As a factory, we present the CJM8-63 4P 4.5kA MCB Miniature Circuit Breaker with Household Failure Protection. This top-performing product is engineered to provide ultimate safety and protection for your household wiring systems. Featuring a current rate of 4.5kA and designed with four circuits, it guarantees an efficient and reliable performance that is perfect for your home electrical supply. Moreover, it incorporates a failure protection mechanism that prevents accidents from happening in cases of malfunctions or overloading. Trust the quality and performance of our CJM8-63 4P 4.5kA MCB Miniature Circuit Breaker and rest assured that your family and home are well-protected.