CE Certified 225A MCCB | Quality Manufacturer & Factory Direct Products

Our range of high-quality 225A MCCBs includes the BYM1 series, designed for AC circuits operating at 50/60Hz with voltages up to 690V and currents up to 1250A. These circuit breakers are available in configurations of 1P, 2P, 3P, and 4P, offering overload, undervoltage, and short-circuit protection along with optional accessories for enhanced control and safety. The BYM1E series features a 3P/4P electronic molded case circuit breaker with a rated voltage of 400V and currents up to 1600A. For DC applications, the BYM1DC series supports a rated voltage of 1000V and currents up to 1250A, providing robust protection against overload and short circuits with breaking capacities ranging from 20kA to 50kA. Additionally, the BYM3DC series is specifically crafted for photovoltaic applications, accommodating rated voltages up to 1500V and currents up to 800A. At Zhejiang Byson Electric Technology Co., Ltd., we are dedicated to customer satisfaction through timely delivery and comprehensive support.