Yes, you can. However, you need to be very careful. Breaker boxes are often filled with a mess of wires and using metal tools in a live breaker box should only be done by people who know what NOT to touch.
The easiest way to approach putting in the breaker is:
1. trim the wire to comfortable length with a little extra to spare in case things need to be moved around at a future date.
2. strip the edges of the black and white wire... quarter inch is good for the white, then install that in the neutral bar. slightly longer than quarter inch but less than 1/2" is good for the black wire, the goal is to not see bare copper beyond the edge of the breaker!
3. insert the wire into the breaker (which you have not installed yet!) and tighten ... make it secure!
4. make sure the breaker is off. install the leading edge of it (the inside end, basically) and then snap the back end into place.
5. turn on breaker. (if it pops instantly, you have a problem in the circuit. do not continue to flip the switch hoping it will eventually work, go find the problem instead.)
PRECAUTIONS - when installing the breaker, wear rubber soled shoes, do not lean against anything, make sure you are only touching the plastic parts of the breaker, take care not to slip off the breaker when snapping it into place, keep metal tools out of the box except when necessary to turn screws and then be extremely careful what you touch with them.
When in ANY doubt, call a pro. A breaker box can burn you, blind you, zap you, or throw you around. I knew a guy who got blasted through a wall just while trying to inspect a corroded breaker box, so take all warnings very seriously!
No, you should never attempt to install a breaker into an energized breaker box. Working on an energized electrical panel is extremely dangerous and can result in serious injury or death. Always turn off the power and follow proper safety procedures before working on an electrical panel. It is best to hire a licensed electrician for this type of work.
Yes, DTE Energy can install and upgrade breaker boxes for residential and commercial customers. It is recommended to contact them directly to inquire about their specific services and processes for breaker box installations.
To replace a 15 amp breaker, first shut off the main power to the circuit box. Then, remove the cover of the circuit box and unscrew the old breaker. Disconnect the wires attached to the old breaker, connect them to the new 15 amp breaker, and securely screw it in place. Finally, turn the main power back on to restore electricity.
I wnt to install a tandem breaker but my panel box won't let me. Why?
Need more information. If you are still interested open a discussion page.
No, you cannot install a 2x20 amp breaker if the total amperage of all the breakers exceeds the main breaker rating, as this would overload the system. The total amperage of the breakers should not exceed the main breaker rating to ensure safe operation of the electrical system.
Yes
Yes, DTE Energy can install and upgrade breaker boxes for residential and commercial customers. It is recommended to contact them directly to inquire about their specific services and processes for breaker box installations.
Yes. It is best to run a line from main breaker box to a separate 220V box with it's own breaker. You will need a licensed electrician to install if you are'NT comfortable doing this type of installation yourself.
To replace a 15 amp breaker, first shut off the main power to the circuit box. Then, remove the cover of the circuit box and unscrew the old breaker. Disconnect the wires attached to the old breaker, connect them to the new 15 amp breaker, and securely screw it in place. Finally, turn the main power back on to restore electricity.
No.
I wnt to install a tandem breaker but my panel box won't let me. Why?
Yes but run the vent tube outside
Need more information. If you are still interested open a discussion page.
an interlocking device
In the breaker box
If there is no neutral available you cannot, unless you use an autotransformer and derive a neutral. A panel with no neutral is called a power panel and is used to supply 240 single and three phase loads.
Its not recommended because your new main breaker will allow up to 100 amps and your old wire can only safely handle 60amps. If you put a 60amp main breaker in the new box, that would be acceptable. No, it is perfectly safe. Because the box is overrated, there is no problem. If the box is the main panel, and not a subpanel, install a 60A main breaker so you cannot overload your service. If it is a subpanel this 60A breaker should be in the main panel.