Siemens | Simatic S5 6ES5701-3LA11

Product Details

• Part Number 1 6ES5701-3LA11

Product Description

Within the Simatic S5 product line, Siemens 6ES5701-3LA11 serves as a Extension Sub-Rack.

From a maintenance perspective, its role is mechanical rather than computational: it provides the panel, rack, mounting, or closure function associated with the installed control-system assembly. The installed revision should be confirmed before the product is applied.

In a SIMATIC S5 system, module selection is governed by the controller family, rack arrangement, electrical interface, and configured program. The exact article number should be matched before installation. Maintenance planning should reference the installed hardware configuration.

In the signal path, this approach helps preserve the intended system function while keeping selection aligned with the documented ratings, capacity, and compatibility requirements. Service decisions should reflect the configured signal and control function.

Product Documentation

• Common Part Typos 6ES5701-3LA1I, 6ES5701-3LA1l, 6ES5701-3LAI1, 6ES5701-3LAl1, 6ES57013LA11, 6ES57013LA1I, 6ES57013LA1l, 6ES57013LAI1, 6ES57013LAl1, 6ES570I-3LA11, 6ES570I3LA11, 6ES570l-3LA11, 6ES570l3LA11, 6ES57O1-3LA11, 6ES57O13LA11

Reviews

5.0 Rating

"Thank you very much for your prompt and professional assistance!"

- Brent M., United States

"We received the 6ES7141-1BF12-0XB0 module yesterday - thank you very much! We will probably order another one next week. Thanks"

- George C., United States

"Dear Frank and James, This morning we tested the "new" IEPAF01 cards. Everything is fine!!! I want to express my thanks and my personal acknowledgement on how you..."

- Carmelo I., Italy

"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

"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

"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