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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 3RM1107-3AA04 is a fail-safe direct starter, designed to provide reliable and efficient operation in a variety of industrial applications. This compact device is part of the renowned SIRIUS product line and is equipped with electronic overload protection and safety-related disconnection features.
The 3RM1107-3AA04 is engineered to withstand challenging environmental conditions, with an operational temperature range of -25 to +60 degrees Celsius. It also boasts a solid-state motor protection system and an adjustable current limitation function.
The device is designed for easy installation and maintenance, with screw-type terminals for the main current circuit and spring-loaded (push-in) terminals for the control circuit. It can accommodate a range of conductor cross-sections, making it a versatile choice for various wiring configurations.
With a protection class of IP20, the Siemens 3RM1107-3AA04 ensures a high level of protection against touch by fingers and objects not greater than 12mm. This robust direct starter is a reliable choice for your motor control needs, offering the quality and performance you expect from Siemens.
Please note, this product is designed for use at a maximum installation altitude of 2000m above sea level.
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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Advance Lifts
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Ms. Mia
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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 main function of this Siemens part?
This Siemens part is a fail-safe direct starter. It is designed to safely and efficiently start motors in industrial applications.
What are the key features of this fail-safe direct starter?
The fail-safe direct starter has several key features. It has electronic overload protection and safety-related shutdown. It also has an adjustable current limitation and a solid-state type of motor protection. The starter is designed to operate in a wide range of ambient temperatures, from -25 to +60 degrees Celsius.
What type of connections does this part have?
The Siemens 3RM1107-3AA04 has screw-type terminals for the main circuit and spring-loaded terminals (push-in) for the control circuit. It can accommodate a variety of conductor cross-sections.
What is the maximum installation altitude for this part?
The maximum installation altitude for the Siemens 3RM1107-3AA04 is 2,000 meters above sea level.
What is the trip class of this part?
The Siemens 3RM1107-3AA04 has a trip class of CLASS 10A.
What is the protection class IP of this part?
The protection class IP of the Siemens 3RM1107-3AA04 is IP20.
What is the surge voltage resistance of this part?
The surge voltage resistance of the Siemens 3RM1107-3AA04 is 6kV.
What is the insulation voltage of this part?
The insulation voltage of the Siemens 3RM1107-3AA04 is 500V.
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.
