Home / Products / Molded Case Circuit Breaker (MCCB) / CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
  • CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB
Molded Case Circuit Breaker (MCCB)

CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB

Core Advantages:
Precise Electronic Protection: The Micrologic 3.3 trip unit supports three-stage protection: long-time overload, short-time short circuit/instantaneous protection, with flexible threshold adjustment, suitable for complex loads such as motors and capacitor banks.
Wide Voltage and High Current: A single product covers 240V~690V voltage and 800A rated current, meeting the needs of high-load scenarios such as industrial main lines and transformer secondary circuits.
Convenient Operation and Maintenance: A transparent window intuitively displays parameters, fault memory assists in troubleshooting, and a TRIP button allows for one-click testing of the protection function.

Typical Scenarios:

Industrial main power distribution (e.g., 690V motors, heavy equipment power supply);
Main line protection for large data centers and commercial complexes;
International engineering projects and export equipment (compliant with IEC standards, compatible with multiple regional power grids).
The CHM6-800N provides intelligent protection for high-load, complex power distribution systems with its precise electronic tripping control, 800A high current, and multi-voltage adaptability, suitable for industrial, commercial, and international project scenarios.

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Category Parameter Interpretation
Model CHM6-800N Electronic trip molded case circuit breaker
Insulation voltage (Ui) 800V Upper limit of withstand voltage of insulation system
Impact resistance (Uimp) 8kV Surge/Lightning Interference Protection
Disconnection ability Covers 240V~690V (high interruption at 240V) Adaptable to multi-voltage power distribution scenarios
Protective regulation Ir (overload), Isd (short delay), and Im (instantaneous) are adjustable. Electronic tripping, three-stage precision protection
Standard IEC/EN 60947-2 Internationally certified, applicable across regions






Chengxi Electric Group Co., Ltd.

Chengxi Electric Group Co., Ltd.

Chengxi Electric Group Co., Ltd. is an OEM/ODM CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB Company and Wholesale CHM6-800N Molded Case Circuit Breaker 800A Electronic Trip Multi-Voltage Breaking MCCB 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

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