EBS2010 MCB

residual Current Circuit Breaker (rccb,rcbo)MAIN CHARACTERISTICS Residual current three-phase protection: RGM1L RCCB/RCBO breakers have earth-fault protection.The creepage protection modules'operating power supply have been sampled two phases of the general MCCB with residual current protection. This series breakers are three phases,and the breaker's creepage protection module still normally operate if lacking of any one phase. Locally adjustable: According to the actual situation,the rated residual operating current In and residual current operating time(undelay and delay)can be locally adjusted. Under-voltage protection: The creepage protection module still normally operate,even the phase voltage reduces to 50V. Interchangeable installation: The outline dimensions are the same specification as the RGM2 series breaker,and installation has better interchangeability.