Siemens | Simatic S7 3RK1304-5KS40-5AA3

Product Details

• Part Number 1 3RK1304-5KS40-5AA3

Product Description

3RK1304-5KS40-5AA3 is identified by Siemens as a Reversing Starter within the Simatic S7 family.

For replacement planning, this component performs the specialized system function identified by its product designation within the associated automation platform. Its exact capabilities are determined by the installed configuration and product revision. Connection and configuration should follow the requirements of the platform.

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 product should be matched to the documented control-system position.

In the signal path, this approach helps preserve the intended system function while keeping selection aligned with the documented ratings, capacity, and compatibility requirements. Final selection should be based on the plant's controlled-equipment records.

Product Documentation

• Common Part Typos 3RK1304-5KS4O-5AA3, 3RK13045KS405AA3, 3RK13045KS4O5AA3, 3RK13O4-5KS40-5AA3, 3RK13O45KS405AA3, 3RKI304-5KS40-5AA3, 3RKI3045KS405AA3, 3RKl304-5KS40-5AA3, 3RKl3045KS405AA3

Reviews

5.0 Rating

"DCS Center provides phenomenal service. They are prompt with a response. They have helped me numerous times with surplus and new items. I look forward to a long..."

- Tonya M., 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

"Thank you for your help in finding new surplus parts for our ABB system. Y'all always do a great job for us. We are happy to buy from..."

- Amanda, 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

"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