficiency for its capacity. The intelligent motor control minimizes operational costs and reduces electrical infrastructure requirements, perfect for energy-sensitive industrial applications . Dual Voltage 380/480V Compatibility Advanced three-phase EC motor with dual voltage capability (380/480V) provides smooth, efficient power delivery compatible with global industrial power systems. Perfect for installations worldwide without requiring special transformers, from 380V to 400V to 480V applications . Compact 15kg Industrial Construction 15kg robust construction with 355mm diameter impeller provides exceptional stability and durability. German engineering ensures reliable performance in demanding applications with 10+ year lifespan and minimal maintenance requirements . DATASHEET Technical Specifications Model Number R3G355-AI56-01 Manufacturer EBMPAPST GERMANY Product Type Centrifugal Fan EC TECHNOLOGY Condition Original new from manufacturer Rated Power 950 W EFFICIENT Rated Voltage 380/480V DUAL VOLTAGE Frequency 50/60 Hz Rated Current 1.75 A LOW CURRENT Speed 2200 rpm HIGH SPEED Max Airflow Up to 5,340 m³/h HIGH FLOW Static Pressure Up to 800 Pa Impeller Diameter 355 mm Net Weight 15 kg MEDIUM DUTY Shipping Dimension 355 mm (fan diameter) Country of Origin Germany HS Code 8414599099 Warranty 1 Year Manufacturer Warranty Shipping, Warranty & Service Shipping 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 EBMPAPST. Product Guarantee: We sell only genuine EBMPAPST 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. Frequently Asked Questions Q1: How does the R3G355-AI56-01 achieve 5,340 m³/h airflow with only 1.75A current draw? A: This fan utilizes advanced EC (Electronically Commutated) motor technology combined with a highly efficient 355mm diameter centrifugal impeller design. The EC motor provides exceptional efficiency by optimizing the magnetic field and reducing losses, while the aerodynamic impeller maximizes air movement at 2200 RPM. EBMPAPST's GreenTech EC motors achieve up to 80% energy savings compared to conventional AC motors while delivering powerful airflow . Q2: What makes this 15kg EBMPAPST fan last over 10 years? A: The 15kg robust construction incorporates premium materials including die-cast aluminum impeller, precision German manufacturing standards, high-quality sealed ball bearings, and reinforced components throughout. The EC motor design eliminates brush wear and reduces heat generation, significantly extending motor life. Every component is optimized for long-term reliability in demanding continuous operation environments . Q3: How does the dual voltage 380/480V capability benefit global installations? A: The dual voltage capability (380/480V) means this fan can be installed in facilities with different power systems worldwide without requiring additional transformers or modifications. It works with 380V, 400V, and 480V three-phase systems commonly found across Europe, Asia, and North America. This flexibility simplifies procurement and reduces installation costs . Q4: What cooling performance can I expect from the 355mm centrifugal airflow? A: The powerful 2200 RPM speed combined with 355mm advanced centrifugal impeller design generates exceptional directional airflow with high volume capacity up to 5,340 m³/h and static pressure up to 800 Pa . This provides remarkable heat dissipation for industrial equipment, HVAC systems, and process cooling applications, even in ducted systems with significant resistance . Need High-Performance Centrifugal Fan Solutions? 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 Customer Reviews ★★★★★ Verified Purchase "Excellent EC fan! 950W with only 1.75A draw - great energy savings. Moves 5,340 m³/h effortlessly. Runs quiet at 2200rpm. Solid 15kg German quality. Perfect for our HVAC system!" — Klaus Hoffmann, HVAC Engineer Industrial Climate Solutions • Reviewed on: April 2, 2026 Show more