Siemens | Simatic S5 6ES5955-3NC11

Product Details

• Part Number 1 6ES5955-3NC11

Product Description

For Simatic S5 system applications, Siemens 6ES5955-3NC11 provides the function of a Power Supply.

Within a control installation, this type of component supports the power path serving compatible modules and assemblies. Input requirements, output rating, and connection details remain specific to the exact model. The assigned system function should be preserved through installation and service.

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. The documented module assignment should remain the basis for selection.

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. Final selection should be based on the plant's controlled-equipment records.

Product Documentation

• Specification PDF siemens-simatic-s5.pdf
• Common Part Typos 6ES5955-3NC1I, 6ES5955-3NC1l, 6ES5955-3NCI1, 6ES5955-3NCl1, 6ES59553NC11, 6ES59553NC1I, 6ES59553NC1l, 6ES59553NCI1, 6ES59553NCl1

Reviews

5.0 Rating

"Frank your customer service has been excellent, you go out of your way to help and support. Your response and feedback is exceptional, its a pleaure to engage..."

- Selva Moodley, South Africa

"We received the cables Frank. They are in great shape, including the connectors. Thanks for the good service."

- Larry A., 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

"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

"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