Micro current leakage breaker

The embodiment of the utility model discloses micro current leakage breaker, including the circuit breaker body, still include: experiment button, magnet coil, the experiment button is installed the shell of circuit breaker body just is in on the surface the top or the below of experiment button are provided with corresponding status indicator lamp, the experiment button links to each other with amplifier circuit, amplifier circuit links to each other with control switch. Use the utility model provides an embodiment, through experiment button the circuit break down or environment such as experiment under, the security that can improve whole circuit is verified the function of electric leakage circuit breaker again. 本实用新型实施例公开了种小型漏电断路器，包括断路器本体，还包括：实验按钮、电磁铁线圈；所述实验按钮安装在所述断路器本体的外壳表面上，且在所述实验按钮的上方或者下方设置有相应的状态指示灯，所述实验按钮与放大电路相连，所述放大电路与控制开关相连。应用本实用新型提供的实施例，通过实验按钮在电路出现故障或者实验等环境下，对漏电断路器的功能进行重新验证，能够提高整体电路的安全性。