An antipanic device of the type comprising a boxlike body on which a movable component is articulated which is of the type chosen from a handle, a touch bar, a push bar and the like, and which accommodates at least one sliding rod for the actuation of the at least one closure element, of a type chosen from a bolt, a spring latch, a latch and the like, wherein the antipanic device comprises: - at least one kinematic assembly associated with said boxlike body functionally associated with said rod , - temporary retention means of the type of an electromagnet , normally supplied with electric power for magnetic attraction in the configuration for locking a tab of said at least one kinematic assembly made of ferromagnetic material, - at least one control and management unit , controlled by at least one sensor for detecting the position of said rod and for controlling the power supply of said electromagnet , following a partial translation of said rod , which corresponds to the actuation of said movable component by a user to open said device , said at least one sensor signaling the translation to said unit and said unit interrupting the power supply of said electromagnet for the release, within a predefined and settable time, of said tab of said kinematic assembly , freeing further translations of said rod for the retraction of the at least one said closure element, characterized in that said at least one kinematic assembly comprises a first carousel which is pivoted on said boxlike body proximate to said rod and a second carousel which is pivoted on said boxlike body proximate to said electromagnet , said first carousel comprising a first arm which interferes with said rod at a predefined portion of its stroke and a second arm which abuts against the front of a first protrusion of said second carousel which comprises a second protrusion provided with said end tab which abuts against said electromagnet , in the inactive configuration said first protrusion being non-perpendicular to the surface of said second arm against which it abuts. - at least one kinematic assembly associated with said boxlike body functionally associated with said rod , - temporary retention means of the type of an electromagnet , normally supplied with electric power for magnetic attraction in the configuration for locking a tab of said at least one kinematic assembly made of ferromagnetic material, - at least one control and management unit , controlled by at least one sensor for detecting the position of said rod and for controlling the power supply of said electromagnet , following a partial translation of said rod , which corresponds to the actuation of said movable component by a user to open said device , said at least one sensor signaling the translation to said unit and said unit interrupting the power supply of said electromagnet for the release, within a predefined and settable time, of said tab of said kinematic assembly , freeing further translations of said rod for the retraction of the at least one said closure element, characterized in that said at least one kinematic assembly comprises a first carousel which is pivoted on said boxlike body proximate to said rod and a second carousel which is pivoted on said boxlike body proximate to said electromagnet , said first carousel comprising a first arm which interferes with said rod at a predefined portion of its stroke and a second arm which abuts against the front of a first protrusion of said second carousel which comprises a second protrusion provided with said end tab which abuts against said electromagnet , in the inactive configuration said first protrusion being non-perpendicular to the surface of said second arm against which it abuts. <EOS>