Molded case circuit breakers (MCCB)

MCCB

Molded case circuit breakers (MCCB) play a vital role in protecting electrical systems from overload, short circuit and undervoltage damage. The CMTM1 series MCCB is one such MCCB that stands out in terms of reliability and efficiency. This molded case circuit breaker has a compact structure, small size and high breaking capacity, making it the first choice for industrial and commercial buildings.

One of the main features of the CMTM1 series molded case circuit breakers is their wide range of applications. Applicable to rated insulation voltage 400/415/660/690/800/1000V, AC frequency 50/60Hz. Additionally, it is designed to handle rated voltages of 690V and below. This versatility makes it suitable for use in a variety of electrical systems, ensuring efficient and reliable protection.

The CMTM1 MCCB is compact and can be easily installed in areas with limited space. Its small size makes it ideal for use in switchboard and switchgear assemblies where every inch of space is important. Despite its compact design, this MCCB has a high breaking capacity, capable of interrupting short circuits and protecting connected equipment.

One of the outstanding features of the CMTM1 MCCB is its short arc. When a short circuit occurs, the MCCB quickly extinguishes the arc, minimizing potential damage. This feature significantly reduces downtime and ensures business continuity, making it an important asset in industries where uninterrupted power supply is critical.

The CMTM1 MCCB also comes with a complete range of internal and external accessories, making it easy to customize and integrate into a variety of electrical systems. These accessories enhance the functionality and performance of the MCCB, allowing it to be adapted to specific requirements and ensuring optimal protection of lines and power equipment.

In addition, CMTM1 molded case circuit breaker complies with the standards set by IEC60947-2 to ensure quality and safety. This standard is recognized worldwide and guarantees that products meet the necessary requirements for electrical systems. By complying with this standard, users can rest assured knowing that their electrical systems are protected by reliable and high-quality MCCBs.

All in all, the CMTM1 series molded case circuit breaker is an excellent product that provides excellent protection for electrical systems. It has compact structure, small size, high breaking capacity, short arc, complete internal and external accessories, and is tailor-made to meet the needs of various industries. It has overload, short circuit, undervoltage protection and other functions to protect lines and power supply equipment from damage. Additionally, it complies with IEC60947-2 standards, ensuring its reliability and compliance with global safety regulations. CMTM1 MCCB is the first choice for businesses and industries that value efficient, reliable electrical protection.


Post time: Oct-30-2023