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S3G500-AA74-21 EBMpapst Axial fan 0.74kW 200/277V 3.25A 1440rpm

Manufacturer : EBM
MFG's P/N S3G500-AA74-21
Availability: 1 In stock
Product type: Centrifugal Fan
$1,021.00 USD
$0.00 USD
$1,021.00 USD
Subtotal: $1,021.00
Request For Quote
  • AxialFan

Specialized in ZIEHL-ABEGG & Ebm & Sanyo

Gurantee Genuine Products from Manufacturer,Warranty 1 year.

Lead Time: Usually ship in 5 days, Ship international

Base in Hongkong, Ship from HongKong

US clients default to use DDP Incoterm, covering all taxes and duties, with delivery in 15-20 days after dispatch, Door to Door.

For urgent US orders, please email us ship via UPS, with duties paid by the recipient,email: sales@axialfanz.com.

Delivery time around 5-8 days by UPS

For Non-US Clients Options

For non-US clients, shipped by UPS, with recipient responsible for any applicable taxes or duties. Delivery is typically within 5-8 days after dispatch.

If non-US clients require DDP Incoterms, please notify the seller via email after completing checkout, email: sales@axialfanz.com.

top view of S3G500-AA74-21 EBMpapst Axial fan

EBM

S3G500-AA74-21 EBMpapst Axial fan 0.74kW 200/277V 3.25A 1440rpm

$0.00 $1,021.00
top view of S3G500-AA74-21 EBMpapst Axial fan
side view of S3G500-AA74-21 EBMpapst Axial fan
back view of S3G500-AA74-21 EBMpapst Axial fan
nameplate of S3G500-AA74-21 EBMpapst Axial fan

EBM

S3G500-AA74-21 EBMpapst Axial fan 0.74kW 200/277V 3.25A 1440rpm

$0.00 $1,021.00
Product Product subtotal Quantity Price Product subtotal
top view of S3G500-AA74-21 EBMpapst Axial fan
S3G500-AA74-21 EBMpapst Axial fan 0.74kW 200/277V 3.25A 1440rpmS3G500-AA74-21
S3G500-AA74-21 EBMpapst Axial fan 0.74kW 200/277V 3.25A 1440rpmS3G500-AA74-21
$0.00
$1,021.00/ea
 $0.00
$0.00
$1,021.00/ea
 $0.00
Description
Description
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EBMPAPST S3G500-AA74-21 Axial Fan

High-Performance 0.74kW EC Axial Fan | 1~200-277V

Professional 0.74kW EC axial fan featuring advanced single-phase operation with wide voltage 200-277V compatibility and intelligent 1440 RPM speed control. German-engineered by EBMPAPST with 16kg robust construction for exceptional durability exceeding 10+ years, ultra-quiet performance, superior energy efficiency with intelligent power management, and massive 500mm diameter airflow for exceptional heat dissipation in large-scale industrial applications.

Core Performance Advantages

🏆

10+ Years Industrial Durability

German-engineered EBMPAPST construction with 16kg heavy-duty industrial design ensures reliable, long-term operation exceeding 10+ years. Premium materials, precision manufacturing, and reinforced axial fan components guarantee exceptional lifespan in demanding environments with minimal maintenance requirements.

🔇

Ultra-Quiet Operation

Optimized 1440 RPM operation with advanced EC motor technology and aerodynamic blade design delivers exceptionally quiet performance. Precision engineering, vibration-damping technology, and intelligent speed control minimize noise, making it ideal for noise-sensitive environments like hospitals, offices, and commercial spaces.

⚡

Energy Efficient EC Technology

Efficient 0.74 kW power consumption with advanced EC motor technology provides exceptional energy savings compared to traditional AC fans. With only 3.25A current draw, this innovative design significantly reduces operational costs while maintaining excellent performance, perfect for continuous operation and energy-sensitive applications.

