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Check similar products or call us on +44 20 4570 3439 for assistance
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Specification & Description
The Siemens 3RK1901-2NN10 is a high-quality interface distributor designed for use with AS-Interface systems. This compact device is engineered to provide efficient distribution functions for AS-i flat cables, ensuring reliable performance in various industrial applications. With an operating voltage range of 26.5 to 31.6 volts and a rated operational current of 8 amps, it is well-suited for demanding environments.
The 3RK1901-2NN10 features an insulation piercing method for electrical connections, which simplifies installation and maintenance. It is designed for screw fixing, with a recommended tightening torque of 1.65 N·m, ensuring secure and stable mounting. The device boasts a high degree of protection, rated at IP67/68/69K, making it suitable for use in harsh conditions, including exposure to dust and water.
This interface distributor is capable of handling a maximum contact load rating of 12 amps, providing robust performance for various industrial control systems. It operates efficiently within a wide ambient temperature range of -25 to +75 degrees Celsius and can be stored safely in temperatures ranging from -25 to +85 degrees Celsius.
The Siemens 3RK1901-2NN10 is an essential component for any AS-Interface system, offering reliable distribution capabilities and durable construction to meet the needs of modern industrial environments.
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
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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 is the primary function of this interface distributor?
The primary function of this interface distributor is to provide a distribution function for AS-i flat cables, ensuring efficient connectivity and communication within an AS-Interface network.
What type of mounting does this interface distributor support?
This interface distributor supports screw fixing for secure and stable installation.
What is the operating voltage range for this interface distributor?
The operating voltage range for this interface distributor is 26.5 to 31.6 volts, according to the AS-Interface specification.
What is the maximum load rating for the contacts of this interface distributor?
The maximum load rating for the contacts of this interface distributor is 12 amps.
What are the ambient temperature conditions for operating this interface distributor?
The ambient temperature range for operating this interface distributor is -25 to +75 degrees Celsius.
What degree of protection does this interface distributor offer?
This interface distributor offers a degree of protection rated at IP67/68/69K, making it suitable for use in harsh environments.
What type of connection system is used for this interface distributor?
This interface distributor uses an insulation piercing method for AS-Interface flat cables, ensuring reliable and secure connections.
Can the cable end in the feeder for this interface distributor?
No, the cable must not end in the feeder for this interface distributor.
What is the tightening torque for the fixing screw of this interface distributor?
The tightening torque for the fixing screw of this interface distributor is 1.65 N·m.
What are the storage temperature conditions for this interface distributor?
The storage temperature range for this interface distributor is -25 to +85 degrees Celsius.
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.
