Switch Diagram Box Load Wiring Variationsfrom
Several diagrams are included here that can be used to map 4 way and 3 way lighting circuits depending on the location of the source in relation to the switches and lights.
Switch diagram box load wiring variationsfrom. This electrical wiring diagram shows power into light switch box 1 wire to light from switch box 1 and from switch box 1 to three way light switch box 2. More 4 way switch wiring diagrams four way switch wiring schematic. This is an updated version of the first arrangement. Distinguishing between line and load isn t always necessary.
Televisions dvd players vcr s car audio mobile phones digital cameras computer monitors test equipment and more. A wiring diagram is a simplified conventional pictorial depiction of an electrical circuit. Service manuals and wiring diagrams for. Make sure your breaker is turned off.
It reveals the elements of the circuit as streamlined shapes and the power and also signal connections in between the gadgets. Below is another method for wiring 4 way switches. The red and black are used for hot and the white neutral wire at the switch box allows for powering a timer remote control or other programmable switch. On a single pole switch the black hot wire feeding power to the switch is connected to one of the terminals and the load wire is connected to the other.
Wiring diagram for a 3 way switch one of the many wiring diagrams showing different methods of wiring a three way switch circuit. 3 way switch wiring diagram with line and load in the same switch box. The electrical switch box that contains the line and load wires may need to be bigger than the other switch boxes especially if there are other wires going into the switch box. Because the electrical code as of the 2011 nec update requires a neutral wire in most new switch boxes a 3 wire cable runs between the light and switch.
You can have a single feed supply power to more than one switch by adding pigtails under a wire nut. The wiring diagrams on this page make use of one or more 4 way switches located between two 3 way switches to control lights from three or more points. For example a conventional wall switch which is a single pole single throw switch works equally well whether you attach the live circuit wire line to the top brass terminal or the bottom because the switch has only two positions open or closed the terminal connections are directional on a double throw switch on the. Variety of reliance transfer switch wiring diagram.