Electrical Service Panel Ratings

While 100 amps to 150 amps are generally suitable for most homes electrical panels are also available in 200 and 400 amp units.

Electrical service panel ratings.

Electrical panel or load center amps rating electrical panel or load center model number and serial number. Most homes have an electrical service of between 100 to 200 amps. While it s always advisable to work with a licensed contractor or tradesperson from a reputable company like conductive electrical contracting it s important to understand what your needs are. Actual dimensions of an electric panel are not a reliable determinant of ampacity.

How many and what type of circuit breakers. This provides you with a better understanding of the subject matter. The main electrical service delivered to your house from the electrical utility company has a total available capacity measured in amps or amperes. Look at the amperage rating on your main breaker or fuse which may or may not be located in your electrical service panel with your other breakers or fuses.

100 amps is the minimum panel amperage required by the national electrical code nec but 150 amps is increasingly common. Unless you ve worked in and around trades you likely don t know much about residential electrical work or electrical panels.