CE Certified 500A MCCB Manufacturer - Top Quality Products Direct from Factory

For a dependable supplier of high-quality 500A MCCBs, our BYM models are ideal. The BYM1 series MCCB is designed for 50/60Hz AC circuits, supporting voltages up to 690V and currents up to 1250A. Available options include 1P, 2P, 3P, and 4P configurations, offering overload, undervoltage, and short-circuit protection, along with optional accessories for additional control and safety features. The BYM1E series features an electronic type MCCB, available in 3P and 4P, rated for 400V and currents up to 1600A. For DC applications, the BYM1DC series is a 1000V circuit breaker with a rated current of up to 1250A, providing overload and short-circuit protection with breaker capacities ranging from 20kA to 50kA. The BYM3DC series photovoltaic MCCB is specifically designed for DC grids, accommodating a rated voltage of up to 1500V and currents up to 800A. At Zhejiang Byson Electric Technology Co., Ltd., customer satisfaction is a priority, and we ensure timely delivery and comprehensive support for your business needs.