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

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.

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, office buildings and other places.ST65-63 has the function RS485 and over or down voltage protection function.

STR02-40 Curve C RCBO is mainly used in the circuit of AC50/60HZ two poles 230V or four poles 400V, rated current up to 6A-40A for effective overload and short-circuit protection and infrequent changeover of line under normal condition, as well as automatically and immediately cutting off the power supply once someone suffers from electric shock or leakage current exceeds specified value. It can effectively protect personal security and avoid the damages to the equipment. It is suitable for all kinds of places, such as industry, commerce, high rise and civil residence.

Curve B RCBO refers to Residual Current Circuit Breaker (RCBO) with overcurrent protection that has a type B stripping curve.RCBO combines the functions of Residual Current Protection (RCD) and Overload and Short Circuit Protection (MCB) and is able to provide multiple protections in a circuit at the same time.

The Immersion Alarm RCBO is a circuit breaker with waterproof performance that not only detects and cuts off residual current due to human electric shock or equipment leakage, but also provides overload and short circuit protection. Designed for use in wet or outdoor environments, this circuit breaker effectively prevents circuit failures or safety incidents caused by water intrusion.

2P RCBO B Type is a two residual current circuit breaker with overcurrent protection (Residual Current Circuit Breaker with Overload Protection), it can control the on-off of the fire line 2P(L1)and the zero line (N);and 4P(L1, L2, L3) and the zero line (N) at the same time. A Type” usually refers to a specific type or specification of the circuit breaker, which may involve the operating characteristics, rated current, rated voltage and other parameters of the circuit breaker.