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Check similar products or call us on +44 20 4570 3439 for assistance
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Specification & Description
The Murr Elektronik 85439 is a robust and efficient power supply unit designed for industrial applications. This single-phase power supply operates with an input range of 100-240VAC and delivers a reliable output of 48-56VDC at 10A, making it suitable for a variety of demanding environments. With a high efficiency of 95%, it ensures minimal energy loss and optimal performance. The unit supports both parallel and series connections, allowing for flexible integration into existing systems. It features internal fuse protection and is equipped with spring clamp terminals for secure and easy installation. The power supply is designed to withstand a wide operating temperature range from -40°C to 60°C, ensuring durability and reliability in harsh conditions. Its compact design, with dimensions of 123mm in height, 85mm in width, and 138mm in depth, allows for convenient mounting on a TH35 rail. The Murr Elektronik 85439 is an ideal choice for those seeking a dependable power solution with advanced protection features and versatile connectivity options.
Commonly Asked Questions
Is my order covered by a warranty?
Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
Read more...What payment methods do you accept?
We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.
Read more...Is Marvo a credible parts supplier?
Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
Read more...Have steps been taken to ensure quality control?
Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
Read more...How do I create an account?
Creating an account is incredibly simple and takes a matter of seconds. You can create a Marvo account at any time by clicking here and following the simple steps on screen. By creating a Marvo account you can store your contact details, delivery addresses, billing addresses and more, meaning that you can enjoy game-changing convenience faster than ever before.
Read more...Peace of mind with every purchase
Anna
‘I can recommend quick, efficient, and professional.’
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Martin Juřica
‘Fast offer, short delivery time.’
Andreas Boehm
‘Excellent service. The right gear and the right price,well packed and delivered on time.’
Milan Kosík
‘Large selection of spare parts, fast delivery.’
Nathalie Jolicoeur
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Anna
‘I can recommend quick, efficient, and professional.’
Thomas Roland Geaughan
‘Prompt and expert service. Ease of access to find the parts I needed.’
Martin Juřica
‘Fast offer, short delivery time.’
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Our service to you
Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.
No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.
Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.
Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.
Frequently Asked Questions
What type of power supply is this?
This is a single-phase power supply from Murr Elektronik, designed to convert an input of 100-240VAC to an output of 48-56VDC with a current of 10A.
Can this power supply be used in parallel or series connections?
Yes, the Murr Elektronik 85439 power supply supports both parallel and series connections, with a maximum of 5 devices in parallel and 2 in series.
What is the efficiency of this power supply?
The power supply has an efficiency of 95%, making it a highly efficient choice for various applications.
What are the input voltage requirements for this power supply?
The input voltage for this power supply ranges from 85 to 265 VAC and 90 to 250 VDC.
Is the output voltage adjustable?
Yes, the output voltage of this power supply is adjustable between 48V and 56V DC.
What is the degree of protection for this power supply?
The power supply has a degree of protection rated at IP20, suitable for indoor use.
What are the operating temperature limits for this power supply?
The operating temperature range for this power supply is from -40°C to 60°C.
Does this power supply have overload and short-circuit protection?
Yes, the power supply is equipped with both overload and short-circuit protection to ensure safe operation.
What is the maximum inrush current for this power supply?
The maximum inrush current is 11A at 230V.
What mounting method is suitable for this power supply?
This power supply is designed for mounting on a TH35 rail, according to EN 60715 standards.
Part conditions explained
We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:
New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.
New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
