🔌 Wire Gauge Calculator

📚 Wire Gauge Guide

Choosing the correct wire gauge is critical for electrical safety. Wire that's too small can overheat and cause fires.

Common Wire Gauges

14 AWG: 15 Amp circuits, lighting

12 AWG: 20 Amp circuits, outlets

10 AWG: 30 Amp circuits, dryers

8 AWG: 40 Amp circuits, ranges

6 AWG: 50-60 Amp circuits

⚠️ Safety Note

Always consult a licensed electrician for major electrical work. This calculator provides general guidance only.