CNC Breakers YCM7-MCCB

The YCM7 series molded-case circuit breakers are a next-generation range designed for AC 50 Hz distribution networks. They offer a rated insulation voltage of 800 V and operating currents up to 800 A. These breakers are used for power distribution, circuit protection, and safeguarding power supply equipment from overload, short circuit, and undervoltage faults. They also provide protection for motors under infrequent start conditions. The design features include high breaking capacity, compact size, short arcing distances, and installation flexibility (vertical or horizontal). The series meets IEC 60947-2 standard.