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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Competitive C65 Structure STB1-63 Series Miniature Circuit Breaker MCB

SONTUOEC is one of the Chinese suppliers/manufacturers specializing in the production of various small electrical appliances Competitive C65 Structure STB1-63 Series Miniature Circuit Breaker MCB 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.

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WiFi Intelligent High-Power Switch 220V Mobile Phone Remote Wireless Control Voltage Protector

SONTUOEC is one of the Chinese suppliers/manufacturers specializing in WiFi Intelligent High-Power Switch 220V Mobile Phone Remote Wireless Control Voltage Protector, providing intelligent solutions for circuit control. His functional features include intelligent remote control, security protection, and precise measurement Suitable for smart home systems, users can remotely control home appliances through a mobile app to achieve personalized scene settings and energy-saving management; It is also widely used in commercial, office and other places, facilitating centralized and intelligent electricity monitoring and control, improving management efficiency, and meeting the diverse needs of modern intelligent life and work.

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WiFi 4G Tuya St65le-63h Series Multi Functional RCBO Intelligent Circuit Breaker

SONTUOEC is one of the Chinese suppliers/manufacturers specializing in the production of various small electrical appliancesWiFi 4G Tuya St65le-63h Series Multi Functional RCBO Intelligent Circuit Breaker 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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STRO7-63B RCBO B TYPE 2p 4p Residual Current Circuit Breaker

SONTUOEC are one of Chinese suppliers/ manufacturers STRO7-63B RCBO B TYPE 2p 4p Residual Current Circuit Breaker model is worked on type A and in addition for smooth DC residual currents, residual DC currents that may results from rectifying circuits and high frequency AC residual currents.It protects in the event of contunuous fault current on three phase networks. It usually is used in the field of Recharging Station, Medical Apparatus and Instruments, Controllers and Variable Speed Drives, Batter Charges and Inverters(DC)...STRO7-63B complys with IEC/EN61009-1 and IEC/EN62423 standard.It also has functions of leakage, overload, and short circuit protection

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RCBO B Model 2p 4p Residual Current Circuit Breaker

SONTUOEC are one of Chinese suppliers/ manufacturers RCBO B Model 2p 4p Residual Current Circuit Breaker model is worked on type A and in addition for smooth DC residual currents, residual DC currents that may results from rectifying circuits and high frequency AC residual currents.It protects in the event of contunuous fault current on three phase networks. It usually is used in the field of Recharging Station, Medical Apparatus and Instruments, Controllers and Variable Speed Drives, Batter Charges and Inverters(DC)...STRO6-80B complys with IEC/EN61009-1 and IEC/EN62423 standard.

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2p Leakage Current Circuit Breaker 6ka IEC61009.1standard Quality RCBO

SONTUOEC is one of the Chinese suppliers/manufacturers specializing in the production of various small electrical appliances 2p Leakage Current Circuit Breaker 6ka IEC61009.1standard Quality RCBO is also a product produced by SONTUOEC It can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunkline.Thus it is suitable to avoid the shock hazard and fire caused by earth leakage.It can be used in circuits up to single phase 240V,three phase 415V,50 or 60Hz.

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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!