ABB | Advant 800xA TU831

Product Details

• Part Number 1 TU831
• Part Number 2 3BSE050930R1
• Part Number 3 EXC3BSE050930R1
• Additional Part Numbers REP3BSE050930R

Product Description

TU831 is identified by ABB as a Extended Module Termination Unit within the Advant 800xA family.

For replacement planning, this type of unit concentrates field connections at a defined termination point before signals reach the related control-system electronics. Correct pairing with the associated I/O hardware is essential. The product remains part of the broader control and signal-handling arrangement.

ABB Advant and System 800xA environments combine control, I/O, communication, and operator resources. This product supports the hardware function identified by its description within the installed system. Connection and configuration should follow the requirements of the platform.

In the signal path, this approach helps preserve the intended system function while keeping selection aligned with the documented ratings, capacity, and compatibility requirements. System drawings should be consulted before replacement.

Product Documentation

• Specification PDF abbadvant800xa.pdf
• Part Notes

  ASEA Brown Boveri

• Catalog Description

  TU831 Extended MTU (Module Termination Unit), 50V

• Common Part Typos TU83I, TU83l

Reviews

5.0 Rating

"Hi Frank and thank you for your quick response - good service. We look forward to doing more business with DCS"

- Serge, United States

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

- Brent 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

"Hey Frank, thank you for your great service and competitive pricing. We will definitely be using you again in the future."

- Patrick O., 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