BELT RETRACTOR WHICH HAS A FORCE-LIMITING DEVICE AND A DECOUPLING DEVICE

The invention relates to a belt retractor for a seat belt of a motor vehicle, comprising a belt shaft () which is rotatably mounted in a housing frame (), a profiled head () which can be locked relative to the housing frame (), and a force-limiting device (), wherein the force-limiting device () is coupled on the one hand to the profiled head () and on the other hand to the belt shaft () and wherein the force-limiting device () allows a force-limited rotation of the belt shaft () relative to the locked profiled head (), characterized by an actively releasable decoupling device ().