Home / Products / Molded Case Circuit Breaker (MCCB) / CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
  • CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker
Molded Case Circuit Breaker (MCCB)

CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker

To cope with the complex and ever-changing power environment, the CHM1 series 3P circuit breaker is born to meet the demand. The wide current and breaking capacity (63A-1600A/25-100kA) are just the starting point. We are more willing to be your solution partner, relying on the strength of our factory to customize voltage, current, and breaking capacity for you, and jointly create the ideal power protection configuration.
The CHM1 Series 3P Circuit Breaker is designed to tackle the challenges of complex and ever-changing power environments. With a wide current range of 63A to 1600A and a breaking capacity of 25kA to 100kA, it offers robust protection for industrial and commercial applications. Leveraging our factory’s expertise, we provide customization of voltage, current, and breaking capacity, allowing you to create the ideal power protection configuration tailored to your system’s needs.

Reliable CE Certified MCCB

The 250A 3P Molded Case Circuit Breaker (MCCB) is CE certified, ensuring high-quality, standard-compliant performance. Designed for dependable overload and short-circuit protection, it is perfect for critical power distribution systems. Together, these breakers provide versatile, reliable, and fully customizable solutions, making them the preferred choice for professionals seeking safe and stable electrical protection.

Get A Quote
  • Product Details
  • About ChengXi
  • Contact Us


Product Name Model specification Rated current
Molded Case Circuit Breaker (MCCB) CHM1-63L/3300 10、16、20、25、32、40、50、63
CHM1-63M/3300
CHM1-63M/4300A
CHM1-63M/4300B
CHM1-125L/3300 16A、20A、25A、32A、40A、50A、63A、80A、100A、125A
CHM1-125L/4300A
CHM1-125L/4300B
CHM1-125M/3300
CHM1-125M/4300A
CHM1-125M/4300B
CHM1-250L/3300 125A、140A、160A、180A、200A、225A、250A
CHM1-250L/4300A
CHM1-250L/4300B
CHM1-250M/3300
CHM1-250M/4300A
CHM1-250M/4300B
CHM1-400/3300 225A、250A、315A、350A、400A
CHM1-400/4300A
CHM1-400/4300B
CHM1-630/3300 400A、500A、630A
CHM1-630/4300A
CHM1-630/4300B
CHM1-800/3300 630A、700A、800A
CHM1-800/4300A
CHM1-800/4300B
CHM1-1250/3300 1000A、1250A
CHM1-1250/4300A
CHM1-1250/4300B
CHM1-1600/3300 1250A、1600A
CHM1-1600/4300A
CHM1-1600/4300B




Chengxi Electric Group Co., Ltd.

Chengxi Electric Group Co., Ltd.

Chengxi Electric Group Co., Ltd. is an OEM/ODM CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker Company and Wholesale CE Certified MCCB 250A 3P, High-Quality Standard Molded Case Circuit Breaker Supplier. Equipped with modern industrial factory buildings and office facilities, we specialize in the production and operation of circuit breakers, dual power supplies (ATS), AC contactors, and other modern low-voltage electrical products. The company implements a complete and scientific quality management system. Through good faith and strong technical capabilities, our products have earned widespread recognition in the industry. ChengXi Electric adheres to a management philosophy of "Integrity, Pragmatism, Science, Rigor, and Solidarity," always focusing on customer needs and dedicated to the field of low-voltage electrical equipment. Relying on the power system and driven by market demands, ChengXi Electric has provided high-quality products and services to a diverse range of users over the years. We continue to expand our market presence, and our products are widely used in numerous domestic sectors, including electric power systems, nuclear power, national defense, petrochemicals, metallurgy, coal, railways, and more. They play a vital role in many national key projects, winning the trust of a growing number of customers and achieving an excellent reputation within the industry. The company always aims at the global technological frontier, focusing on being a trendsetter in low-voltage apparatus. We strive to promote the development and progress of electric power transmission and distribution, aiming to build a first-class international electrical brand. ChengXi is willing to collaborate with partners worldwide to create a brilliant future together.

Certificate

  • ATTESTATION OF CONFORMITY
    ATTESTATION OF CONFORMITY
  • ATTESTATION OF CONFORMITY
    ATTESTATION OF CONFORMITY
  • Business license
    Business license
  • Group standard drafting unit
    Group standard drafting unit
  • AAA-rated credit enterprise
    AAA-rated credit enterprise
  • Wenzhou Enterprise Technology Research and Development Center
    Wenzhou Enterprise Technology Research and Development Center
  • Star Enterprise
    Star Enterprise
  • High-tech enterprises
    High-tech enterprises

News