![Need help installing Mysa thermostat. Why one is Supply wire vs. Load wire? What to do with the Green one? Install diagram at the end. : r/askanelectrician Need help installing Mysa thermostat. Why one is Supply wire vs. Load wire? What to do with the Green one? Install diagram at the end. : r/askanelectrician](https://preview.redd.it/ej9g7bjkhw071.png?width=1536&format=png&auto=webp&s=0e666e7938d73a7451339c59b232889a74809b34)
Need help installing Mysa thermostat. Why one is Supply wire vs. Load wire? What to do with the Green one? Install diagram at the end. : r/askanelectrician
![Line vs Load Wire: What You Need To Know - Trusted And Certified Electrical ⋆ Electricians Service Team Line vs Load Wire: What You Need To Know - Trusted And Certified Electrical ⋆ Electricians Service Team](https://electriciansserviceteam.com/wp-content/uploads/2023/11/circuit-breaker-panel-with-line-and-load-connections-300x169.jpg)
Line vs Load Wire: What You Need To Know - Trusted And Certified Electrical ⋆ Electricians Service Team
If your line and load wires are the same color, how do you know which is which? How do you identify a load and line wire? - Quora
![electrical - How do I identify six light switch wires with a multimeter? - Home Improvement Stack Exchange electrical - How do I identify six light switch wires with a multimeter? - Home Improvement Stack Exchange](https://i.stack.imgur.com/DvE1K.png)
electrical - How do I identify six light switch wires with a multimeter? - Home Improvement Stack Exchange
![Line vs Load Wire: What You Need To Know - Trusted And Certified Electrical ⋆ Electricians Service Team Line vs Load Wire: What You Need To Know - Trusted And Certified Electrical ⋆ Electricians Service Team](https://electriciansserviceteam.com/wp-content/uploads/2023/11/line-wire-illustration-1024x576.jpg)
Line vs Load Wire: What You Need To Know - Trusted And Certified Electrical ⋆ Electricians Service Team
![How to tell line and load wires when installing GFCI, dimmer/smart switch, or floor heating control - YouTube How to tell line and load wires when installing GFCI, dimmer/smart switch, or floor heating control - YouTube](https://i.ytimg.com/vi/SLvJtd4vtWE/maxresdefault.jpg)