Products

Manual Change Over Switch is a switch with two or more positions that can be operated manually to change the connection status of a circuit. It is commonly used in applications where different circuit paths need to be selected, such as backup power switching, equipment start and stop control, etc.

Push Button Starter Switch is a switching device that is manually pressed to achieve on-off control of a circuit. It is commonly used to start or stop motors, pumps, or other mechanical devices and is an integral part of industrial automation and electrical control systems.

STV-63 series WiFi circuit breaker is a multi-function intelligent switch that integrates the functions of electricity metering,overload, short circuit, over and under voltage, leakage, over-temperature protection, remote opening and closing, timing,network communication and so on. It can be widely used in smart power management places such as commerce, agriculture,schools, hospitals, hotels, entertainment places, stations, cultural relics protection units, urban street lamp management andcontrol, and can also be widely used in energy consumption management in industrial and mining enterprises, office buildings and other places.

1P+N Electronic Type RCBOis a special type of circuit breaker which utilizes the electromagnetic principle to detect and cut off the residual current (leakage current) in the circuit, thus preventing electrical fires and personal electric shock accidents. At the same time, it also has an overcurrent protection function, which can automatically cut off the power supply when the circuit is overloaded or short-circuited to protect the safety of the circuit and equipment.

SONTUOEC is one of the Chinese suppliers/manufacturers specializing in the production of various small electrical appliances STRO-40L is mainly used in AC 50Hz(60Hz), rated voltage 110/220V, 120/240V, rated current 6A to 40A low voltage terminal distribution system. RCBO is equal with MCB+RCD function; It is used for electric shock protection and human indirect contact protection, electric equipment protection when human body touching electricity or electric network leak current exceeds stipulated value, and over load and short circuit protection ; It can also be a non-frequency operator in the circuit, wildly used in the residential and commercial district. It complies with standard of IEC61009-1.

ST65LE-63series circuit breaker is a multi-function intelligent switch that integrates the functions of electricity metering,overload, short circuit, over and under voltage, leakage, over-temperature protection, remote opening and closing, timing,network communication and so on. It can be widely used in smart power management places such as commerce, agriculture,schools, hospitals, hotels, entertainment places, stations, cultural relics protection units, urban street lamp management andcontrol, and can also be widely used in energy consumption management in industrial and mining enterprises, office buildings and other places.It also can add the function  of over or down voltage protection function ,And rated current or leakage current adjustable function for RCBO