The GENUINE KUOYUH Thermal Circuit Breaker 98 Series is a set of 10 plug-in quick connect circuit breakers designed for various applications such as industrial control equipment panels, automotive, recreational vehicle, and electronics. With a maximum amperage of 3A and a voltage range of 32-50VDC/125-250VAC, these circuit breakers provide automatic-reset thermal protection for overcurrent situations. The black circuit breakers are suitable for use in a wide range of settings, making them a versatile and reliable choice for ensuring electrical safety and functionality.