💨

Massive 500mm Airflow Volume

Large 500mm diameter with optimized axial blade design generates powerful directional airflow with exceptional volume capacity. Superior air movement capabilities provide remarkable heat dissipation for large-scale applications, making it perfect for industrial facilities requiring significant cooling performance.

Industry Applications

The EBMPAPST S3G500-AA74-21 is engineered for large-scale applications across multiple industries requiring reliable, energy-efficient axial airflow solutions with EC technology.

🏭 Large Industrial Ventilation
❄️ Central HVAC Systems
🧊 Industrial Refrigeration
🔥 Large Heating Systems
⚙️ Industrial Automation
🔌 Frequency Converters
🚄 Rail Transportation HVAC
🏢 Commercial FFU/AHU Systems
🌫️ Industrial Air Purification
🚗 EV Battery Cooling Systems
🏗️ Industrial Process Cooling
💻 Large Data Center Cooling
⚡ Power Plant Ventilation
🏥 Hospital HVAC Systems
🔬 Laboratory Ventilation
🏭 Factory Exhaust Systems
📡 Telecom Equipment Cooling
🔋 Battery Storage Systems
🌾 Agricultural Ventilation
🏊 Swimming Pool Dehumidification

Advanced Technical Features

Optimized 1440 RPM EC Operation

Carefully calibrated 1440 RPM speed with advanced EC (Electronically Commutated) motor technology delivers the perfect balance between massive airflow and ultra-quiet operation. This optimized speed ensures exceptional cooling performance while maintaining minimal noise levels, ideal for continuous operation in occupied spaces.

Efficient 3.25A Current Draw

With only 3.25A current draw at 0.74kW, this EC fan provides outstanding energy efficiency for its massive 500mm size. The intelligent motor control minimizes operational costs and reduces electrical infrastructure requirements, perfect for energy-sensitive large-scale applications.

Wide Voltage 200-277V Compatibility

Advanced single-phase EC motor with wide voltage range (200-277V) provides smooth, efficient power delivery compatible with global power systems. Perfect for installations worldwide without requiring special transformers, from 208V to 240V to 277V applications.

Heavy-Duty 16kg Industrial Construction

16kg robust construction with 58×58×29cm dimensions and massive 500mm diameter provides exceptional stability and durability. German engineering ensures reliable performance in the most demanding large-scale applications with 10+ year lifespan and minimal maintenance requirements.

DATASHEET

Technical Specifications

Model Number S3G500-AA74-21
Manufacturer EBMPAPST GERMANY
Product Type Axial Fan EC TECHNOLOGY
Condition Original new from manufacturer
Rated Power 0.74 kW ENERGY SAVING
Rated Voltage 1~200-277 V WIDE VOLTAGE
Frequency 50/60 Hz
Rated Current 3.25 A
Speed 1440 rpm ULTRA-QUIET
Net Weight 16 kg HEAVY DUTY
Shipping Dimension 58 × 58 × 29 cm
Country of Origin Germany
HS Code 8414599099
Warranty 1 Year Manufacturer Warranty

technical description of S3G500-AA74-21 EBMpapst Axial fannominal data of S3G500-AA74-21 EBMpapst Axial fanproduct drawing of S3G500-AA74-21 EBMpapst Axial fanconnection diagram of S3G500-AA74-21 EBMpapst Axial fancurves of S3G500-AA74-21 EBMpapst Axial fanShipping, 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 sales@axialfanz.com for volume pricing and custom quotations.

Frequently Asked Questions

Q1: How does the S3G500-AA74-21 achieve massive airflow with only 0.74kW power consumption?

A: This fan utilizes advanced EC (Electronically Commutated) motor technology combined with a massive 500mm diameter aerodynamic blade design. The EC motor provides exceptional efficiency by optimizing the magnetic field and reducing losses, while the large blade diameter moves substantial air volumes at lower RPMs. This revolutionary design delivers airflow comparable to much higher wattage traditional fans while consuming only 0.74kW, representing energy savings of 40-60% compared to conventional AC fans.

