A transfer switch enables residential generators to distribute power to the home. While there are other alternative to purchasing and implementing a transfer switch they are usually dangerous and illegal. Buying the proper residential generator transfers can help you set your generator up to supply power to the home as soon as the AC supply line fails.
The alternative to using a transfer switch is called backfeeding. This is when homeowners supply electricity from the wiring system when the AC supply line fails. The danger in this is that utility workers coming to repair the line issues are generally not aware that the line is live.
The same is true for unsuspecting neighbors who may not be aware that you are currently backfeeding the supply line. Anyone unknowingly coming in contact with a live supply will suffer electrocution. The other, though less serious issue, is that your own personal power supply will be rapidly depleted when everyone that is on the grid taps into the supply. This makes the energy that your energy produces dangerous on one hand and insufficient on the other.
When used with a standby system the transfer automatically disconnects your load from the utility and starts up the generator. In the event of an emergency a good transfer switch will keep everything flowing smoothly in your home with little or no involvement from you. Choosing the right switch for both your genset and your load is crucial to getting the results that you both need and desire.
There are numerous suppliers of residential generator transfers. Online ratings an reviews can help you find a reputable company that can assist you in finding exactly what you need for your emergency back up power system. With the right supplier you can get exactly what you need at a comparative price.