China Circuit Breaker Manufacturer, Supplier, Factory

The high-quality circuit breaker produced by SONTUOEC Supplier is an electrical protective device designed to protect an electrical circuit from damage caused by excessive current, usually caused by overload or short circuit. Its main function is to interrupt the flow of electric current when a fault is detected, preventing damage to the circuit and reducing the risk of fire or electric shock.

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Stm16-63 Miniature Circuit Breaker 6ka 1p 2p 3p 4p 16A 230/400V MCB

SONTUOEC Stm16-63 Miniature Circuit Breaker 6ka 1p 2p 3p 4p 16A 230/400V MCB Series high breaking miniature circuit breaker has the features of structure advanced, performance reliable, breaking capacity high, appearance elegant and its shell and parts are made of material with impact resistance, strong flame-retardant feature. It is suitable to power system of AC 50/60Hz, rated voltage of 230/400V, and rated current up to 63A. It is mainly applied at office building, residence, for lighting, power distribution and overload and short circuit protection of equipment. Normally, it also can be used as the not frequent transfer of power system. It conforms to the standards IEC60898-1.

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STID-63 Series RCCB 230V 63A Residual Current Circuit Breaker

SONTUOEC is one of the Chinese suppliers/manufacturers specializing in the production of various small electrical appliances STID-63 Series RCCB 230V 63A Residual Current Circuit Breaker is in conformity with the standards of IEC61008.

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WiFi STFS5-63 Series Multi functional IoT Intelligent RCBO Intelligent Circuit Breaker

STFS5-63WF2 is a WiFi STFS5-63 Series Multi functional IoT Intelligent RCBO Intelligent Circuit Breaker produced by SONTUOEC, one of the Chinese suppliers/manufacturers It has excellent safety protection functions, overload/short circuit protection, can quickly cut off abnormal circuits, and may also integrate leakage protection to ensure personal safety. Its high short-circuit segmentation ability can deal with short-circuit faults, and intelligence is a prominent highlight. It supports WiFi connection to the Internet of Things, can remotely monitor status, control opening and closing, and set parameter thresholds to achieve intelligent warning. Can record and analyze electricity consumption data to help you understand your electricity habits.

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IoT Intelligent Circuit Breaker WiFi MCB RCBO

SONTUOEC is one of the Chinese suppliers/manufacturers specializing in the production of various small electrical appliances ST65LE-63M Internet of things IoT Intelligent Circuit Breaker WiFi MCB RCBO is also a product produced by SONTUOEC Has overload/short circuit/leakage protection function Intelligent networking function Data monitoring and analysis Fault prediction and alarm class.Can be used in smart homes, commercial venues, industrial fields, and other places.

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WiFi RS485 Multifunctional IoT Intelligent MCB RCBO Intelligent Micro Circuit Breaker

SONTUOEC are one of Chinese suppliers/ manufacturers specializing in the production of various small electrical appliances ST65-63 is a multifunctional intelligent switch that we produce 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. WiFi RS485 Multifunctional IoT Intelligent MCB RCBO Intelligent Micro Circuit Breaker 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, of......

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Intelligent Air Circuit Breaker

Intelligent air circuit breaker is a kind of electrical equipment that can automatically recognize and respond to circuit abnormalities and quickly cut off faulty circuits to protect equipment and personal safety. It not only performs traditional circuit breaker functions, such as overload protection, short circuit protection, etc., but also realizes real-time monitoring, fault warning and remote communication through built-in sensors and control systems.

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As a Circuit Breaker manufacturer and supplier in China, we have our own factory. If you are interested in purchasing product, get in touch!