Home

3 black wires in light switch

Three Way Wiring Help Requested - Devices - Hubitat
Three Way Wiring Help Requested - Devices - Hubitat

Installing HS200 for a single pole light switch with 3 black wires - Smart  Home Community
Installing HS200 for a single pole light switch with 3 black wires - Smart Home Community

three black wires? - DoItYourself.com Community Forums
three black wires? - DoItYourself.com Community Forums

walls - Two light switches and three black wires - Home Improvement Stack  Exchange
walls - Two light switches and three black wires - Home Improvement Stack Exchange

Replacing switch: three black wires??? - DoItYourself.com Community Forums
Replacing switch: three black wires??? - DoItYourself.com Community Forums

Light switches have 3 black wires and 1 grounding wire coming to the box.  Two of the black wires are twisted together.
Light switches have 3 black wires and 1 grounding wire coming to the box. Two of the black wires are twisted together.

I'm trying to replace a light switch (single pole) with a GE zWave switch.  I opened the switch and it has 3 black wires - can I use a Zwave switch that
I'm trying to replace a light switch (single pole) with a GE zWave switch. I opened the switch and it has 3 black wires - can I use a Zwave switch that

Help with 3 way switch wiring... | SVTPerformance.com
Help with 3 way switch wiring... | SVTPerformance.com

Single pole switch with 3 sets of wires? - DoItYourself.com Community Forums
Single pole switch with 3 sets of wires? - DoItYourself.com Community Forums

Need Help with 4-Way Switch Wiring and Neutral - Devices & Integrations -  SmartThings Community
Need Help with 4-Way Switch Wiring and Neutral - Devices & Integrations - SmartThings Community

Help Strange Wiring for a 3-way Switch - Wiring Discussion - Inovelli  Community
Help Strange Wiring for a 3-way Switch - Wiring Discussion - Inovelli Community

Did we have a 3 way light switch? - Handyman WIRE - Handyman USA
Did we have a 3 way light switch? - Handyman WIRE - Handyman USA

wiring - Why does single pole light switch have 3 wire cable when source is  at the switch? - Home Improvement Stack Exchange
wiring - Why does single pole light switch have 3 wire cable when source is at the switch? - Home Improvement Stack Exchange

When wiring a three way light switch, load or line wite - Connected Things  - SmartThings Community
When wiring a three way light switch, load or line wite - Connected Things - SmartThings Community

Chris Hallbeck on X: "Anyone know about light switch wiring? Why does this  box have 6 wires? 3 black to the switch and 3 white together?  https://t.co/CKMVIryqq1" / X
Chris Hallbeck on X: "Anyone know about light switch wiring? Why does this box have 6 wires? 3 black to the switch and 3 white together? https://t.co/CKMVIryqq1" / X

Why does this light switch have three black wires? : r/homeautomation
Why does this light switch have three black wires? : r/homeautomation

DIY-er here trying to install dimmer light switch. Got 3 black wires on the light  switch, do I just connect them all together with WAGO and then the green to  the ground?
DIY-er here trying to install dimmer light switch. Got 3 black wires on the light switch, do I just connect them all together with WAGO and then the green to the ground?

3 Way Switch Installation - YouTube
3 Way Switch Installation - YouTube

Installing HS200 for a single pole light switch with 3 black wires - Smart  Home Community
Installing HS200 for a single pole light switch with 3 black wires - Smart Home Community

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

Why is my light switch wire like this with the extra red wire, and why are  there more white wires in the wall not going to the switch :  r/askanelectrician
Why is my light switch wire like this with the extra red wire, and why are there more white wires in the wall not going to the switch : r/askanelectrician

3-switch box wiring confusion | DIY Home Improvement Forum
3-switch box wiring confusion | DIY Home Improvement Forum

Light switch has 2 hot wires
Light switch has 2 hot wires

Help with wiring a GE switch and add-on switch - 🛎️ Get Help - Hubitat
Help with wiring a GE switch and add-on switch - 🛎️ Get Help - Hubitat

electrical - Two switch with three black wires - Home Improvement Stack  Exchange
electrical - Two switch with three black wires - Home Improvement Stack Exchange