It comprises a striking mechanism, safety pin and the MD-6N shock tube detonator.
[2] The TMN-46 is a variant of the mine fitted with a secondary pull-action fuze MUV-2 (Rus.
It is connected with a thin strip of wire to a peg inserted into the ground.
[2] Upon an attempt at dislocation of the TMN-46 mine, the wire attached between the MUV-2 fuze and the peg pulls the safety pin.
The fuze actives MD-6N detonator and causes it to explode along with the main charge of the mine.