Opening control device with reversible and irreversible inertial safety locking

A device for controlling the opening of a motor vehicle door, comprising:

• a base configured for receiving the opening control,
• a handle lever configured for being mounted so as to pivot on the base about a first handle axis,
• a kinematic chain configured for transmitting a movement of the handle lever to a lock of the opening control to unlock the door,
• an inertial safety member comprising a main body forming an inertial mass and a main locking element connected to the body and configured to pass, by inertia effect in the event of impact, from an inactive idle position to at least one active position of locking at least one movable element of the kinematic chain,
• wherein the inertial member is mounted so as to be able to move pivotably on the base about a second locking axis and is configured for operating in a reversible mode by adopting at least one reversible locking position in a first angular pivoting range and for operating in an irreversible mode by adopting at least one irreversible locking position in a second angular pivoting amplitude range.