05/10/2025
Match Wire Size to the Right Circuit Breaker ⚡️ Choosing the correct breaker for your wire size is key to safety and performance.
With our YCB7-63N MCB, here’s a quick guide:
🔹 1.5 mm² → C10
🔹 2.5 mm² → C16
🔹 4 mm² → C25
🔹 6 mm² → C40
🔹 10 mm² → C63
