Siemens Simatic 6Es5950-3Aa51 Power Supply

Siemens Simatic 6Es5950-3Aa51 Power Supply

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Brand : Ram Automations
SKU: RAMA100009853
Availability: In Stock

The Siemens Simatic 6ES5950-3AA51 Power Supply is a reliable and industrial-grade power module designed to deliver consistent DC power to Siemens automation systems. Built for...

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The Siemens Simatic 6ES5950-3AA51 Power Supply is a reliable and industrial-grade power module designed to deliver consistent DC power to Siemens automation systems. Built for integration into SIMATIC S5 control environments, this unit provides a stabilized +5V output at 1A for powering CPU modules, input/output units, and communication processors. The module features durable construction, precise voltage regulation, and overload protection, ensuring dependable operation in industrial control panels and factory automation systems. Identified by part number 6ES5950-3AA51 and reference C79040-A0092-C196-06-85, this power supply supports a wide range of output terminals for flexible installation.

Key Features:

  • Regulated +5V DC output with 1A current supply for Simatic S5 systems

  • Engineered for long-term performance in demanding industrial environments

  • Multiple output terminals for streamlined wiring and configuration

  • Reliable short-circuit and overload protection ensures safe operation

  • Fully compatible with Siemens automation hardware and rack systems

Specifications:

  • Model: 6ES5950-3AA51

  • Output Voltage: +5V DC ±10mV

  • Output Current: 1A

  • Protection Fuse: T4.0/250

  • Terminal Configuration: Multiple Ausgabe output layouts (1–10, 3–10, etc.)

  • Reference: C79040-A0092-C196-06-85

  • Weight: 2.190 kg

  • Application: Siemens Simatic S5 systems, PLC power modules, automation panels

The Siemens Simatic 6ES5950-3AA51 Power Supply offers dependable and precise power delivery for industrial control systems. Backed by Siemens' trusted engineering and quality standards, this module ensures uninterrupted operation of automation hardware in mission-critical applications. Ideal for maintenance, expansion, or OEM integration, it remains a core component of robust industrial infrastructure.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.