A panel upgrade generally requires replacement of the entire breaker box and installation of new circuit breakers. Some of the old breakers may be able to be reused but not if you are upgrading the amp capacity as well.
You may have to even upgrade the wires coming into your home from the power company. This upgrade may or may not be at your expense it depends on the power company and their policies.
In order to add more amp capacity you will need new wiring in some sections. Replacing the panel box alone will not do the trick.
You will need to consult an electrician or utility company representative in order to determine your load requirements.
All possibilities like the things listed above should be explored and considered when proceeding with electrical panel upgrades. Replacing and installing circuit breakers and new wiring can be expensive. Essential upgrades should be done together in order to make it worth your time and money.
The first step to circuit breaker installation is to shut off the power at the main panel. It is extremely important to make sure the circuit breaker panels or sub-panels do not have any live wires. Homeowners who are not experienced with electricity should not attempt to work with electrical wiring. When the power is shut off, unscrew the breaker panel. The large black wires that feed the main breaker will still be live so you need to test the incoming wires with an electrical tester to make sure there is no electrical current in the wires that you will be touching. This will help you make sure it is safe to begin installation.
The second step is to install a new cable clamp. In order to do this you will need to locate the knockout around the panel and use a screw driver to hammer one of the knockouts so that you can screw the cable clamp in. Next, run the new wire to the circuit panel and cut the wire off the jack to the circuit clamp.
The third step is to connect the ground wire into the ground bar. The ground wire is the wire without insulation. The tightening should be done carefully in order to prevent the wire from breaking.
The fourth step is to place the neutral wire into the neutral bus.Cut off the insulation around the end of the wire and slide the bare wire into the neutral bus, tightening it gently.
The fifth step is to install the actual circuit breaker device. To do this you loosen the screw on the bottom of the breaker and place the last wire under the screw; this wire will be black. When the black wire is in place, tighten the screw and hold the wire in place. Use the three prongs on the backside of the circuit breaker to hold it in position. Align the breaker in the space and push the prongs in. Make sure the breaker is secure.
The last step is to remove the knockouts from the panel cover and place it over the circuit panel in order to secure and protect all of the circuit breakers.
Circuit breaker installation is typically done by a professional specializing in electrical procedures. If you need to purchase a circuit breaker, you can find all kinds of them online at http://www.relectric.com
The NEC code was developed to protect consumer and homeowners from dishonest contractors and wiring mistakes that could result in fire risk, electrocution or fatal accidents. The electrical code is updated periodically and any new work is required to meet the new code specifications.
Electrical capacity and voltage should be discussed ahead of time so that the electrician can plan the wire design and purchase the correct supplies. An electrical rough-in is created in the walls and interior of the home ahead of time so that they can build around the wires. The electrical wires or circuits are tied in at the circuit breaker panel along with the installation of switches, electrical outlets, etc during the final phase of construction.
Replacing a fuse box with new circuit breakers is not a DIY project; the task should definitely be done by an electrician. The project could take a professional anywhere from 6 to 10 hours to complete depending on the complexity of the rewire and the upgrade capacity. The expense may sting at the time of payment, but the upgraded electrical system will be worth the money.
Prepare the unit for testing by resetting it.
Test the electrical current by plugging in the light and turning it on. If the light works, the current is flowing.
Push the test button on the GFCI and the light should go off.
Touch the reset button again and the light will turn back on.
Once youknow the GFCI works, you can rest easy knowing that you are protected from possible danger. If the GFCI did not pass the test, you may want to seek the assistance of a qualified electrical professional.
If your test is successful, your GFCI circuit breakers are working well, but if the test failed then you should consider trying to pinpoint the problem and determine whether or not you need to install new circuit breakers in the circuit breaker panel.
You can find GFCI and other types of circuit breakers at http://www.relectric.com.
There are three ways to test the reliability or a GFCI.
1. Use only certified GFCIs that have been tested by a nationally recognized company.
2. Hire an electrician to install the GCFI circuit breakers in your home.
3. Test your GFCIs after severe weather or once a month to make sure they are working correctly. Most GFCI outlets (like the ones in the bathroom) have "test" buttons.
GFCI circuit breakers are essential. These devices can protect family members from electrocution. Test your GFCIs often and keep them in work order at all times. If you suspect malfunction or trouble with the GFCIs in your home, consult the advice of a professional and get them repaired immediately.
If you need to upgrade the capacity of your electrical system, you might as well install circuit breakers in the new electrical panel while you are changing the panel. Upgrading the amp capacity requires adding more wire to handle the larger amount of electrical current. Major changes and improvements should be done by a certified electrician who is familiar with new wiring procedures and electrical codes.
Each type of GFCI is useful and provides protection again electrical dangers. When installing circuit breakers in your home you should consider the GFCI circuit breakers for specific rooms and location in the home in order to ensure the safety of you and your family.
GFCI and other circuit breakers can be purchased online at http://relectric.com