![electrical - Is a ground required when replacing an old single pole single throw switch? - Home Improvement Stack Exchange electrical - Is a ground required when replacing an old single pole single throw switch? - Home Improvement Stack Exchange](https://i.stack.imgur.com/Gr5nd.jpg)
electrical - Is a ground required when replacing an old single pole single throw switch? - Home Improvement Stack Exchange
![electrical - Light switch using white and black white wires, no ground. What is wrong here? - Home Improvement Stack Exchange electrical - Light switch using white and black white wires, no ground. What is wrong here? - Home Improvement Stack Exchange](https://i.stack.imgur.com/EIPIt.jpg)
electrical - Light switch using white and black white wires, no ground. What is wrong here? - Home Improvement Stack Exchange
![Help installing a smart switch for fireplace! Only a red a black wire ? No ground or neural on that side : r/electrical Help installing a smart switch for fireplace! Only a red a black wire ? No ground or neural on that side : r/electrical](https://i.redd.it/mj8ikol7fmk81.jpg)
Help installing a smart switch for fireplace! Only a red a black wire ? No ground or neural on that side : r/electrical
![TOPGREENER Motion Sensor Switch, PIR Sensor Light Switch, Adjustable Time Delay, No Neutral Wire Required, Operable Without Ground Wire, 4A, 250W LED/CFL, 1/4HP, Single Pole, TSOS5-KM-LA, Light Almond - Amazon.com TOPGREENER Motion Sensor Switch, PIR Sensor Light Switch, Adjustable Time Delay, No Neutral Wire Required, Operable Without Ground Wire, 4A, 250W LED/CFL, 1/4HP, Single Pole, TSOS5-KM-LA, Light Almond - Amazon.com](https://m.media-amazon.com/images/I/61ULYHg97vL.jpg)
TOPGREENER Motion Sensor Switch, PIR Sensor Light Switch, Adjustable Time Delay, No Neutral Wire Required, Operable Without Ground Wire, 4A, 250W LED/CFL, 1/4HP, Single Pole, TSOS5-KM-LA, Light Almond - Amazon.com
![Temporary set-up: 3-way, one box no neutral. Safe for now with 1 Smart Switch? - Connected Things - SmartThings Community Temporary set-up: 3-way, one box no neutral. Safe for now with 1 Smart Switch? - Connected Things - SmartThings Community](https://global.discourse-cdn.com/smartthings/original/3X/c/6/c6508302d94c911abc66dc62690dccdae701d8e1.jpg)