Introducing the innovative range of electrical protection devices from Wenzhou New Blue Sky Electrical Co., Ltd. As a leading manufacturer, supplier, and factory based in China, we are proud to present our latest products - the RCBO and MCB. Designed to ensure the safety and reliability of electrical systems, our RCBO and MCB offer advanced protection against overloads, short circuits, and electrical faults. These devices are essential for residential, commercial, and industrial applications, providing peace of mind and preventing potential hazards. The RCBO (Residual Current Circuit Breaker with Overcurrent Protection) combines the functionalities of an MCB and a residual current device into a single unit. It offers comprehensive protection against both electrical faults and overcurrents, making it ideal for installations where safety is of paramount importance. Our MCB (Miniature Circuit Breaker) is designed to provide quick and reliable protection against overloads and short circuits. With its compact size and easy installation, it is a perfect choice for various electrical circuits. At Wenzhou New Blue Sky Electrical Co., Ltd., we prioritize quality and precision in all our products. With strict adherence to international standards and rigorous quality checks, we ensure that our RCBO and MCB are durable, efficient, and long-lasting. Choose Wenzhou New Blue Sky Electrical Co., Ltd. as your trusted partner for reliable and high-quality electrical protection devices.