4 Wires In Light Switch

I’m trying to change a light switch. i have two black wires and one red Switch light wall wires box wire going live neutral electrical which why these installing any help two am stack need Switch way wires red three has electrical blacks left hand

Two Way Light Switch Diagram - 2 Gang 2 Way Light Switch Wiring Diagram

Two Way Light Switch Diagram - 2 Gang 2 Way Light Switch Wiring Diagram

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Where to connect the red wire to a light switch

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Why 3 wires in light switch?Wiring an extra switch in the garage .

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Wiring an extra switch in the garage | Overclockers UK Forums
Where to connect the red wire to a light switch - The Silicon Underground

Where to connect the red wire to a light switch - The Silicon Underground

I’m trying to change a light switch. I have two black wires and one red

I’m trying to change a light switch. I have two black wires and one red

Two Way Light Switch Diagram - 2 Gang 2 Way Light Switch Wiring Diagram

Two Way Light Switch Diagram - 2 Gang 2 Way Light Switch Wiring Diagram

electrical - 3 way switch with 3 black wires - Home Improvement Stack

electrical - 3 way switch with 3 black wires - Home Improvement Stack

I'm trying to replace a light switch (single pole) with a GE zWave

I'm trying to replace a light switch (single pole) with a GE zWave

Light Switch Wiring Diagram 4 Wires - Home Wiring Diagram

Light Switch Wiring Diagram 4 Wires - Home Wiring Diagram

Light Switch Wiring With 4 Wires - Home Wiring Diagram

Light Switch Wiring With 4 Wires - Home Wiring Diagram

Why 3 wires in light switch? - Electrician Talk - Professional

Why 3 wires in light switch? - Electrician Talk - Professional