Female contact for an electric safety connector, said female contact being adapted to receive and be connected to a connecting male contact, and comprising: - a supporting structure; - at least one actuating element contained into said supporting structure and partially projecting from said supporting structure, said at least one actuating element being adapted to be engaged by said male contact and to penetrate with said male contact inside said supporting structure to allow a connection; - at least one safety element contained inside said actuating element, said at least one safety element being adapted to allow the connection with said male contact but to prevent a penetration of said actuating element inside said supporting structure in case of an attempt of a localised actuation, namely an actuation not extending onto the whole engagement surface of said actuating element, said at least one safety element being normally in a rest position not subjected to elastic forces without a connection; and - at least one abutment element contained inside said safety element, said at least one abutment element being operatively connected to at least one elastic means and adapted to be engaged by said actuating element during a connection in order to push said male contact inside said supporting structure in opposition to the outward pushing force of said elastic means; characterised in that said at least one actuating element is equipped with a plurality of first wings having toothed ends, each one of said first wings being housed into a corresponding groove with which said abutment element is equipped, each one of said first wings in its rest position being adapted to engage, with its own toothed end, a first side of a recess with which said supporting structure is equipped to prevent said actuating element from going out of said supporting structure, each one of said first wings, during a desired connection, being adapted to be pushed by said male contact out of said recess to penetrate inside said supporting structure and being adapted to operatively engage said safety element in order to push it and allow such connection, while each one of said first wings, during an undesired connection, not being actuated by said male contact and not being able to operatively engage said safety element in order to drag it towards the interior, thereby preventing such connection; and in that said at least one safety element is equipped with a plurality of second wings having toothed ends, each one of said second wings being abutted onto a corresponding chute with which said abutment element is equipped, each chute mutually separating two corresponding grooves with which said abutment element is equipped, each one of said second wings in its rest position being adapted to engage, with its own toothed end, a first side of a recess with which said supporting structure is equipped to prevent said safety element from going out of said supporting structure, each one of said second wings, during a desired connection, being adapted to be operatively engaged by said actuating element in order to be dragged and made go back in order to allow such connection, while each one of said second wings, during an undesired connection, not being operatively engaged by said actuating element and engaging with its own toothed end a second side of said recess to prevent said safety element and said abutment element from penetrating inside said supporting structure, thereby preventing such connection. - a supporting structure; - at least one actuating element contained into said supporting structure and partially projecting from said supporting structure, said at least one actuating element being adapted to be engaged by said male contact and to penetrate with said male contact inside said supporting structure to allow a connection; - at least one safety element contained inside said actuating element, said at least one safety element being adapted to allow the connection with said male contact but to prevent a penetration of said actuating element inside said supporting structure in case of an attempt of a localised actuation, namely an actuation not extending onto the whole engagement surface of said actuating element, said at least one safety element being normally in a rest position not subjected to elastic forces without a connection; and - at least one abutment element contained inside said safety element, said at least one abutment element being operatively connected to at least one elastic means and adapted to be engaged by said actuating element during a connection in order to push said male contact inside said supporting structure in opposition to the outward pushing force of said elastic means;