Have you experienced how SIPROTEC 5 simplifies your substation design? With the 7SJ85 overcurrent protection relay, you can protect up to 10 feeders — each with its own individual function group and configuration flexibility.   💡 Key benefits: ✅ Reduced wiring complexity ✅ Lower inventory and spare part requirements ✅ Simplified training and configuration ✅ Optimized engineering and overall investment One device. Multiple feeders. Smarter protection. That’s the power of SIPROTEC 5. 🔍 Ready to modernize your protection scheme?