![electrical - Replace 3-way switch with duplex 3-way and single pole switch - Home Improvement Stack Exchange electrical - Replace 3-way switch with duplex 3-way and single pole switch - Home Improvement Stack Exchange](https://i.stack.imgur.com/OiVdM.jpg)
electrical - Replace 3-way switch with duplex 3-way and single pole switch - Home Improvement Stack Exchange
![What's the purpose of this looped black wire on my single pole switch? Trying to install a in wall timer switch that requires 3 wires : r/askanelectrician What's the purpose of this looped black wire on my single pole switch? Trying to install a in wall timer switch that requires 3 wires : r/askanelectrician](https://i.imgur.com/Q9GAxI0.jpg)
What's the purpose of this looped black wire on my single pole switch? Trying to install a in wall timer switch that requires 3 wires : r/askanelectrician
![Amazon Basics Single Pole Smart Switch, Neutral Wire Required, 2.4 Ghz WiFi, Works with Alexa, White, 4.65 x 2.91 x 1.74 in - Amazon.com Amazon Basics Single Pole Smart Switch, Neutral Wire Required, 2.4 Ghz WiFi, Works with Alexa, White, 4.65 x 2.91 x 1.74 in - Amazon.com](https://m.media-amazon.com/images/S/aplus-media/sota/3e0d81c8-7e9d-4681-8b68-4f5b6e68b8a7.__CR0,0,600,450_PT0_SX600_V1___.jpg)
Amazon Basics Single Pole Smart Switch, Neutral Wire Required, 2.4 Ghz WiFi, Works with Alexa, White, 4.65 x 2.91 x 1.74 in - Amazon.com
![Featuring Wiring Diagrams for Single Pole Wall Switches Commonly used in the Home. http://www… | Light switch wiring, Electrical diagram, Installing a light switch Featuring Wiring Diagrams for Single Pole Wall Switches Commonly used in the Home. http://www… | Light switch wiring, Electrical diagram, Installing a light switch](https://i.pinimg.com/1200x/40/43/8b/40438bcb672fc224fb5deb28d4028087.jpg)
Featuring Wiring Diagrams for Single Pole Wall Switches Commonly used in the Home. http://www… | Light switch wiring, Electrical diagram, Installing a light switch
![electrical - Replacing Single Pole Switch with 3 Wires with a Smart Switch - Home Improvement Stack Exchange electrical - Replacing Single Pole Switch with 3 Wires with a Smart Switch - Home Improvement Stack Exchange](https://i.stack.imgur.com/qmxZh.jpg)