Webbing take-up device

A webbing take-up device, comprising:

• a spool at which a webbing worn by an occupant is taken up, and that is rotated in a pull-out direction by the webbing being pulled out;
• a lock section that is restricted from rotating at a time of a vehicle emergency so as to limit rotation of the spool in the pull-out direction;
• a force limiter mechanism that permits rotation of the spool in the pull-out direction at a force limiter load or greater when rotation of the spool in the pull-out direction with respect to the lock section is being limited;
• a switching member that switches a load value of the force limiter load by switching between a rotation-restricted state and a rotation-enabled state;
• and
• a mounting member at which a restriction section is formed, the mounting member including a switching member mounting section at which the switching member is disposed, and the restriction section being engaged with the switching member so as to restrict displacement in a rotational axis direction of rotation of the switching member of the switching member disposed at the switching member mounting section.