Miniature circuit breaker into a residual current circuit breaker, aimed to the use of personal electric shocks and equipment leakage protection, and overload, short circuit protection functions. Adopting ABS materials, it is reliable and durable, support long time using. Features -Color:Light Grey. -Material:ABS. -Size:15.00X11.00X9.00cm/5.89X4.32X3.54inch. - Rated current: 63A. - Rated residual operating current: 30mA. - Rated voltage: 400V. - Rated working frequency: 50-60Hz. - Remaining current turn-off time: 0.1 seconds. - Rated residual on-off capacity: 3000A. - The miniature circuit breaker is of good tolerance and anti-rust effect. - It has a beautiful appearance, small size and light weight, you can take to any places you need easily. - Small size, easy to install, can bring you much more convenience, save your time and efforts. - With short circuit protection, overload protection, leakage protection and other functions, very safe. - ABS materials, it is reliable and durable, support long time using, you can use rest assured. Package list: 1 x Miniature Circuit Breaker