![ground wire size for two rods, 200 amp residential | Information by Electrical Professionals for Electrical Professionals ground wire size for two rods, 200 amp residential | Information by Electrical Professionals for Electrical Professionals](https://forums.mikeholt.com/data/attachments/9/9316-8d0ceb226624e417c922cdf10766954a.jpg)
ground wire size for two rods, 200 amp residential | Information by Electrical Professionals for Electrical Professionals
![Sizing Equipment Grounding Conductors for Voltage Drop – Sparkypedia brought to you by Electrician U Sizing Equipment Grounding Conductors for Voltage Drop – Sparkypedia brought to you by Electrician U](https://sparkypedia.electricianu.com/wp-content/uploads/2022/06/table-250.122.webp)
Sizing Equipment Grounding Conductors for Voltage Drop – Sparkypedia brought to you by Electrician U
![Stumped by the Code? Requirements for sizing equipment grounding conductors to a motor branch circuit | EC&M Stumped by the Code? Requirements for sizing equipment grounding conductors to a motor branch circuit | EC&M](https://img.ecmweb.com/files/base/ebm/ecmweb/image/2019/04/ecmweb_8387_sizing_conductors_pr.png?auto=format%2Ccompress&w=320)
Stumped by the Code? Requirements for sizing equipment grounding conductors to a motor branch circuit | EC&M
![grounding - Is 12 AWG ground wire adequate for a 60 Amp water heater circuit? - Home Improvement Stack Exchange grounding - Is 12 AWG ground wire adequate for a 60 Amp water heater circuit? - Home Improvement Stack Exchange](https://i.stack.imgur.com/0Oew5.png)
grounding - Is 12 AWG ground wire adequate for a 60 Amp water heater circuit? - Home Improvement Stack Exchange
![Sizing Equipment Grounding Conductors (EGC) Table 250.122: What's New in the 2020 NEC? | JADE Learning Sizing Equipment Grounding Conductors (EGC) Table 250.122: What's New in the 2020 NEC? | JADE Learning](https://www.jadelearning.com/wp-content/uploads/2021/03/connecting-non-current-carrying-metal-parts.png)
Sizing Equipment Grounding Conductors (EGC) Table 250.122: What's New in the 2020 NEC? | JADE Learning
Something that has always bothered me; How does the ground wire in US split phase 240V electrical service provide any safety when it is effectively 120V out relative to either load wire? -
![grounding - Why are ground wires required to be so large if a short results in an immediate breaker trip? - Home Improvement Stack Exchange grounding - Why are ground wires required to be so large if a short results in an immediate breaker trip? - Home Improvement Stack Exchange](https://i.stack.imgur.com/7uqFA.jpg)