With more than 30 years of development, Utility Electrical Co.,Ltd. has become a leading manufacturer of high-quality terminal blocks in China. The company has a wide range of products, including PCB terminal blocks, pluggable terminal blocks, screwless terminal blocks, feed through terminal blocks, and many more.

One of their top-selling products is the Chint DZ47LE 63 3P+N C40A 30mA Earth Leakage Circuit Breaker, which is a type of miniature circuit breaker with residual current protection. It is designed to protect against electrical shock and fires caused by leakage current.

The terminal block circuit breaker is made of high-quality materials, ensuring durability and reliability. It is easy to install and operate, and has a compact design that saves space. The Chint DZ47LE 63 3P+N C40A 30mA Earth Leakage Circuit Breaker has a breaking capacity of 6kA, a rated voltage of 400V, and a leakage current of 30mA.

In addition to terminal blocks and circuit breakers, Utility Electrical Co.,Ltd. also produces other electrical components, such as surge protectors, cable lugs, and terminal blocks accessories. With a commitment to quality and customer satisfaction, the company has earned a reputation as a trusted supplier of electrical products in China and beyond.