What is one consequence of not having sufficient overcurrent protection?

Insufficient overcurrent protection can lead to potential damage to electrical appliances. Overcurrent protection devices, such as fuses or circuit breakers, are designed to interrupt the flow of electrical current in the event it exceeds a predetermined level. This excess current can arise from overloads or short circuits, which can generate excessive heat.

When this protective measure is inadequate, the electrical appliances connected to the circuit are at risk. Overheating can damage internal components, leading to malfunction or complete failure of the appliances. Additionally, the lack of adequate protection increases the risk of electrical fires due to overheating wiring or equipment, which further complicates the issue. Therefore, ensuring proper overcurrent protection is crucial for the safety and longevity of electrical appliances.