![WAZIPOINT Engineering Science & Technology: Why Earth Pin Longer and thicker than Others Live or Neutral Pin in a Three Pin Plug? WAZIPOINT Engineering Science & Technology: Why Earth Pin Longer and thicker than Others Live or Neutral Pin in a Three Pin Plug?](https://1.bp.blogspot.com/-SLo-MbULsmk/XFa2FGOpTTI/AAAAAAAAGo0/SADObst26oAzHjLP8srvPksWYyyirJmbwCLcBGAs/s1600/Earthing-Pin-Longer-and-thicker-than-others.jpg)
WAZIPOINT Engineering Science & Technology: Why Earth Pin Longer and thicker than Others Live or Neutral Pin in a Three Pin Plug?
![Why is ground pin's length and diameter is more than the phase pin in a 3 pin plug? I need a technical answer please - Quora Why is ground pin's length and diameter is more than the phase pin in a 3 pin plug? I need a technical answer please - Quora](https://qph.cf2.quoracdn.net/main-qimg-b2dc4e78c1b6d8c990e7469f6df1973a.webp)
Why is ground pin's length and diameter is more than the phase pin in a 3 pin plug? I need a technical answer please - Quora
![Why is the Earth Pin Thicker and Longer in a 3-Pin Plug? | Plugs, Ferrite bead, Electronic engineering Why is the Earth Pin Thicker and Longer in a 3-Pin Plug? | Plugs, Ferrite bead, Electronic engineering](https://i.pinimg.com/736x/08/03/40/080340329af3c9ebd1951fba34ff4619.jpg)