... ) control the protection switch modular structure of a single product type, integrating the traditional circuit breaker (fuse), contactors, overload ... . 3) subjects rated current rating: C framework includes: 12A, 16A, 18A, 32A, 45A; D framework include: 16A, 18A, 32A, 45A, ... Divided by principles, and uses a variety of types, type and specifications. 6)Auxiliary contact: contact interaction with the ...