Protection device per application

Process bus applications

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Protection device per application

Process bus applications

SIPROTEC Process Bus

"SIPROTEC Process Bus revolutionizes power systems with IEC 61850 technology, enabling efficient, reliable, and flexible communication. Simplify substation design, reduce wiring, and improve operational reliability."

A Siemens SIPROTEC 5 modular protection device without a display is shown in the image.

SIPROTEC 6MU85

MU85 Merging Unit: Modular for versatile data acquisition, autonomous automation, & secure comms. Simplifies substation modernization with flexible migration & IEC compliance for future-proof digital substation interoperability.