What is the difference between 2.5mm and 4mm wire for main line in the house? I am doing wiring for non AC in my house and want to understand the difference. -
In this section of the JLC Field Guide, we address what is often called the load center or just the electrical panel, including the service entrance that feeds into, and any subpanels
![electrical - Utility requires EGC wire to be bonded in meter can, do grounds and neutrals have to be separated in main panel? - Home Improvement Stack Exchange electrical - Utility requires EGC wire to be bonded in meter can, do grounds and neutrals have to be separated in main panel? - Home Improvement Stack Exchange](https://i.stack.imgur.com/rfn64.jpg)
electrical - Utility requires EGC wire to be bonded in meter can, do grounds and neutrals have to be separated in main panel? - Home Improvement Stack Exchange
![Name the three types of wires used in household circuits. Out of these three, which wire is used as a safety measure especially for those appliances that have a metallic body. State Name the three types of wires used in household circuits. Out of these three, which wire is used as a safety measure especially for those appliances that have a metallic body. State](https://www.vedantu.com/question-sets/1d1cf0bb-042d-481d-a960-473de78aec8d8587409193126305505.png)