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 gadget that robotically switches off the electrical energy in a circuit when the present exceeds a predetermined protected degree. The amperage score of a circuit breaker signifies the utmost quantity of present it might probably safely deal with earlier than tripping.
To establish the amperage of a circuit breaker, find the circuit breaker panel, normally located in a storage, basement, or utility closet. Every circuit breaker may 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 purposes, whereas 20-amp circuit breakers are generally used for shops and home equipment. 30-amp circuit breakers are sometimes used for high-power home equipment resembling air conditioners and electrical ovens.