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Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
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Specification & Description
The Siemens 3RV1321-1DC10 is a robust circuit breaker designed for starter protection, ensuring reliable operation and safety in a variety of industrial applications. This compact device, part of the SIRIUS product family, is engineered to handle a rated current of 3.2 A and offers a high breaking capacity of 100 kA at 400 V, making it suitable for demanding environments.
Crafted for versatility, the 3RV1321-1DC10 features a three-pole design for main current circuits and can operate with both AC and DC voltages, with a maximum operating voltage of 690 V. Its magnetic short-circuit release mechanism provides precise protection against overcurrent, enhancing the longevity of both the circuit breaker and the equipment it safeguards.
Installation is made simple with its screw and snap-on mounting options, allowing for secure attachment onto a 35 mm standard mounting rail according to DIN EN 50022. The circuit breaker's dimensions are meticulously designed to fit into tight spaces, with a width of 45 mm, height of 97 mm, and depth of 96 mm.
The 3RV1321-1DC10 is constructed with finger-safe terminals, offering additional protection during installation and maintenance. It is also designed to withstand challenging conditions, with an ambient operating temperature range of -20 to +60°C and a storage temperature range of -50 to +80°C. Its mechanical service life boasts an impressive 100,000 operating cycles, ensuring reliability and durability over time.
This circuit breaker does not include an auxiliary switch, undervoltage release mechanism, or trip indicator, but it does support the addition of an auxiliary switch if required. It is also designed to be free from phase disturbance and short-circuit to earth recognition, focusing on straightforward protection and ease of use.
The Siemens 3RV1321-1DC10 circuit breaker is a testament to Siemens' commitment to quality, reliability, and innovation, making it an essential component for industrial control and automation systems.
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.
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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 is the rated current for this circuit breaker?
The rated current for this circuit breaker is 3.2 A.
Can this circuit breaker be used with both AC and DC voltages?
Yes, this circuit breaker is suitable for use with both AC and DC operating voltages.
What is the maximum operating voltage for this device?
The maximum operating voltage for this device is 690 V.
What is the short-circuit current breaking capacity of this circuit breaker?
The short-circuit current breaking capacity is 100 kA at 400 V and 8 kA at 690 V.
What is the size of this circuit breaker?
This circuit breaker is of size S0.
Is there an auxiliary switch available for this circuit breaker?
Yes, an auxiliary switch is available for this circuit breaker.
What is the mechanical service life of the main contacts?
The mechanical service life of the main contacts is typically 100,000 operating cycles.
What type of mounting can be used for this circuit breaker?
This circuit breaker can be mounted using screw and snap-on mounting onto a 35 mm standard mounting rail according to DIN EN 50022.
What are the dimensions of this circuit breaker?
The dimensions are 45 mm in width, 97 mm in height, and 96 mm in depth.
What is the protection class of the front side of this circuit breaker?
The front side of this circuit breaker has a protection class of IP20.
What is the impulse voltage resistance of this circuit breaker?
The impulse voltage resistance is rated at 6,000 V.
Can this circuit breaker be used at different altitudes?
Yes, it can be used at altitudes up to 2,000 meters above sea level.
What is the ambient temperature range for operating this circuit breaker?
The ambient temperature range for operating this circuit breaker is from -20 °C to +60 °C.
Does this circuit breaker have a trip indicator?
No, this circuit breaker does not have a trip indicator.
What type of terminals does this circuit breaker have for the main current circuit?
This circuit breaker has screw-type terminals for the main current 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.
