China Thermal Adjustable 400A MCCB Manufacturer | Direct Factory Supply

The China Thermal Adjustable Type 400A MCCB from W9 Group offers reliable protection for electrical circuits across various applications. Designed as a high-quality molded case circuit breaker, its thermal adjustable feature enables precise and flexible adjustment of the thermal release settings for optimal circuit protection. With a rated current of 400A, this MCCB is particularly suited for heavy-duty industrial and commercial installations where robust circuit protection is crucial. W9 Group is renowned for its commitment to quality and innovation in electrical products, and this MCCB exemplifies that standard, ensuring long-term performance and reliability. Suitable for safeguarding motors, generators, and other high-power electrical equipment, the China Thermal Adjustable Type 400A MCCB is an essential solution for protecting your electrical systems.