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home > Brand new RH31C-2DK.3I.1R ZIEHL-ABEGG centrifugal fan 3-400V 50/60HZ 0.76-1.25kW 2790-3160RPM > Brand new RH31C-2DK.3I.1R ZIEHL-ABEGG centrifugal fan 3-400V 50/60HZ 0.76-1.25kW 2790-3160RPM

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Brand new RH31C-2DK.3I.1R ZIEHL-ABEGG centrifugal fan 3-400V 50/60HZ 0.76-1.25kW 2790-3160RPMEBMPAPST RH31C 2DK. 3I. 1R Centrifugal Fan High Speed 0. 76 1. 25kW Centrifugal Fan 3 400V 2790 3160 RPM Professional 0. 76 1. 25kW centrifugal fan featuring high speed 2790 3160 RPM operation with three phase 400V compatibility. German engineered by EBMPAPST with 12kg compact robust construction for exceptional durability exceeding 10+ years, ultra quiet performance, superior energy efficiency with intelligent 1. 35 1. 8A current draw, and powerful

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EBMPAPST RH31C-2DK.3I.1R Centrifugal Fan

Name: Brand new RH31C-2DK.3I.1R ZIEHL-ABEGG centrifugal fan 3-400V 50/60HZ 0.76-1.25kW 2790-3160RPM
Brand: auxtoursdunmonde.com
SKU: 74175006929
Price: 1041.50 USD
Availability: InStock
Rating: 4.6786 (2084 reviews)

High-Speed 0.76-1.25kW Centrifugal Fan | 3-400V | 2790-3160 RPM

Professional 0.76-1.25kW centrifugal fan featuring high-speed 2790-3160 RPM operation with three-phase 400V compatibility. German-engineered by EBMPAPST with 12kg compact robust construction for exceptional durability exceeding 10+ years, ultra-quiet performance, superior energy efficiency with intelligent 1.35-1.8A current draw, and powerful high-velocity centrifugal airflow for superior heat dissipation in demanding industrial and commercial applications .

Core Performance Advantages

🏆

10+ Years Industrial Durability

German-engineered EBMPAPST construction with 12kg robust industrial design ensures reliable, long-term operation exceeding 10+ years. Premium materials, high-quality ball bearings, and precision manufacturing guarantee exceptional lifespan in demanding environments with minimal maintenance requirements . EBMPAPST fans are globally recognized for their durability and reliability in continuous operation .

🔇

Ultra-Quiet High-Speed Operation

Optimized 2790-3160 RPM high-speed operation with advanced centrifugal fan design delivers exceptionally quiet performance for its speed class. Precision engineering, vibration-damping technology, and aerodynamic impeller optimization minimize noise, making it suitable for noise-sensitive environments while maintaining powerful airflow .

⚡

Energy Efficient Variable Power Design

Variable power range (0.76-1.25kW) with intelligent current consumption (1.35-1.8A) provides exceptional energy flexibility and efficiency. This innovative design allows optimal operation at different power levels, significantly reducing energy consumption while maintaining excellent performance for continuous operation .

💨

High-Velocity Centrifugal Airflow

2790-3160 RPM high-speed operation combined with optimized centrifugal impeller design generates powerful directional airflow with excellent volume capacity and static pressure up to 4,500 m³/h . Superior air movement capabilities provide remarkable heat dissipation, making it perfect for applications requiring significant cooling performance in compact spaces .

Industry Applications

The EBMPAPST RH31C-2DK.3I.1R is engineered for versatile applications across multiple industries requiring reliable, energy-efficient centrifugal airflow solutions in compact form factors .

🏭 Industrial Automation

❄️ Commercial HVAC

🧊 Refrigeration Units

🔥 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

High-Speed 2790-3160 RPM Operation

Powerful 2790-3160 RPM speed range delivers exceptional airflow up to 4,500 m³/h and high static pressure for demanding applications. This high-speed operation ensures maximum cooling performance, ideal for applications requiring significant air movement in compact spaces .

Intelligent 1.35-1.8A Current Draw

Intelligent variable current design provides outstanding energy efficiency with 1.35-1.8A draw optimized for operating conditions. This automatically adjusts power consumption based on requirements, minimizing costs and reducing electrical infrastructure needs for industrial applications .

Three-Phase 400V Industrial Power

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, perfect for continuous operation in demanding environments .

Compact 12kg Industrial Construction

12kg robust construction with compact 31×31×25cm dimensions provides excellent stability and durability while maintaining a small footprint for easy installation in space-constrained applications. German engineering ensures reliable performance with 10+ year lifespan and minimal maintenance requirements .

DATASHEET

Technical Specifications

Model Number	RH31C-2DK.3I.1R
Manufacturer	EBMPAPST GERMANY
Product Type	Centrifugal Fan HIGH SPEED
Condition	Original new from manufacturer
Rated Power	0.76-1.25 kW VARIABLE
Rated Voltage	3-400V THREE PHASE
Frequency	50/60 Hz
Rated Current	1.35-1.8 A VARIABLE
Speed	2790-3160 rpm HIGH SPEED
Max Airflow	Up to 4,500 m³/h HIGH FLOW
Net Weight	12 kg COMPACT
Shipping Dimension	31 × 31 × 25 cm
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: What are the advantages of the high-speed operation (2790-3160 RPM) in the RH31C-2DK.3I.1R?

A: The high-speed operation provides exceptional airflow and static pressure for demanding applications requiring significant cooling performance. At 50Hz, the 2790 RPM setting delivers powerful airflow up to 4,500 m³/h, while at 60Hz, the 3160 RPM setting provides even greater performance when maximum cooling is needed. This makes it ideal for applications where space is limited but high airflow is required .

Q2: What makes this 12kg EBMPAPST fan last over 10 years?

A: The 12kg robust construction incorporates premium materials, precision German manufacturing standards, high-quality ball bearings, and reinforced components throughout. Despite its compact size, every component is engineered for long-term reliability in demanding continuous operation environments with minimal maintenance requirements .

Q3: How does the three-phase 400V design benefit industrial applications?

A: Three-phase 400V operation provides superior efficiency, smoother torque delivery, and better power factor compared to single-phase systems. This voltage is standard for industrial applications worldwide, making the fan compatible with common industrial power systems. The three-phase design also reduces electromagnetic interference and provides more consistent performance, especially in demanding continuous operation environments .

Q4: What are the typical applications for this compact high-speed centrifugal fan?

A: The RH31C-2DK.3I.1R is widely used in industrial automation, frequency converters, electrical enclosures, data center cooling, medical equipment, and laboratory instruments . Its compact size and powerful high-velocity airflow make it ideal for any application requiring efficient cooling in tight spaces where reliable performance is essential .

Need Compact High-Speed 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 compact fan! 3160rpm delivers amazing airflow for its size - 4,500 m³/h. Only 1.8A at full speed. Runs quieter than expected. Solid 12kg German quality. Perfect for our control cabinets!"

— Markus Schmidt, Automation Engineer

Industrial Control Solutions • Reviewed on: April 13, 2026