... well. Input/Output Users can assemble cable by themselves. When line open circuit caused leakage current, RCD will trip. Product application ... conditioner, rice cooker, induction cooker, computer, TV set, refrigerator, washing machine, hair-dryer ,electric iron, etc. Technical Parameters: Model: KP-B10B ... Protection Class: IP66 Color: According to customers'require UK Standard In-line PRCD BS approval