Weidmueller FMC 5.2/1.5 BR

It seems like "FMC 5.2/1.5 BR" could refer to a specific product model, possibly related to mechanical components or machinery, such as a gearbox, reducer, or another type of industrial equipment. Without more context, though, I can't provide exact details. If you are referring to a specific product, can you confirm what type of equipment this is (e.g., a gearbox, a reducer, or something else)? That way, I can help you better with specifications or related information.