BYM1DC MCCB 1000VDC Thermal Magnetic Type DC Molded Case Circuit Breaker

Product Features 

• The BYM1DC series DC molded case circuit breaker (MCCB) is a high-performance thermal magnetic DC circuit breaker designed for 1000V DC grid circuits. With a rated current of up to 1250A, it is ideal for distributing power and protecting circuits and power supply equipment from overloads, short circuits, and other electrical faults.
• The BYM1DC series DC MCCB provides comprehensive protection with overload long-time delay and short-circuit instantaneous tripping functions, ensuring reliable safeguarding of electrical systems. It is particularly suited for high-voltage DC applications, delivering dependable performance in demanding environments. The breaker’s operating mechanism features rapid making and breaking capabilities, enabling swift responses to circuit faults and ensuring minimal disruption to the system.
• The DC MCCB offers a rated ultimate short-circuit breaking capacity ranging from 20kA to 50kA, making it suitable for handling high fault currents while maintaining system safety.
• A variety of optional accessories are available, enhancing the flexibility and adaptability of the breaker to meet specific application needs. Accessories can include shunt trips, under-voltage releases, auxiliary contacts, and more, allowing customization for different installation and operational requirements.
• The BYM1DC series DC MCCB is widely used in DC power systems, including renewable energy installations, electric vehicle charging stations, industrial DC grids, and other high-voltage DC applications. Its combination of advanced protection features, rapid switching, and customizable options makes it a versatile solution for modern DC power distribution needs.

Technical Parameters