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Specification & Description
The Siemens 3RV2411-1KA15 is a robust and reliable motor protection circuit breaker designed to ensure the safe and efficient operation of three-phase motors. This component is an essential part of motor control systems, offering protection against short circuits and overload conditions. With an adjustable pick-up value current of the current-dependent overload release ranging from 9 to 12.5 A, it provides flexibility to match specific motor requirements.
Constructed to withstand challenging industrial environments, the 3RV2411-1KA15 operates effectively within an ambient temperature range of -20 to +60°C, making it suitable for a wide variety of applications. The device is also designed for easy installation, with a compact form factor measuring 97 mm in height, 45 mm in width, and 96 mm in depth, allowing for efficient use of space inside control cabinets.
The circuit breaker features a mechanical service life of 100,000 switching cycles, ensuring long-term reliability and reduced maintenance needs. It also boasts an IP20 protection rating, safeguarding against the ingress of solid objects and providing a degree of protection for personnel.
For electrical connections, the 3RV2411-1KA15 is equipped with screw-type terminals for both the main current circuit and auxiliary and control current circuits, supporting a range of conductor cross-sections for versatile wiring options. The unit's design also includes a clear indication of switching status via its handle display, allowing for quick visual inspection of the operational state.
Overall, the Siemens 3RV2411-1KA15 is a high-quality component that offers dependable protection for motors, contributing to the longevity and efficiency of your machinery. Its thoughtful design and construction make it a valuable addition to any industrial motor control system.
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.
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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 type of device is this?
This is a motor protection circuit breaker designed to protect electric motors from overloads, short circuits, and phase failures.
Can this device be used with three-phase motors?
Yes, it is suitable for use with three-phase motors and has a three-pole design for the main current circuit.
What is the adjustable pick-up value current range for the overload release?
The adjustable pick-up value current for the overload release ranges from 9 to 12.5 amperes.
What is the rated operating voltage for this circuit breaker?
The rated operating voltage for this circuit breaker is 690 volts.
What is the mechanical service life of the main and auxiliary contacts?
The mechanical service life of both the main and auxiliary contacts is typically 100,000 switching cycles.
What type of terminal connections does this circuit breaker have?
It features screw-type terminals for both the main current circuit and the auxiliary and control current circuit.
What is the protection class of the front and terminal of the device?
The protection class for both the front and terminal of the device is IP20.
What are the ambient temperature limits for operation of this circuit breaker?
The ambient temperature range for operation is from -20 to +60 degrees Celsius.
Is there a specific mounting position required for this circuit breaker?
No, it can be mounted in any position and is designed for screw and snap-on mounting onto a 35 mm standard mounting rail according to DIN EN 60715.
What is the design of the short-circuit trip for this device?
The short-circuit trip is of a magnetic design, providing reliable protection in the event of a short circuit.
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.
