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Siemens 4AM6442-8DD40-0FA0

Name: 4AM6442-8DD40-0FA0
Brand: Siemens
SKU: 4AM6442-8DD40-0FA0
Price: 390 GBP
Availability: InStock

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£390.00 (ex. VAT)

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Marvo Stock ID MV-7P0T

HS Code 85043200

SKU 4AM6442-8DD40-0FA0

Condition Used

Warranty 12 months

Weight (kg) 19.00

Length (mm) 620.00

Width (mm) 320.00

Height (mm) 480.00

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Specification & Description

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Commonly Asked Questions

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Customer Reviews

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Specification & Description

Specification	Description
Part Number	4AM6442-8DD40-0FA0
Alternative Part Number	4AM64428DD400FA0
Manufacturer	Siemens
Output Voltage	230 V
Protection Class	IP00
Connection Type	Screw/Terminal
Mounting Type	Screws
Core Construction	EI 174/102
Dimensions (Width x Height x Depth)	0.176 m x 0.164 m x 0.158 m
Operating Apparent Power (Rated Value)	2,000 VA
Efficiency	0.96
Input Voltage (Rated Values)	550, 525, 500, 480, 460, 440, 415, 400, 380, 230, 208 V
Output Voltage (Rated Values)	230 V, 115 V
Input Frequency	50 Hz minimum, 60 Hz maximum
Output Frequency	50 Hz minimum, 60 Hz maximum
Thermal Class	B according to IEC 60085
Ambient Temperature (Rated Value)	40 °C
Short-term Vector Power	9,700 VA
Relative Short-circuit Voltage	2.19%
Phase Number	Single-phase input and output
Product Designation	Transformer SITAS
Brand Name	SIDAC
Connection Method for Transformers	Ii0
Certificate of Suitability	CE / cRUus

The Siemens 4AM6442-8DD40-0FA0 is a robust control circuit transformer designed to deliver reliable performance for a wide range of industrial applications. This transformer is engineered to provide a secondary output voltage of 230V, making it suitable for standard control circuits. With an IP00 protection class, it is intended for use in environments where it will be enclosed in a panel or a cabinet, safeguarding it from dust and touch.

Crafted with precision, the transformer features screw-type terminals on both the secondary and input sides, ensuring a secure and stable connection for the main current circuit. The construction form of the iron core is EI 174/102, which is known for its efficiency in magnetic flux distribution, contributing to the transformer's overall performance and durability.

The transformer operates with an input frequency range of 50 to 60 Hz, accommodating various power supply standards, and is designed to work within an ambient temperature rated value of 40°C. Its thermal class according to IEC 60085 is B, indicating a good level of insulation and ability to withstand thermal stresses.

With a compact design, dimensions of 0.176m in width, 0.164m in height, and 0.158m in depth, the Siemens 4AM6442-8DD40-0FA0 is an excellent choice for applications where space is at a premium but performance cannot be compromised. It is a testament to Siemens' commitment to quality and reliability in power management solutions.

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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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 output voltage of this transformer?

The transformer provides an output voltage of 230 V with a secondary rated value, suitable for various control circuit applications.

Can this transformer be used with different input voltages?

Yes, it is designed to accommodate a range of input voltages including 550, 525, 500, 480, 460, 440, 415, 400, 380, 230, and 208 V, making it versatile for international use.

What is the frequency range that this transformer supports?

The transformer is suitable for electrical systems with a frequency range between 50 Hz and 60 Hz.

What type of cooling does this transformer utilise?

This transformer operates within the thermal class B as per IEC 60085, which does not require additional cooling under normal operating conditions.

What is the protection class of this transformer?

The transformer has a protection class of IP00, indicating that it has no special protection against the ingress of solid objects or water and should be installed in a suitably protected environment.

What are the dimensions of this transformer?

The dimensions of the transformer are 0.176 m in width, 0.164 m in height, and 0.158 m in depth.

What type of terminals does this transformer have for electrical connections?

It features screw-type terminals and tab terminals for secure and reliable electrical connections on both the input and output sides.

How is this transformer mounted?

The transformer is designed to be mounted using screws, providing a stable and secure installation.

What is the efficiency rating of this transformer?

The transformer has an efficiency rating of 0.96, which means it operates with high efficiency, minimising energy losses.

Does this transformer come with any certifications?

Yes, it comes with general product approvals and is recognised by CE and cRUus, ensuring compliance with relevant standards.

Part conditions explained

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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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