Figuring out the amperage of a circuit breaker is essential for guaranteeing electrical security and stopping circuit overloads. A circuit breaker is {an electrical} security machine that routinely switches off the electrical energy in a circuit when the present exceeds a predetermined protected stage. The amperage score of a circuit breaker signifies the utmost quantity of present it could safely deal with earlier than tripping.
To determine the amperage of a circuit breaker, find the circuit breaker panel, often located in a storage, basement, or utility closet. Every circuit breaker can have a label or marking indicating its amperage score. Widespread amperage rankings for family circuit breakers are 15 amps, 20 amps, and 30 amps. 15-amp circuit breakers are sometimes used for lighting and different low-power functions, whereas 20-amp circuit breakers are generally used for retailers and home equipment. 30-amp circuit breakers are sometimes used for high-power home equipment corresponding to air conditioners and electrical ovens.