SKU: 91778870266

Brand new RH50M-4DT.6K.1R ZIEHL-ABEGG centrifugal fan 3-230/400V 1.35/1.95kW 2.15/2.65A 1390/1570rpm

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Description

Brand new RH50M-4DT.6K.1R ZIEHL-ABEGG centrifugal fan 3-230/400V 1.35/1.95kW 2.15/2.65A 1390/1570rpmZIEHL ABEGG RH50M 4DT. 6K. 1R Centrifugal Fan High Performance 1. 35 1. 95kW Dual Speed Centrifugal Fan 230 400V 1390 1570 RPM Professional 1. 35 1. 95kW centrifugal fan featuring dual speed 1390 1570 RPM operation with dual voltage 230 400V compatibility. German engineered by ZIEHL ABEGG with 24kg robust construction for exceptional durability exceeding 10+ years, ultra quiet performance, superior energy efficiency with dual current 2. 15 2. 65A

ZIEHL-ABEGG RH50M-4DT.6K.1R Centrifugal Fan

High-Performance 1.35/1.95kW Dual-Speed Centrifugal Fan | 230/400V | 1390/1570 RPM

Professional 1.35/1.95kW centrifugal fan featuring dual-speed 1390/1570 RPM operation with dual-voltage 230/400V compatibility. German-engineered by ZIEHL-ABEGG with 24kg robust construction for exceptional durability exceeding 10+ years, ultra-quiet performance, superior energy efficiency with dual-current 2.15/2.65A draw, and high-velocity centrifugal airflow for superior heat dissipation in medium to large-scale industrial applications . Article No: 180262.

Core Performance Advantages

🏆

10+ Years Industrial Durability

German-engineered ZIEHL-ABEGG construction with 24kg 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 . ZIEHL-ABEGG has over 100 years of engineering expertise, and their fans are designed for high durability and reliability in continuous operation .

🔇

Ultra-Quiet Dual-Speed Operation

Dual-speed 1390/1570 RPM operation with advanced centrifugal fan design delivers exceptionally quiet performance across both speed settings. Precision engineering, vibration-damping technology, and aerodynamic impeller optimization minimize noise, making it suitable for noise-sensitive industrial environments while maintaining powerful airflow .

⚡

Energy Efficient Dual-Power Design

Dual-power rating (1.35/1.95kW) with intelligent dual-current consumption (2.15/2.65A) provides exceptional energy flexibility and efficiency. This innovative design allows optimal operation at different power levels, significantly reducing energy consumption while maintaining excellent performance .

💨

High-Velocity Centrifugal Airflow

Dual-speed 1390/1570 RPM operation combined with optimized centrifugal impeller design generates powerful directional airflow with exceptional volume capacity and high static pressure. Superior air movement capabilities provide remarkable heat dissipation, making it perfect for industrial applications requiring significant cooling performance in ducted systems .

Industry Applications

The ZIEHL-ABEGG RH50M-4DT.6K.1R is engineered for versatile applications across multiple industries requiring reliable, energy-efficient centrifugal airflow solutions .

🏭 Industrial Ventilation Systems
❄️ Commercial Air Conditioning
🧊 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 Plant Ventilation
🏥 Hospital HVAC Systems
🔬 Laboratory Ventilation
🏭 Factory Exhaust Systems
📡 Telecom Equipment Cooling
🔋 Battery Storage Systems
🌾 Agricultural Ventilation
🚢 Marine & Shipboard HVAC

Advanced Technical Features

Dual-Speed 1390/1570 RPM Operation

Innovative dual-speed design provides exceptional operational flexibility for varying application requirements. The 1390 RPM setting at 50Hz offers quiet, energy-efficient operation for normal conditions, while the 1570 RPM setting at 60Hz delivers significantly enhanced airflow and static pressure when increased performance is needed .

Intelligent 2.15/2.65A Dual-Current Design

Intelligent dual-current design provides outstanding energy efficiency with only 2.15A draw at 230V and 2.65A at 400V. This automatically optimizes power consumption based on supply voltage, minimizing operational costs and reducing electrical infrastructure needs for industrial applications .

Dual-Voltage 230/400V Compatibility

Advanced three-phase motor with dual-voltage range (230/400V) provides smooth, efficient power delivery compatible with global industrial power systems. Perfect for installations worldwide without requiring special transformers, from 230V to 400V applications .

Robust 24kg Industrial Construction

24kg robust construction with 52×52×30cm dimensions provides excellent stability and durability. German engineering ensures reliable performance in demanding applications with 10+ year lifespan and minimal maintenance requirements .

DATASHEET

Technical Specifications

的人
Model Number RH50M-4DT.6K.1R
Article Number 180262
Manufacturer ZIEHL-ABEGG GERMANY
Product Type Centrifugal Fan DUAL-SPEED
Condition Original new from manufacturer
Rated Power 1.35 / 1.95 kW DUAL POWER
Rated Voltage 230/400 V DUAL VOLTAGE
Frequency 50/60 Hz
Rated Current 2.15 / 2.65 A DUAL CURRENT
Speed 1390 / 1570 rpm DUAL-SPEED
Net Weight 24 kg MEDIUM DUTY
Shipping Dimension 52 × 52 × 30 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 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.

