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Siemens 5SY4215-7

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5SY4215-7

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Marvo Stock ID MV-7R18
HS Code 853620
SKU 5SY4215-7
Condition Used
Warranty 12 months
Weight (kg) 0.32
Length (mm) 76.00
Width (mm) 36.00
Height (mm) 90.00

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Specification & Description

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Specification & Description

Specification Description
Part Number 5SY4215-7
Alternative Part Number 5SY42157
Manufacturer Siemens
Type of Mounting Quick assembly system
Type of Voltage AC/DC
Height 90 mm
Width 36 mm
Depth 76 mm
Mounting Position Any
Mounting Depth 70 mm
Rated Current (AC) 1.6 A
Tripping Characteristic Class C
Supply Voltage (AC) 400 V
Switching Capacity Current (IEC) 35 kA
Switching Capacity Current (DC) 15 kA
Switching Capacity Current (EN) 10 kA
Breaking Capacity (Icn) 10 kA (DC according to EN 60898-2)
Energy Limiting Class 3
Power Loss per Pole 1.2 W (at AC in hot operating state)
Ambient Operating Temperature Range -40 °C to +70 °C
Storage Temperature Range -40 °C to +75 °C
Mechanical Operating Cycles 20,000 typical
Overvoltage Category III
Degree of Pollution 3
Insulation Voltage 440 V (with multi-phase operation at AC)
Connectable Conductor Cross-section Solid: 0.75 mm² to 35 mm², Stranded: 0.75 mm² to 35 mm², Finely Stranded: 0.75 mm² to 25 mm²
Tightening Torque 2.5 N·m to 3.5 N·m
Protection Class IP IP20 (with connected conductors)
Product Features Halogen-free, Sealable, Silicon-free
Suitability for Operation Mechanical engineering / industry

The Siemens 5SY4215-7 is a robust miniature circuit breaker designed to provide reliable overcurrent protection in a variety of industrial and commercial applications. Engineered for performance, this 2-pole circuit breaker features a C tripping characteristic, ensuring a precise response to overcurrent conditions, safeguarding equipment from potential damage.

With a rated operating voltage of 400V AC and a supply voltage frequency of 50/60 Hz, the 5SY4215-7 is versatile and suitable for a wide range of electrical systems. Its impressive switching capacity current of 10kA according to EN 60898 and 35kA in accordance with IEC 60947-2 highlights its capability to handle high fault currents, providing peace of mind in demanding environments.

The unit's compact design, with a width of just 36mm per pole, allows for efficient use of space within electrical installations. The quick assembly system facilitates ease of installation, and the device can be mounted in any position, offering flexibility in various configurations.

Constructed with safety in mind, the 5SY4215-7 boasts touch protection and a pollution degree of 3, ensuring it can operate reliably even in environments where pollutants are present. The circuit breaker is also characterised by its mechanical endurance, capable of up to 10,000 mechanical operating cycles, which speaks to its durability and long service life.

The 5SY4215-7 is also designed with environmental considerations, being both halogen-free and silicon-free, reducing the environmental impact and enhancing safety in the event of a fire. It can operate within a wide temperature range, from -40°C to +70°C, ensuring consistent performance even under extreme conditions.

Overall, the Siemens 5SY4215-7 miniature circuit breaker is a high-quality protective device that combines functionality, safety, and durability, making it an excellent choice for safeguarding electrical systems in a variety of industrial and commercial settings.

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 type of circuit breaker is this?

This is a miniature circuit breaker designed for quick assembly, featuring a 2-pole configuration with a C tripping characteristic, suitable for mechanical engineering and industrial applications.

Can this circuit breaker be used in multi-phase power systems?

Yes, the circuit breaker is rated for use in multi-phase power systems with an AC supply voltage of 400V.

What is the rated current for this circuit breaker?

The rated current for the circuit breaker is 1.6 A.

What are the tripping characteristics of this circuit breaker?

The circuit breaker has a C tripping characteristic, which means it is designed to trip for higher surge currents typically associated with inductive or capacitive loads.

What is the mechanical service life of this circuit breaker?

The mechanical service life of the circuit breaker is typically around 10,000 switching cycles.

What is the switching capacity of this circuit breaker?

The switching capacity of the circuit breaker is rated at 10 kA according to EN 60898, and 35 kA according to IEC 60947-2 for AC currents.

Is this circuit breaker suitable for use in environments with temperature fluctuations?

Yes, the circuit breaker is designed to operate in a range of ambient temperatures from -40 °C up to 70 °C, making it suitable for various environmental conditions.

What is the degree of protection provided by this circuit breaker?

The circuit breaker provides a degree of protection of IP20 with connected conductors, ensuring touch protection against solid objects.

Can the terminals of this circuit breaker accommodate different conductor sizes?

Yes, the terminals are designed to accommodate a range of conductor sizes from 0.75 mm² up to 35 mm² for solid and stranded conductors, and up to 25 mm² for finely stranded conductors with core end processing.

Is this circuit breaker halogen-free?

Yes, the circuit breaker is halogen-free, making it suitable for applications where avoidance of halogenated materials is preferred.

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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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