Which of the following is an advantage of Circuit Breakers compared to Fuses?

The advantage of circuit breakers compared to fuses lies in their ability to be reusable under overload conditions. After a circuit breaker trips due to an overload or a fault, it can be simply reset to restore the circuit without the need for replacement. This feature not only enhances convenience and reduces long-term costs but also minimizes downtime in electrical systems, making circuit breakers more efficient for managing electrical faults.

In contrast, fuses need to be replaced once they have blown, which incurs additional costs and time for maintenance. The ability to reset a circuit breaker after it has been tripped offers a significant practical advantage in various settings, including residential, commercial, and industrial environments. Similarly, while smaller and lighter options could exist, circuit breakers are more focused on functionality and safety, which has already led to advances in design and effectiveness rather than being purely size-dependent. Additionally, while the manufacturing cost could differ, it does not overshadow the operational advantages that circuit breakers provide for overcurrent protection.