Frequently Asked Questions

Q1: What are the advantages of the dual-speed operation (1390/1570 RPM) in the RH50M-4DT.6K.1R?

A: The dual-speed operation provides exceptional flexibility for different application requirements and power systems. At 50Hz, the 1390 RPM/1.35kW setting offers quiet, energy-efficient operation for normal conditions. At 60Hz, the 1570 RPM/1.95kW setting delivers significantly enhanced airflow and static pressure when increased performance is needed. This allows for optimal energy usage and extended equipment life .

Q2: How does the dual-voltage 230/400V capability benefit global installations?

A: The dual-voltage range (230/400V) means this fan can be installed in facilities with different power systems worldwide without requiring additional transformers or modifications. It automatically adapts to 230V, 400V, and other three-phase systems commonly found across Europe, Asia, and other regions. This flexibility simplifies procurement, reduces installation costs, and makes the fan ideal for multinational projects .

Q3: What makes this 24kg ZIEHL-ABEGG fan last over 10 years?

A: The 24kg robust construction incorporates premium materials, precision German manufacturing standards, high-quality industrial bearings, and reinforced components throughout. The centrifugal fan design features robust housing, a dynamically balanced impeller, and enhanced motor protection. Every part is optimized for long-term reliability in demanding continuous operation environments .

Q4: What cooling performance can I expect from the 1390/1570 RPM centrifugal airflow?

A: The powerful dual-speed operation combined with advanced centrifugal impeller design generates exceptional directional airflow with high volume capacity and excellent static pressure. This provides remarkable heat dissipation for industrial equipment, HVAC systems, and process cooling applications. The fan delivers consistent, powerful airflow 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 dual-speed fan! 1390/1570rpm flexibility is perfect for our HVAC system. Dual-voltage 230/400V works globally. Solid 24kg German quality. Great energy savings with only 2.15A at low speed. Article 180262 highly recommended!"

