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6ES7138-4CF42-0AB0

£182.77 (ex. VAT)

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Marvo Stock ID MV-11EU
HS Code 85044088
SKU 6ES7138-4CF42-0AB0
Condition Refurbished
Category PLC Systems
Warranty 12 months
Weight (kg) 1.00
Length (mm) 340.00
Width (mm) 200.00
Height (mm) 120.00
EAN 4025515076704

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Specification & Description

Specification Description
Part Number 6ES7138-4CF42-0AB0
Alternative Part Number 6ES71384CF420AB0
Manufacturer Siemens
Category PLC Systems
Family Simatic S7
Description This is a Siemens Power Supply Module designed for the ET 200S Series. It operates at 24 V dc and has a power capacity of 100 W. The compact dimensions of this module are 30 x 52 x 81 mm, making it a perfect fit for various industrial applications.
Country of Origin Not specified
Commodity Code 853890
Supply Voltage 24 V dc
Power Loss Typical 4 W
Input Current Maximum 28 mA from backplane bus 24 V DC
Current Carrying Capacity Maximum 10 A up to 30 °C, 8 A up to 40 °C, and 7 A up to 60 °C
Address Space per Module 5 byte
Cable Length Maximum 200 m, both shielded and unshielded
Number of Digital Outputs 1; Relay
Switching Capacity of Outputs Maximum lamp load of 100 W
Dimensions 30 mm (Width) x 81 mm (Height) x 52 mm (Depth)
Weight Approximately 80 g

The Siemens 6ES7138-4CF42-0AB0 is a robust Power Supply Module designed for the ET 200S Series. This compact module, measuring just 30 x 52 x 81 mm, is capable of delivering a power output of 100 W at 24 V dc. It's an integral part of the Simatic S7 family, renowned for their reliability and performance in PLC Systems.

This power module is designed for installations with grounded reference potential and features a relay for fail-safe switching of the voltage bus P2. It's also compatible with Profinet networks with IM151-3 HF, making it a versatile choice for various industrial automation applications.

The 6ES7138-4CF42-0AB0 module is not just about power; it also offers diagnostic functions, providing valuable information about wire break, short circuit, and missing load voltage. This feature helps in maintaining the health of your system and reduces downtime.

In terms of safety, this module can achieve the highest safety class in safety mode, making it a reliable choice for your automation needs.

Please note that the Siemens 6ES7138-4CF42-0AB0 Power Supply Module is a specialised component and should be installed by a qualified professional.

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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Frequently Asked Questions

What is the category of this part?

This part belongs to the PLC Systems category.

What is the part family of this product?

This product is part of the Simatic S7 family.

Can you provide a brief description of this part?

Certainly, this is a Power Supply Module for ET 200S Series. It operates at 24 V dc, with a power capacity of 100 W. The dimensions of the module are 30 x 52 x 81 mm.

What is the commodity code of this part?

The commodity code for this part is 853890.

What is the power loss of this part?

The typical power loss for this part, 6ES7138-4CF42-0AB0, is 4 W.

What is the rated value of the load voltage for this part?

The rated value of the load voltage for this part is 24 V DC.

What is the current carrying capacity of this part?

The current carrying capacity of this part is up to 10 A at 30 °C, 8 A at 40 °C, and 7 A at 60 °C.

What are the dimensions of this part?

The dimensions of this part are 30 mm in width, 81 mm in height, and 52 mm in depth.

What is the weight of this part?

The approximate weight of this part is 80 g.

What is the highest safety class achievable in safety mode for this part?

The highest safety class achievable in safety mode for this part is Category 4 according to EN 954-1.

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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.