Smart breaker and related system and method for protecting electrical devices from fault conditions

摘要

A smart breaker includes a current detector configured to detect current flow from a power source to a protected device. A controller has logic and is configured to select a trip value in response to the detected current flow and stored configuration information relating to the protected device. The protected device includes at least one installed component requiring power and the stored configuration information can be at least one of data regarding the number of installed components in the protected device requiring power, the amount of power used by each of the installed components, and the expected power requirements of the installed components.