The first way of wiring uses a couple of two way light switches with a 3 wire control. Simple boat wiring diagram single battery.
How To Wire A 3 Way Light Switch Family Handyman
Simple two way switch wiring. I am running the boat battery wiring from the switch to my two batteries. This method is commonly used now days as it is efficient than the two wire control system. 255 time to complete. In the other switch position it changes over so that com is connected. Where 0 represents the off condition and 1 represents the on condition. The following image shows the front and back view of a typical household two way switch.
Go to my switch terminology page where i discuss the terms used for the different types of home electrical switches. Wiring a 2 way switch is about as simple as it gets when it comes to basic house wiring. A two way light switch is a simple single pole changeover switch with three terminals. How to connect 2 way switch wiring using three wire control. Standard 2 way switch wiring. Equipment coming off a switchboard or circuit panel should be straightforward to trace.
A metal light switch must be earthed as seen below. Two way switch can be operated from any of the switch independently means whatever be the position of other switchonoff you can control the light with other switch. Buy a single pole switch if one switch controls the lights or a three way if you have two switches controlling the same lights. The following is the simple schematic of a three wire 2 way switch wiring. Two way switching is the most common requirement for many household and commercial lighting solutions. The l2 terminal is unused.
Add up the wattage of the bulbs in all the fixtures the switch controls to make sure it falls within the switch rating listed on the package or instructions. With a pair of 3 way switches either can make or break the connection that completes the circuit to the light. Whether it is the switching of a light from two different places inside a domestic dwelling or switching a series of lights in a commercial environment two way lighting circuits provide a cost effective and easy solution. In one switch position the com terminal is connected to l1. Wiring a 3 way light switch. First of all we need to go over a little terminology so you know exactly what is being discussed.
Wiring a 3 way light switch is certainly more complicated than that of the more common single pole switch but you can figure it out if you follow our 3 way switch wiring diagram. A two way light switch can also be used in in place of a one way light switch in this instance the red wire from the feed cable is connected to the common c terminal and the red wire going to the light is connected to the l1 terminal. When you make your own wiring diagram use very large sheets of paper for clarity. These are typically labelled com l1 and l2 some may label the l1 and l2 positions as 1 way and 2 way. This is the new method to make a 2 way switching connection as it is slightly different from the two wire control method.
Gallery of Simple Two Way Switch Wiring
