Three Phase RCBO

The JM1LE series RCBO is designed for AC400V,50Hz power distribution systems, offering comprehensive protection including leakage current protection, overload and short-circuit protection, power distribution, and non-frequent operation functions for lines and motors. It employs three-phase power supply, maintaining reliable leakage protection even in the absence of a phase or at phase voltages as low as 50V. Parameters can be adjusted on-site, complying with both Chinese national standards and IEC specifications.