3P 100A 125A 140A 160A 180A 200A 225A 250A AC molded case circuit breaker / MCCB

• Moulded Case Circuit Breakers (MCCB)
  Our MCCBs offer reliable protection against overloads and short circuits in various applications. Engineered for performance and durability, they ensure safety and efficiency in your electrical systems.

• Industrial Plugs and Sockets Designed to withstand the harshest environments, our industrial plugs and sockets deliver superior performance and longevity. They are ideal for use in demanding industrial settings where reliable connectivity is crucial.

• AC Contactors
  Our AC contactors are built to provide robust and efficient control of electrical circuits. They are essential components for motor control and other automation systems, ensuring smooth and reliable operations.

• Mini Circuit Breakers (MCB)
  Offering compact protection for electrical installations, our MCBs prevent damage caused by overloads and short circuits. They are perfect for residential, commercial, and light industrial applications.

• Low Voltage Electrical Components
  We supply a comprehensive range of low voltage electrical components, including relays, surge protectors, and distribution boards, all designed to enhance the safety and functionality of your electrical systems.

At QIZHENG ELECTRIC CO.,LTD, we pride ourselves on our ability to offer comprehensive OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services. Our experienced R&D team works closely with clients to develop customized solutions that meet their specific requirements. From initial design to final production, we ensure that every product meets the highest standards of quality and performance.