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Siemens 5SX2104-7

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5SX2104-7
5SX2104-7

Image shown may not reflect the final product

Marvo Stock ID MV-6JIR
HS Code 85362010
SKU 5SX2104-7
Condition New sealed
Warranty 12 months
Weight (kg) 0.13
Length (mm) 55.00
Width (mm) 17.50
Height (mm) 80.00

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Specification & Description

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Specification & Description

Specification Description
Part Number 5SX2104-7
Alternative Part Number 5SX21047
Manufacturer Siemens
Product Brand Name SENTRON
Type Miniature Circuit Breaker
Rated Current (IEC, DIN/VDE) 4 A at 40°C
Supply Voltage Frequency 50 Hz
Number of Poles 1
Tripping Characteristic Class C
Overvoltage Category 3
Protection Class IP IP20, with connected conductors
Energy Limiting Class 3
Switching Capacity ● 6 kA according to EN 60898
● 10 kA according to IEC 60947-2
Mounting Position Any
Installation Depth 55 mm
Number of Width Units 1
Product Function Does not switch neutral conductor
Product Expansion Can be installed with supplementary devices
Certificates and Approvals Equipment marking according to DIN EN 61346-2 and DIN EN 81346-2, General Product Approval

The Siemens 5SX2104-7 is a robust miniature circuit breaker designed to provide overcurrent protection in a variety of applications. This 1-pole breaker is rated for 4 A and is capable of handling voltages up to 400 V, making it suitable for a wide range of electrical systems. With a tripping characteristic class of C, it is ideal for installations that may experience sudden and short-term surges in current, such as those caused by inductive loads.

Crafted with precision, the 5SX2104-7 belongs to the SENTRON product family, known for its reliability and performance. It boasts a switching capacity of 6 kA according to EN 60898 and 10 kA according to IEC 60947-2, ensuring dependable protection against short circuits. The device's compact design requires only a single width unit for mounting, allowing for efficient use of space within electrical distribution boards.

The circuit breaker is designed for versatility, with the ability to be installed in any mounting position and an installation depth of 55 mm. It is also rated with an overvoltage category of 3 and an energy limiting class of 3, providing additional layers of safety for electrical circuits. The protection class of IP20 with connected conductors ensures that the breaker is safeguarded against the ingress of solid objects.

This Siemens miniature circuit breaker is a practical solution for managing electrical loads and protecting circuits in both commercial and industrial settings. Its straightforward design and reliable operation make it a preferred choice for professionals seeking effective circuit protection.

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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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.

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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.

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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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Frequently Asked Questions

What is the current rating of this miniature circuit breaker?

The miniature circuit breaker has a rated current of 4 A, suitable for various low current applications.

Can this circuit breaker be used in any mounting position?

Yes, the mechanical design allows for the circuit breaker to be mounted in any position, providing flexibility during installation.

What is the tripping characteristic class of this circuit breaker?

This circuit breaker has a tripping characteristic class of C, which means it is designed to trip at a current range of 5 to 10 times its rated current, typically for inductive and resistive loads.

What is the switching capacity of this circuit breaker?

The switching capacity, according to EN 60898, is rated at 6 kA, indicating its ability to handle a significant fault current without damage.

Is this circuit breaker suitable for residential or commercial use?

With its specifications, it is versatile enough to be used in both residential and commercial settings, providing protection against overcurrents.

Does this circuit breaker have a protection class rating?

Yes, it has a protection class of IP20 with connected conductors, which indicates a basic level of protection against solid objects.

What is the energy limiting class of this circuit breaker?

The energy limiting class for this circuit breaker is 3, which helps to limit the let-through energy in the event of a short circuit, thereby providing additional protection to the circuit.

Can supplementary devices be installed with this circuit breaker?

The product details indicate that supplementary devices can be installed, allowing for expansion and customization of the circuit protection system.

What is the overvoltage category for this circuit breaker?

The overvoltage category is 3, which means it is suitable for use in environments where transient overvoltages are expected, such as commercial and industrial installations.

What is the supply voltage frequency for this circuit breaker?

The supply voltage frequency rated value is 50 Hz, which is the standard frequency for electrical systems in the UK and many other countries.

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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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