how to add a new circuit breaker

Adding a new circuit breaker to your home can be a complicated task. While it may require some basic electrical know-how, with the right tools and supplies, even a beginner can do it. In order to ensure that you’ve done the job safely, it’s important to follow the steps outlined below:

The first step is to switch off the circuit to be replaced by the new breaker. To do this, locate the main power box outside your house. Switch off the main breaker in the box, which will cut all power to the house. Next, open the area around your circuit breaker panel. This task requires some precaution, since the area may contain residual electricity. Be sure to wear gloves and use caution when handling any wires or exposed connections.

Once the circuit has been turned off, the next step is to install the new breaker. Begin by disconnecting the old breaker from any wires it connected to. Take note of exactly which wire goes where for easy reference. Then attach the new breaker to the wires using your Phillips head screwdriver. Be sure to double-check all connections for accuracy.

Finally, switch the new breaker on and test the current. Plug a device into the breaker and see if it works without incident. If not, then check the connections make sure they are tight. And be sure to switch off the breaker again before proceeding. If everything looks good, you can now switch the main power back on and your new circuit breaker should be ready to go!

How Circuit Breakers Work Howstuffworks