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KOEED

RUNDA RD8038S24H 8038 DC24V 0.50A 8CM 2-Pin Inverter Cooling Fan

RUNDA RD8038S24H 8038 DC24V 0.50A 8CM 2-Pin Inverter Cooling Fan

$23.62 USD
$23.62 USD $23.62 USD
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Condition new
Country of Origin China
EAN Does not apply
UPC Does not apply
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Engineer's Quick Brief

  • RUNDA RD8038S24H is an industrial-grade 80x80x38mm DC axial cooling fan designed for inverter cabinets, industrial power systems, and automation control enclosures.
  • 24VDC operation with approximately 0.50A current draw supports stable high-airflow thermal management in continuous-duty environments.
  • The 2-pin configuration simplifies replacement integration for industrial frequency converters, PLC cabinets, UPS systems, and servo drive cooling assemblies.
  • Typical applications include VFD inverter cooling, electrical control panels, industrial automation systems, and power supply ventilation.

SEO Introduction

The RUNDA RD8038S24H is a high-speed DC24V industrial cooling fan engineered for demanding thermal management applications. Featuring an 80mm x 80mm x 38mm frame size and a 2-pin power interface, this axial fan is commonly installed in frequency inverters, servo drives, industrial control cabinets, and power conversion equipment.

Compared with standard 25mm-thickness cooling fans, the 38mm deep chassis design generally supports higher static pressure and improved airflow performance for enclosed industrial environments requiring reliable heat dissipation. The RD8038S24H series is frequently used as a replacement fan in automation systems operating under continuous thermal load conditions. :contentReference[oaicite:0]{index=0}

Technical Specifications

Parameter Specification
Model RUNDA RD8038S24H
Fan Type DC Axial Cooling Fan
Dimensions 80 × 80 × 38 mm
Rated Voltage 24 VDC
Rated Current 0.50 A
Connector Type 2-Pin
Cooling Method Forced Air Cooling
Application Category Inverter / Drive / Cabinet Cooling
Mounting Format Standard 80mm Industrial Mounting Pattern
Bearing Type [Manufacturer Datasheet Not Publicly Confirmed]
Airflow [Manufacturer Datasheet Not Publicly Confirmed]
Fan Speed [Manufacturer Datasheet Not Publicly Confirmed]
Noise Level [Manufacturer Datasheet Not Publicly Confirmed]
Typical Duty Cycle Continuous Industrial Operation

Publicly available marketplace references confirm the 24VDC, 0.50A, and 80x80x38mm configuration of the RUNDA RD8038S24H industrial inverter cooling fan. :contentReference[oaicite:1]{index=1}

Application Matrix

Industrial Application Cooling Purpose Engineering Value
Variable Frequency Drives (VFD) IGBT heat dissipation Maintains inverter thermal stability
PLC Control Cabinets Internal airflow circulation Reduces component overheating risk
Servo Drive Systems Drive module cooling Supports continuous operation
UPS & Power Supplies Transformer and MOSFET cooling Extends electrical component lifespan
Industrial Automation Equipment Cabinet ventilation Improves thermal reliability

Troubleshooting & FAQ

Why is the RD8038S24H commonly used in inverter systems?

Industrial inverters generate concentrated thermal loads around IGBT modules and power stages. The 38mm-thick axial fan structure is typically selected because it can support higher static pressure compared with thinner 80x25mm fan designs.

Can a 12V fan replace this 24V cooling fan?

No. The RD8038S24H is designed for 24VDC operation. Installing a 12V fan directly into a 24V circuit may damage the fan motor or significantly reduce operational reliability. Community engineering discussions around industrial and printer cooling systems also warn against mismatched voltage replacement. :contentReference[oaicite:2]{index=2}

What should be checked before replacing the fan?

  • Voltage rating compatibility (24VDC)
  • Physical dimensions (80x80x38mm)
  • Connector format (2-pin)
  • Airflow direction
  • Mounting hole alignment
  • Current draw compatibility with controller board

Why are industrial 80x38mm fans usually louder than standard PC fans?

Industrial inverter cooling fans prioritize static pressure and thermal reliability rather than acoustic optimization. Higher RPM operation and thicker impeller structures are commonly used to maintain airflow inside enclosed electrical cabinets. Community discussions regarding 80x38mm cooling systems frequently describe these fans as high-airflow and high-noise designs. :contentReference[oaicite:3]{index=3}

Can this fan operate continuously?

The RD8038S24H is typically used in continuous-duty industrial equipment such as inverter cabinets and automation systems where 24/7 cooling operation is required.

Cross-Reference Guide

The RUNDA RD8038S24H belongs to the industrial 80x80x38mm 24VDC axial cooling fan category commonly used in automation and inverter applications.

  • RD8038B24M-S — Similar RUNDA 24V 80x80x38mm industrial cooling fan configuration. :contentReference[oaicite:4]{index=4}
  • CG8038H24B2-3Y — 24V industrial 80x80x38mm high-speed cooling fan with similar dimensional format. :contentReference[oaicite:5]{index=5}
  • Standard 8038 24V inverter cooling fans — Commonly used across VFDs, UPS systems, telecom cabinets, and industrial control enclosures.

