An acceleration transducer defines a rectangular coordinate system with two orthogonal horizontal axes that are both normal to a vertical axis and includes a main body defining tangential side faces arranged tangentially to the vertical axis, and normal side faces arranged normally to the vertical axis. The transducer includes a converter unit, exactly three piezoelectric elements and three seismic masses. Each piezoelectric element generates piezoelectric charges transmitted to the converter unit, which is only and directly arranged on a normal side face of the main body or only on a support that is attached to a normal side face of the main body. Exactly one piezoelectric element is secured to each of the three tangential side faces, and exactly one seismic mass is secured to each of the three piezoelectric elements. Each piezoelectric element has a high sensitivity for a shear force exerted by the attached seismic mass along a principal tangential axis that is another one of the three axes for each of the three piezoelectric elements.