Zhejiang Taihua Electrical Appliances Co., Ltd. is a leading manufacturer, supplier, and factory of electrical appliances in China. We are proud to offer the latest technology in circuit protection with our 4.5ka miniature circuit breaker (MCB). Our 4.5ka MCB is designed to provide reliable protection for low voltage circuits. It has a compact structure and high breaking capacity, making it an ideal choice for residential, commercial, and industrial applications. The 4.5ka MCB is easy to install and operate, providing a quick and convenient solution for circuit protection. It also features a unique design that incorporates a tripping mechanism that automatically disconnects the circuit in case of overload or short circuit. At Zhejiang Taihua Electrical Appliances Co., Ltd., we strive to offer high-quality products that meet our customers' needs. Our 4.5ka MCB is just one example of our commitment to excellence in electrical appliances and circuit protection.