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Three Way Switch With Two Traveler Wires plus line and load - Connected Things - SmartThings Community
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Thought I was replacing a 3-way switch but only two wires on the switches - DoItYourself.com Community Forums
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Thought I was replacing a 3-way switch but only two wires on the switches - DoItYourself.com Community Forums
How to replace an old (1980s) light switch that has 2 black wires and one red wire (plus ground) - Quora
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electrical - Is it normal to have a light switch setup using only the hot wire? - Home Improvement Stack Exchange
![electrical - Is it normal to have a light switch setup using only the hot wire? - Home Improvement Stack Exchange electrical - Is it normal to have a light switch setup using only the hot wire? - Home Improvement Stack Exchange](https://i.stack.imgur.com/iwlWx.jpg)
electrical - Is it normal to have a light switch setup using only the hot wire? - Home Improvement Stack Exchange
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