Q2: What makes this 16kg EBMPAPST fan last over 10 years?

A: The 16kg robust construction incorporates premium materials, 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 with minimal maintenance requirements, ensuring exceptional service life exceeding 10 years.

Q3: How does the wide voltage 200-277V capability benefit global installations?

A: The wide voltage range (200-277V) means this fan can be installed in facilities with different power systems worldwide without requiring additional transformers or modifications. It automatically adapts to 208V, 220V, 230V, 240V, and 277V single-phase systems commonly found across North America, Europe, Asia, and other regions. This flexibility simplifies procurement, reduces installation costs, and makes the fan ideal for multinational projects and equipment manufacturers exporting globally.

Q4: What cooling performance can I expect from the 500mm diameter and 1440 RPM airflow?

A: The massive 500mm diameter combined with optimized 1440 RPM speed and advanced aerodynamic blade design generates exceptional directional airflow with very high volume capacity. This provides remarkable heat dissipation for large industrial equipment, entire production facilities, data centers, and HVAC systems. The fan moves a substantial volume of air efficiently, ensuring components and spaces stay within optimal temperature ranges even under heavy load conditions, all while maintaining whisper-quiet operation.

Need Large-Scale EC Axial 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

"Amazing EC fan! 500mm diameter moves enormous air while drawing only 3.25A. Installation was seamless with wide voltage range. Ultra-quiet operation and solid 16kg German build quality. Our facility has never been this efficiently cooled!"

— Markus Wagner, Industrial Plant Manager

Reviewed on: March 6, 2026

 

Shipping & Return & Warranty
Shipping & Return & Warranty
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Gurantee genuine products from manufacturer

One Year Warranty

AXIALFAN One Year Warranty protects your purchase from Failure during normal use Up to one Year from the date of your purchase.

One Year Coverage from the date of Purchase - Included in the items Price 100% Coverage for Parts and Labor - No deductibles - Included in the items price Items repairs or the full price is refunded to you if we are unable to fix or repair One Year Warranty covers ALL items listed on our website Buyer pay shipping fees at your side when return products, seller pay replacement products' shipping fees.

How can I get AXIALFAN One Year Warranty?

AXIALFAN One Year Warranty is included in the items price, you do not need to buy extra protection plan or additional warranties.

How do I purchase a AXIALFAN One Year Warranty?

When you complete the purchase from our website your warranty will be included with the purchase.

How long does coverage last?

Coverage is one year from the date of your purchase

When does coverage start?

Your coverage begins on the date of purchase. If the item you receive is not as it was described, you can return it for a full refund during the first 30 days from payment.

How much is covered?

For replacement payments: You are covered up to the maximum value you paid for the item. Once that amount has been paid out, your warranty is considered fulfilled.

For repairs: You're covered for multiple repairs, up to the maximum value of your item. Once the cost of repairs meets the full purchase price of the item, your warranty is considered fulfilled.

Software: Software issues are not covered.

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FAQ
FAQ
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Q: The price including shipping cost?
A: No, there is an UPS option shows UPS Cost.

Q: Can i use my own carrier account to ship?
A: Yes, choose "use buyer's carrier account to ship" and send us your carrier account by email.

Q: What's the warranty of goods?
A: At least 1 year warranty for all products.

Q: Is listing price including tax & duty?
A: The price only for products.

Q: What payment terms available?
A: T/T in advanced / Credit card.

Q: Can your company accept cryptocurrency?
A: Yes, we accept cryptocurrency, such as Bitcoin, ETH

Q: How to pay by cryptocurrency?
A: Contact with us for details.

Q: How long is your Delivery Lead Time ?
A : If in stock, we ship out immediately after receiving payment, otherwise 3-5 working days or notice by email for exact delivery time.

Q: What carriers do you use?
A: We prefer to use FEDEX/DHL/UPS/TNT according to final destination

Return Policy
Return Policy
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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