NT-50 safety circuit breaker features lively machine, excellent quality, beautiful appearance, small volume and gorgeous color matching., the product is used as a protection switch for power supplying a circuit with AC 50/60Hz. Voltage 220V, current up to 32A, it has inherent overload protection function. It is especially suitable for lighting devices in houses and public places, or a single electric appliance such as refrigerator etc. It conforms with the standards of IEC60898.