Tag Archives: SIRIUS 3UG5 Line Monitoring Relays

Siemens Unveils Next-Gen SIRIUS 3UG5 Line Monitoring Relays for Enhanced Grid Stability and Safety

(IN BRIEF) Siemens has introduced the SIRIUS 3UG5 line monitoring relays, a new generation of relays combining proven technology with new features. These relays ensure standards-compliant grid stability and quality, protecting critical areas like hospitals and the process industry, and … Read the full press release