Product Description

The products is mainly applicable to a power system of AC *0Hz(or *0Hz), rated working voltage up to **0V , and in a line of application class AC*7a with rated working voltage up to **0V and rated working current up to ***** is used to remotely close or/and switch off the line. The product is in conformity with the standards: GB ****5 IEC ***5 Type and meaning NCH***0 　│　　└Rated current (AC*7a, **0V) 　└───N: Factory code 　　　　　C: AC contactor 　　　　　H: Household 　　　　　8: Design sequence No