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Siemens 3RV1421-1KA10

Name: 3RV1421-1KA10
Brand: Siemens
SKU: 3RV1421-1KA10
Price: 34.76 GBP
Availability: InStock

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£34.76 (ex. VAT)

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Marvo Stock ID MV-25PH

HS Code 853620

SKU 3RV1421-1KA10

Condition Used

Warranty 12 months

Weight (kg) 0.30

Length (mm) 96.00

Width (mm) 45.00

Height (mm) 97.00

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More about this product

Description

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Commonly Asked Questions

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Customer Reviews

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Specification & Description

The Siemens 3RV1421-1KA10 is a robust motor protection circuit breaker designed to safeguard motors in industrial applications. This three-pole device is engineered to handle a rated operational voltage of up to 690 V ac and offers a standard breaking capacity of 100 kA at 400 V. With a current rating of 12.5 A, it is suitable for a wide range of motor protection duties.

Crafted for reliability, the 3RV1421-1KA10 features a compact design with dimensions of 45 x 96 x 97 mm, making it an ideal choice for space-constrained environments. The breaker is equipped with screw connection terminals, facilitating secure and straightforward installation. It is classified under trip class 10, providing quick and accurate response to overloads, thereby ensuring the longevity of your motor and associated equipment.

The circuit breaker's thermomagnetic release mechanism ensures protection against both overload and short-circuit conditions. It is designed to be mounted onto a 35 mm standard mounting rail according to DIN EN 50022, allowing for versatile installation options. The device operates within an ambient temperature range of -20 to +60°C, ensuring consistent performance across various working conditions.

The 3RV1421-1KA10 is a testament to Siemens' commitment to quality and efficiency in motor protection solutions, offering a reliable safeguard for your motor-driven 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.

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.

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.

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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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.

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Nathalie Jolicoeur

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Advance Lifts

‘Great customer service , we needed some assistance quickly and received it.’

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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 protection does this motor protection circuit breaker offer?

The Siemens motor protection circuit breaker provides overload protection, phase disturbance recognition, and short-circuit protection, ensuring safe and reliable operation for connected motors.

Can this circuit breaker be used with different types of voltage?

Yes, this circuit breaker is designed for use with AC/DC voltage types and has an operating voltage rated at a maximum of 690 V for 3 AC.

What is the breaking capacity of this circuit breaker at 400 V?

The circuit breaker has a standard breaking capacity of 100 kA at 400 V, making it suitable for a wide range of industrial applications.

What are the dimensions of this circuit breaker?

The dimensions of the circuit breaker are 45 mm in width, 97 mm in height, and 96 mm in depth, which allows for compact installation.

Is there a specific ambient temperature range for operating this circuit breaker?

The circuit breaker is designed to operate within an ambient temperature range of -20°C to +60°C, ensuring performance in various working environments.

What is the trip class of this circuit breaker?

This circuit breaker features a trip class of CLASS 10, which indicates the time it takes for the breaker to trip in the event of an overload.

How many poles does this circuit breaker have?

The circuit breaker is equipped with 3 poles for the main current circuit.

What is the rated operating current for this circuit breaker?

The rated operating current for this circuit breaker at AC-3 at 400 V is 12.5 A.

Can this circuit breaker be mounted on a DIN rail?

Yes, it can be mounted using screw and snap-on mounting onto a 35 mm standard mounting rail according to DIN EN 50022.

What type of terminals does this circuit breaker have for electrical connections?

The circuit breaker features screw-type terminals for both the main current circuit and auxiliary and control current circuits.

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.

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