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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 3RM1207-1AA04 is a high-quality reversing starter designed to offer reliable and efficient control for three-phase motors. This compact and robust motor starter is part of the SIRIUS product family, renowned for its versatility and performance in a wide range of industrial applications.
Engineered with electronic overload protection, the 3RM1207-1AA04 ensures the safety and longevity of your motor by preventing damage due to excessive current. It operates within a voltage range of 48 to 500 V ac and can handle an operational current of up to 7 A, making it suitable for motors with a power rating of up to 3 kW.
The unit's screw terminal connection system simplifies installation, while its small footprint of 100 x 22.5 x 141.6 mm allows for efficient use of space inside control cabinets. The reversing starter is designed with a CLASS 10A trip class, providing quick response to overload conditions and enhancing the protection of your motor.
With an operational temperature range of -25 to +60 °C, the 3RM1207-1AA04 is built to withstand challenging environmental conditions, ensuring reliable operation even in demanding settings. Its solid-state motor protection and adjustable current limitation features offer precise control over motor operation, enhancing performance and efficiency.
The 3RM1207-1AA04 is a testament to Siemens' commitment to quality and innovation, offering a dependable solution for motor control that meets the rigorous standards of industrial environments. Whether you're looking to upgrade your existing system or implement new motor control solutions, this reversing starter is an excellent choice for a wide array of industrial applications.
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 power capacity of this reversing starter?
The reversing starter is designed to handle motors with a power capacity ranging from 0.55 to 3 kW.
Can this device be used with a three-phase power supply?
Yes, the reversing starter is suitable for use with a three-phase power supply.
What is the maximum operating voltage for this starter?
The maximum operating voltage for the reversing starter is 500 V.
What type of terminals does this reversing starter have?
The reversing starter is equipped with screw-type terminals for secure and reliable connections.
Is there any overload protection built into this starter?
Yes, the reversing starter comes with electronic overload protection to safeguard motors against excessive current draw.
What is the ambient operating temperature range for this device?
The reversing starter can operate within an ambient temperature range of -25 to +60 degrees Celsius.
What is the trip class of the built-in overload protection?
The built-in overload protection of the reversing starter is classified as CLASS 10A.
How does this starter protect against electrical shock?
The reversing starter is designed with finger-safe protection to minimise the risk of electrical shock during operation.
What is the mechanical service life of this reversing starter?
The reversing starter has a typical mechanical service life of 30 million switching cycles.
Can this starter be mounted on a DIN rail?
Yes, the reversing starter can be easily mounted onto a 35 mm DIN rail with both screw and snap-on mounting options.
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.
