Thermomagnetic trip for small current ranges

A thermomagnetic trip for an electrical switching device, comprising:

• at least one first terminal and at least one second terminal;
• a first heating element;
• a conductor, a conductivity of the conductor being influenced by temperature;
• a yoke and a clapper armature, wherein the first terminal, the conductor, the first heating element, and the second terminal are electrically connected such that a current path is formable through at least the first terminal, the conductor, the first heating element and the second terminal, and wherein the current path is disposed at least in sections at least one of on and in the yoke such that a magnetic field acting on the clapper armature is induceable in the yoke by the current flowing through the current path;
• and
• a second heating element, electrically connected between the first terminal and the conductor so as to be disposed in the current path, the second heating element being influenced by temperature, wherein,
• the conductor and a first section of the second heating element extend along a first face of the yoke and conduct current in a first direction,
• a second section of the second heating element extends along a second face of the yoke and conducts current in a second direction, substantially opposite to the first direction, and
• the yoke is between the first section and the second section such that the first face faces toward the first section, the clapper armature, and the conductor, and the second face faces the second section.