#Transfer switch generator#
This means that when you are using your generator without a proper transfer switch and the main power source comes on, there are then two currents feeding your home. The main scenario where this becomes a problem is referred to as back-feeding the grid. In some cases, going without a transfer switch can jeopardize the safety of your family or even workers employed by the electric company. There are numerous risks associated with not using a transfer switch that go beyond simple convenience. From there, they should be able to advise what types of generators need transfer switches and which ones do not. If you are unsure whether your local government requires a transfer switch, talk to the building code enforcement office. And yet others only make it mandatory for standby generators.
Some jurisdictions make it a requirement, while others just strongly suggest you have one.
This is important to remember, as the level of power being produced requires the use of a regulator to help keep surges and back feeding the grid from happening.īut what about legally? This is one of those questions that depends on the area in which you want to keep a backup generator. If your generator is above 5,000 watts, you will always need a transfer switch for safety reasons and ease of use.
#Transfer switch portable#
All you have to do is plug the portable generator into the transfer switch and you are good to go! This includes hardwired devices, such as your dishwasher, hot water heater, air conditioning, and ceiling fans. The biggest benefit of having a transfer switch in a residential setting is that you gain the ability to power things up via your circuit breaker panel instead of having to use extension cords. However, portable generators do not strictly need a transfer switch, but it is usually a good idea. Since they are always waiting for when the power goes down, it is important to have this extra piece of equipment to keep the power flowing without downtime. Standby generators for homes and businesses always need one. What Kind of Generators Need A Transfer Switch? Some transfer switches are manual, in that an operator affects the transfer by throwing a switch, while others are automatic and trigger when they sense one of the sources has lost or gained power. Transfer switch is an electrical switch that switches a load between two sources. Epochem Cleaning and Maintenance Chemicals.
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