Electrical Switches – Some Of The Options
With many types of electrical switches on the market today, it is easy to be overwhelmed by the sheer amount of choices. What makes this task even more difficult is the terminology associated with these devices. Your first step in choosing the right switch is needing to understand the different terms used so you can select exactly what you need the first time around.
- Double pole switch-This type of switch has two contacts which are separate. These contacts break currents into live and neutral. In most cases, this is the recommended type of electrical switch especially if you have young children in the home.
- Gang-This is a number of sockets or switches on a single plate. The name will tell you how many switches or sockets are included. A three gang switch is one which has three switches.
- Intermediate-This term is used when a light can be activated from one of three switches. Two of these switches must be two way switches. The third is the intermediate.
- Single pole-Only one contact is contained in a single pole switch. When activated, the live current will be broken. The neutral contact remains intact.
- Way-This is the number of Electrical Switches capable of operating a light. Most are two way although a light which is controlled by only one switch may be operated by a one way switch.
Once you have the basic terminology down, you are ready to start purchasing electrical switches. Before doing so, you will need to establish a plan. Where will these switches be placed and what types of switches would you like to make use of? Many prefer dimmer switches as it gives more control over the amount of light entering a room. If you choose this option and would like to be able to operate the light from two locations, one must be a two way switch while the other would be the dimmer.
Next you will need to determine if you want screwed or screwless switches and what finish you would like your switch to have. If your home is modern in terms of decor, choose screwless flat plate Electrical Switches in black nickel, brushed steel or polished chrome. If your home is older, it is best to go with more traditional switches. Consider all when choosing so you get items that enhance the decor of your home rather than detract from it.