Multi-functional container for electric and/or electronic apparatuses comprising a front face, with a first compartment, to house at least one component (16) of the electric and/or electronic apparatus. The container comprises an opposite rear face having first attachment means (34) suitable to attach the container on guide means of a standardized type (36) in a first installation configuration. The multi-functional container also comprises second attachment means (42), suitable to attach the container in a second installation configuration inserted, at least partly, in a housing seating with the front face disposed toward the inside of the housing seating, and a second compartment, suitable to house the component (16) and disposed on the rear face.