| Rated Current: | 16-800A |
|---|---|
| Transport Package: | Inner Box+ Outer Carton |
| Specification: | 800-1000V |
| Trademark: | HC |
| Origin: | Foshan, Guangdong, China |
| Samples: |
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Audited Supplier The M1 series of moulded case circuit breaker is a new type of product developed and manufactured by Guang Dong Hao Cheng Electric Co., Ltd. It incorporates international advanced technology to provide reliable performance.
With a rated insulating voltage of 800V, this circuit breaker is designed for use in circuits with an AC operating voltage of 400V or below. It can handle a rated operating current of up to 1600A, making it suitable for infrequent changing over and starting of motors.
Equipped with protection devices for over-current, short circuit, and under voltage, the M1 series ensures the safety of circuits and supply units, preventing damage. It conforms to GB14048.2 and IEC60947-2 standards, guaranteeing its quality and reliability.
The M1 series offers two kinds of MCCBs based on the number of poles:
For the four-pole MCCB, there are four types of neutral pole (N pole):
| Type | Rated current(A) | Pole number | Rated Insulating voltage(V) | Rated Opreating voltage(V) | Arcing-Over Distande (min) | Ultimate short Circuit Breaking Capacity(kA) | Service Short Circuit Breaking Capacily(kA) | Operation performance | |
| M1-63S | 10,16,20,25 32,40,50,63 | Three four pole | 500V | 400V | 0 | 25 | 18 | 1500 | 8500 |
| M1-63H | 0 | 50 | 35 | ||||||
| M1-100L | 10,16, 20 25,32,40 50,63, 80 100 | 800V | 0 | 25 | 18 | ||||
| M1-1OOS | 0(<=50) | 35 | 22 | ||||||
| M1-100H | 0(<=50) | 50 | 35 | ||||||
| M1-100R | 0(<=50) | 85 | 50 | ||||||
| M1-225L | 100,125 160,180, 225 | <=50 | 25 | 18 | 1000 | 7000 | |||
| M1-225S | <=50 | 35 | 22 | ||||||
| M1-225H | <=50 | 50 | 35 | ||||||
| M1-225R | <=50 | 85 | 50 | ||||||
| M1-400L | 225, 250 315, 350 400 | <=50 | 35 | 25 | 1000 | 4000 | |||
| M1-400S | <=50 | 50 | 35 | ||||||
| M1-400H | <=100 | 65 | 42 | ||||||
| M1-63OL | 400 500 630 | <=100 | 35 | 25 | |||||
| M1-63OS | <=100 | 50 | 35 | ||||||
| M1-630H | <=100 | 65 | 42 | ||||||
| M1-630R | <=100 | 100 | 65 | ||||||
| M1-800H | 630, 700 800 | <=100 | 75 | 50 | |||||
| M1-800R | <=100 | 100 | 65 | ||||||
| MI-125OH | 800,1250 | Three | <=100 | 100 | 65 | ||||
| M1-1600H | 1250, 1600 | <=100 | 100 | 65 | |||||
Introducing the Contactor Rated Current 16-800A Air Circuit Breaker, a reliable and efficient electrical switch designed to meet your power distribution needs. With a wide range of rated currents from 16A to 800A, this breaker ensures optimal performance and safety in your electrical systems.
Our Air Circuit Breaker is built with precision and expertise by Guang Dong Hao Cheng Electric Co., Ltd, a renowned pillar enterprise in the electrical equipment industry. With a strong focus on research and development, our company has a proven track record of delivering high-quality products.
Featuring advanced technology and intelligent design, this breaker is suitable for various applications in smart power grids. It is widely used in national key projects, making it a trusted choice for professionals in the industry.
Key Features:
Whether you need to protect your power transformer, distribution box, or any other electrical equipment, our Contactor Rated Current 16-800A Air Circuit Breaker is the perfect solution. It is backed by our commitment to quality and compliance with ISO9001, ISO14001, ISO45001, and national "3C" certification standards.
Experience peace of mind knowing that our breaker has undergone rigorous testing and meets the highest industry standards. With its innovative features and reliable performance, it ensures the smooth operation of your electrical systems.
Choose the Contactor Rated Current 16-800A Air Circuit Breaker from Guang Dong Hao Cheng Electric Co., Ltd and enjoy the benefits of a safe and efficient power distribution solution. Order now and experience the difference!
Customer Case
Introducing the Contactor Rated Current 16-800A Air Circuit Breaker, a high-quality electrical switch designed to provide reliable and efficient circuit protection. With a wide range of rated currents available, from 16A to 800A, this circuit breaker is suitable for various applications.
Our Air Circuit Breaker is manufactured by Guang Dong Hao Cheng Electric Co., Ltd, a professional manufacturer with over 6 years of experience in the industry. We are committed to delivering products that meet international standards and customer requirements.
Key Features:
Trust in our expertise and reputation. Guang Dong Hao Cheng Electric Co., Ltd is an audited supplier of Alibaba and Made-In-China. We hold patent certificates, type test reports, and ISO certifications, ensuring our commitment to excellence.
For customized transformers or more information, please provide us with the necessary technical drawings and specifications. Contact us today for accurate pricing and to request our catalog. Visit our official website or find us on Made-in-China for more details.
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