Siemens | Simatic S7 6ES7405-0RA00-0AA0

Product Details

• Part Number 1 6ES7405-0RA00-0AA0

Product Description

Within the Simatic S7 product line, Siemens 6ES7405-0RA00-0AA0 serves as a Power Supply.

From a maintenance perspective, its role is to provide the electrical supply required by compatible control hardware, helping keep controller, communication, or I/O functions energized within the intended system design. The documented module assignment should remain the basis for selection.

Within an S7 installation, the exact hardware order number determines supported interfaces and configuration behavior. System and software compatibility should be checked before replacement. The assigned system function should be preserved through installation and service.

When this product is used for lifecycle support, technicians should confirm the installed revision, connection arrangement, and system assignment rather than assuming interchangeability with a similarly named module. This is relevant where the installation calls for this specific component class.

Product Documentation

• Common Part Typos 6ES7405-0RA00-0AAO, 6ES7405-0RA00-OAA0, 6ES7405-0RA0O-0AA0, 6ES7405-0RAO0-0AA0, 6ES7405-ORA00-0AA0, 6ES74050RA000AA0, 6ES74050RA000AAO, 6ES74050RA00OAA0, 6ES74050RA0O0AA0, 6ES74050RAO00AA0, 6ES7405ORA000AA0, 6ES74O5-0RA00-0AA0, 6ES74O50RA000AA0

Reviews

5.0 Rating

"DCS CENTER Really saved the day! I had the parts I needed in my hands the day after ordering ( I'm in Toronto Canada ). I highly recommend..."

- Steven T., United States

"Been doing business with the DCS Center for years. Quick responses, solid repairs and excellent follow-up support!"

- Alex L., United States

"Frank, we are very happy with your service. Our test mechanic has checked the controllers, they all are good!"

- Tony N., United States

"I would like to say thanks a lot for all. I’ve had good service with you and it’s a pleasure"

- Audrey, Québec, Canada

"James is the BEST! He makes sure all your questions are answered and that you're happy with your order before it's shipped. My part arrived right on time...."

- Katie, United States

"Frank, you're a Rock Star! Thank you for the quick response, and great customer service, very refreshing these days! Great pricing"

- Charles, Ontario, Canada