> Products > Circuit Breaker > Residual Circuit Breaker with Overcurrent Protection

New Products

China Residual Circuit Breaker with Overcurrent Protection Manufacturer, Supplier, Factory

Residual Circuit Breaker with Overcurrent Protection is widely used in various fields such as household, industrial and commercial, especially in situations where leakage and overcurrent protection are required at the same time. For example, in household circuits, RCBO can protect sockets, lighting circuits, etc. from leakage and overcurrent hazards; in industrial and commercial premises, RCBO can protect the safe operation of electrical equipment such as motors and distribution boxes.

What are the advantages and characteristics of Residual Circuit Breaker with Overcurrent Protection?

Double protection function: RCBO combines the functions of leakage protection and overcurrent protection, providing more comprehensive protection against electric shocks.

High sensitivity: RCBO's high sensitivity to detect residual current and overcurrent enables it to react quickly and disconnect the circuit.

Easy to install and maintain: RCBO has a compact structure, small size and is easy to install; at the same time, its internal components are carefully designed with a long service life and low failure rate.

View as

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.

Read More Send Inquiry

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.

Read More Send Inquiry

Stro6-40 Circuit Breaker DIN Rail Type Installation RCBO

SONTUOEC is one of the suppliers and manufacturers in China. The Stro6-40 Circuit Breaker DIN Rail Type Installation RCBO comply with the IEC61009 standard. The rail mounted RCBO of this STRO6-40 circuit breaker is a switch in the residual current circuit breaker circuit, mainly used to prevent personal electric shock and provide overload, short circuit and other protection for lines and equipment

Read More Send Inquiry

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.

Read More Send Inquiry

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.

Read More Send Inquiry

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......

Read More Send Inquiry

<1 2 3 4 >

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