... Feature:1.The product is mainly used in circuit with AC 50/60Hz,rated voltage up to 690V and current up to ... and phase failure.2.The product is made up of ac contactor,thermal overload relay,housing and accessories.3.Highly standard ... relay:MRP-25Rated voltage:230V,400V,440V,500V,690VUtilisation category:AC-3Degree of protection:IP 55Standards:IEC60947-4-1,EN60947-4 ...