— Hans Schmidt, HVAC Systems Engineer

European Climate Solutions • Reviewed on: April 22, 2026

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91778870266

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4.0 ★★★★★
Based on 15 reviews
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Product Reviews
A
Verified Purchase
Ariel
Bozeman, US
★★★★★ 3
Not a bad start
Format: Kindle
3 stars Thank you Netgalley and Briar Boleyn for the ARC! A camelot/king Arthur retelling with fae. I was hooked by the idea of this book immediately and was eager to jump into this world. • slow burn • enemies to lovers • who did this to you Morgan Pendragon watched her mother die by her father's hand when she was just eight years old, hiding under the bed. Morgan is believed to have the tainted blood of the fae in her veins and is cast aside so that her fathers illegitimate son, Arthur, can become the king. She's seen his cruel treatment of the fae firsthand, so when he sends her on a journey to find a fae weapon she seizes the opportunity to do more with her life. Along the way, she finds more than she could have imagined. I don't know a whole lot about King Arthur and Camelot but I had a lot of fun with this story! The plot has some similar tropes to popular romantasy books (From blood and ash) but there's enough originality here that it doesn't feel like I'm reading a copy. I liked how the fae were different in appearance than what is typical in most fantasy books I've read. In this book they have blue hair, violet skin and a wide range of other characteristics. I thought that the world building was easy to follow and I could easily immerse myself into this world. After reading the blurb I kept wondering when she was going to go on the journey to find Excalibur and it doesn't happen until around the 45% mark. The story is a bit slow at times but starts to pick up once they begin their journey to find Excalibur. The John Wick style Inn was a fun concept that I enjoyed reading about. There are a lot of similarities to this and FBAA and I would have liked to have it be a little more different, but I'm hoping book two will have the story turn into something of its own. Overall I enjoyed reading this story and I'm looking forward to reading book two especially after that ending.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2023
B
Verified Purchase
Busy Book Bee 📚
Pawtucket, US
★★★★★ 5
I LOVE this book so much!!!!!
Format: Kindle
WOW what a ride!!! To Bleed A Kingdom is Ella Dawes debut book and I am thoroughly impressed by her writing! She writes like a seasoned author already! I absolutely LOVE her writing style it’s fun easy to follow and very imaginative and expressive where a reader can actually FEEL what the characters are going through or have gone through. This world and the characters in it are so very relatable so real feeling like they could actually be my family and friends and enemies also lol The mystery surrounding Lena her friends or found family and their lives is not reveled wholly in this book we get pieces and I really loved that, normally I’m very impatient but with the way this world and all the characters are written it doesn’t become so much the main focus. We get a really solid feel for this world and all it’s going on and people in it. New friendships and love interests are formed it’s a very character driven story which I personally love!! Lena is beautifully broken and flawed but sooooo incredibly strong without the unnecessary stubbornness we come across in so many books and what a breath of fresh air that was to read! Darius is an Alpha male through and through with a LOT of emotional trauma but he loves and he loves hard even when he doesn’t really realize it himself. The side characters are phenomenal the dialogue is sooo good the banter is hilarious and the loyalty and love between them all is written beautifully! The spice is little but it’s amazing when it happens wink wink I don’t like cliffhangers especially when I’m not sure when the next book will be released I’ve been burned too many times but once I got started reading this I didn’t stop all day and late into the night so I’m going to have find my patience and wait and I am so very excited to see where Ella takes this story. Thank you for sharing this story with us can’t wait for more!!! I read this on KU
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2024
R
Verified Purchase
ROlander
Port Orchard, US
★★★★★ 4
A Dark Fantasy that hooks you from the start!
Format: Kindle
⭐️⭐️⭐️⭐️ 🌶️🌶️ Right from the prologue, I was hooked. Ella wastes no time diving into an intense scene, but definitely be sure to read the trigger warnings! I was immediately drawn into this dark fantasy world, and even more so by the slow-burn tension, witty banter, and the strong sense of family that forms throughout the story. What I really loved is that Darius, the Queen’s illegitimate son and captain of the guard, is the main focus of the book. Broken and struggling to navigate the prejudices against him, Darius is caught between playing the political games and wanting to be accepted. He’s also investigating a growing threat: demons, who have always been a manageable evil, are suddenly multiplying and attacking in larger groups. His focus shifts when Lena, a mysterious foreigner with an aura that can’t be ignored, arrives on the scene. She’s not quite human—something other—and I found myself just as captivated as Darius, trying to uncover who she is and what role she has in his life. The tension and spice had me reading into the late hours of the night - romantasy readers are going to devour this book! This book also does an excellent job of challenging stereotypes, labels, and unconscious bias. I love how Ella seamlessly weaves these complex themes into the plot, and how the characters navigate them in ways that feel authentic and thought-provoking. 🎧 ⭐️⭐️⭐️⭐️ Another highlight was the narration by Laura Horowitz! She does an amazing job bringing the characters to life with different accents and voices, capturing Amara’s sassiness and Lena’s mysterious nature perfectly. It took me a little while to adjust to Darius' narration, though—it wasn’t quite what I had imagined for him or other male characters. But once I sped it up to 2.0, it felt much better. As for Kace and Griffin, I still struggled a bit with their voices, especially Kace, whose tone came off more like a silly jester than the commanding yet light-hearted character I envisioned.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2025
A
Verified Purchase
Ashley
New York, US
★★★★★ 5
My current fave! Total must-read!
Format: Kindle
To Bleed a Kingdom" is an absolute rollercoaster of a read that I couldn't put down! From the get-go, Dawes throws you into the thick of it with a horrific scene that sets the stage of Seboia. It will leave you in shock. Major trigger there, but honestly, I will say it was done so tastefully I really appreciated having it on the offset! Then we meet the brooding, forgotten Captain Darius. He’s a mountain of a man, terrifying, but has an absolute heart of gold. He’s fighting to protect his Kingdom in the midst of immense chaos from the terrifying Soulless. And then there's Lena, a fierce and intelligent leader who swoops in and turns Darius's world upside down. Their attraction to one another is seriously unwanted, particularly with all that’s going down. But it’s absolutely intoxicating and I can not get enough of it! But it's not just about the romance – oh no! Dawes is a master story teller, weaving in elements of suspense, mystery, a world of gods and fiendish supernatural creatures, and that much needed banter in a story like this. Lena and her gang of misfits are a riot, reminding me of the antics I used to get up to with my own sister. And let's talk about Darius's backstory – it's totally gut-wrenching, and so you’re instantly in love. I mean, who doesn't love a brooding, tortured hero? But the real star of the show here is the world-building. Dawes has created a rich and intricate universe filled with gods, fae, and supernatural creatures that all weaves in perfectly. The way she integrates gems and their significance is genius, adding a whole new layer to the story. If you're a fan of epic dark fantasy with a paranormal twist, this is the book for you. And don't even get me started on that cliffhanger – I'm already counting down the days until book two hits the shelves! Definite must-read.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2024
J
jabberray
Bozeman, US
★★★★★ 3
Why can't they just TALK to each other?!
Format: Kindle
The prologue to this book was bloody and violent. I actually started this book then put it away for several months as I found it not enjoyable. When I finally returned to the book, I pretty much skipped the prologue and went right in. There are a lot of holes in this story, a lot of repetitive sections, and several parts (mostly the whole book) where you just want the lead characters to talk to each other instead of being petty and jealous. Who the female lead is, is never really explained. The humans are considered weak, but the human kingdom is the one they fear, just really weird. I did finish the book and it was overall a good book, and I may actually read the second book to see if any questions are answered and holes in the story filled in. Don't take that as an endorsement, if it was a really good book I would be reluctant to read more as I wouldn't want the story ruined, but just being so-so, there is nothing to ruin and maybe the next will be better. If you're on the fence stay there until you run out of better options, then give it a go.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2025

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