Top CE Certified MCCB Manufacturer – Quality Circuit Breakers for Your Needs

The BYM1 series MCCB is a reliable AC molded case circuit breaker suitable for 50/60Hz circuits, operating at voltages up to 690V and currents up to 1250A. It is available in 1P, 2P, 3P, and 4P configurations, offering overload, undervoltage, and short-circuit protection, along with optional accessories for enhanced safety and control features. The BYM1E series is an electronic MCCB designed for 3P and 4P applications, rated for 400V with current capabilities up to 1600A. The BYM1DC series caters to DC applications, supporting up to 1000V and current ratings of 1250A, providing essential overload and short-circuit protection with breaking capacities ranging from 20kA to 50kA. Additionally, the BYM3DC series photovoltaic DC MCCB is engineered for DC grids, accommodating voltages up to 1500V and currents up to 800A. At Zhejiang Byson Electric Technology Co., Ltd., customer satisfaction is our priority, ensuring timely delivery and comprehensive service.