About Koeed Automation

Expert Supply Solutions for Global Industrial Electronics

At Koeed.com, we are professional architects of the industrial electronics supply chain. We specialize in providing high-performance PLCs, HMIs, Servo Motors, Drives, and Converters to ensure that modern manufacturing operations remain efficient, reliable, and future-proof in 2026’s competitive landscape.

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We source only 100% authentic industrial hardware from global category leaders. Every component undergoes a rigorous verification process to meet Industry 4.0 reliability standards.

⚙️ Engineering Domain

Our experts provide more than just parts; we offer technical insight. We assist in complex product selection and compatibility audits for both legacy system upgrades and new installations.

🌐 Rapid Global Logistics

Time is money in industrial automation. Our optimized supply network ensures that critical components reach your facility quickly, significantly reducing unplanned downtime and operational loss.

Strategic Global Portfolio: Siemens, Omron, FANUC, Schneider Electric, Mitsubishi, Yaskawa, Allen-Bradley, and other elite industrial brands.

Supporting your vision for a smarter, more efficient industrial future.

Special Reminder

Important

If you have any questions about product information and prices, please feel free to contact us by email or WhatsApp. We will respond quickly.

  • Business Days Only (Monday through Saturday)
  • It takes up to 10 days from the time of ordering (excluding Saturdays and Sundays) to the time of delivery to your designated location. Worldwide delivery.
  • Within 3 days after placing the order, we will send you photos and videos of the product via email or WhatsApp for confirmation

International shipping - items may be subject to customs processing depending on the item's customs value.
Sellers declare the item's customs value and must comply with customs declaration laws.
As the buyer, you should be aware of possible:

  • Delays from customs inspection.
  • Import duties and taxes which buyers must pay.
  • Brokerage fees payable at the point of delivery.

Shipping Policy

Global Delivery

We ship to customers all over the world. Our primary logistics providers are DHL, UPS, TNT, FedEx, and EMS.

Processing Time

All orders are processed within 72 hours of purchase. Please note that this applies to business days only.

Shipping Rates & Delivery Estimates

Shipping charges for your order will be calculated and displayed at checkout. Delivery estimates are within 7-14 days. Please note that these shipping times are only estimates and unfortunately, cannot be guaranteed.

Shipment Confirmation & Order Tracking

You will receive a Shipment Confirmation email once your order has shipped containing your tracking number(s). The tracking number will be active within 24 hours.

Customs, Duties, and Taxes

Please note, international shipping services do vary from country to country. To find out the exact services that are available, please put in your full address at checkout. Shipping internationally does mean that you may be required to pay customs and import taxes. All international customers are responsible for the customs rates within their own country. For further information, we recommend contacting your local customs office.

Damages

We take every reasonable precaution to ensure that products are not damaged. If the item is damaged in transit, please immediately contact us. We are not liable for any products damaged or lost during shipping. If you received your order damaged, please contact the shipment carrier to file a claim. Please save all packaging materials and damaged goods before filing a claim.

Force Majeure

When encountering with force majeure, the processing of orders will be delayed. Nevertheless, it is ensured that your order will be processed in a fast manner when weather permits.

Address Verification

Please verify you have the correct shipping address on your order PRIOR to making payment as this is the address we will ship to.

Return Policy

For more information, visit our Return Policy page.

International shipping - items may be subject to customs processing depending on the item's customs value.

Sellers declare the item's customs value and must comply with customs declaration laws.
As the buyer, you should be aware of possible:
• Delays from customs inspection.
• Import duties and taxes which buyers must pay.
• Brokerage fees payable at the point of delivery.

Contact Us

If you have any questions about your order, please contact us at moritta@koeed.com.

Return Policy

Return and Refund Policy

We want you to be completely satisfied with your purchase on our store. If for any reason you are not entirely satisfied, we're here to help!

Returns

You have a generous 30 calendar days to return an item from the date you received it. To be eligible for a return, ensure the item is in its original, unworn, and unused condition with tags and packaging intact. Retain your receipt or proof of purchase for eligibility. Please note that certain items are non-returnable like perishables, custom products, personal care goods, hazardous materials, flammable liquids, and gases. Reach out for clarifications on specific items.

Return Process

Commence the return process by reaching out to us at moritta@koeed.com. Upon approval, we will furnish you with a return shipping label and detailed instructions for dispatching your package. Unnotified returns will not be accepted.

Damages and Issues

Kindly review your order upon delivery. Notify us promptly if it arrives defective, damaged, or incorrect. We will address the matter swiftly.

Exchanges

Facilitate a swift exchange by returning the original item once approved and making a new purchase.

EU 14-Day Cooling Off Period

EU-bound shipments allow a 14-day cancellation or return period without justification. Conditions mirror standard returns.

Refunds

Upon receiving and inspecting your return, we’ll inform you of the refund status. Approved refunds are automatically processed within 10 business days via the initial payment method. Allow time for financial institutions to finalize the refund. For delays exceeding 15 business days post-approval, contact us at moritta@koeed.com.

Shipping

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

Contact Us

If you have any questions on how to return your item to us, feel free to contact us at moritta@koeed.com.

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