Patent ID: 8222978

Claim:
An incorrect-circuit deactivation device of a magnetic GFCI outlet, including: an electromagnetic coil seat having a through-hole; a magneto-conductive core movably disposed in the through-hole, the magneto-conductive core displacing in the through-hole based on a flowing direction of an electric current generated in the electromagnetic coil seat; two magnetic elements located on both sides of the magneto-conductive core respectively, the magneto-conductive core being magnetically attracted by any one of the magnetic elements toward which the magneto-conductive core is displacing; and a reset button, a lower end of the reset button being connected to a rod, the rod being movably disposed on a restricting piece having a locking hole, a distal end of the rod abutting against a pressing switch, the pressing switch allowing a forward current to be supplied to the electromagnetic coil seat to thereby cause the magneto-conductive core to displace toward the other magnetic element, whereby the magneto-conductive core is magnetically attracted by the other magnetic element and fixed thereto to make the first electrical conductive end to be brought into contact with the second electrical conductive end, wherein the magneto-conductive core is connected to a first electrical conductive end, the first electrical conductive end is positioned to face a second electrical conductive end, electric power is supplied when the first electrical conductive end is brought into contact with the second electrical conductive end; the electromagnetic coil seat is supplied with a reverse current to make the magneto-conductive core to displace toward the other magnetic element when there is a ground fault, thereby departing the first electrical conductive end from the second electrical conductive end to cut off the electric current, and wherein the rod has a first section of a large diameter and a second section of a small diameter, the restricting piece is connected to the first electrical conductive piece, the restricting piece displaces together with the first electrical conductive end to make the locking hole to be engaged with the second section when the pressing switch is pressed, so that the first section abuts against the outer edge of the locking hole to prevent the reset button from popping out.