Current temperature overload protector

The utility model discloses a current temperature overload protector which comprises a body, an output end fixedly connected to the upper end of the body, a static position block fixedly connected to one end of the output end, an input end fixedly connected to the lower end of the body, a heating resistor fixedly connected to the upper end of the input end, and a heat conduction block fixedly connected to the upper end of the heating resistor. The inner wall of the body is fixedly connected with an insulating layer, the inner wall of the insulating layer is connected with a flame-retardant layer, the inner wall of the flame-retardant layer is connected with a smoke sensor, the front face of the body is connected with an observation window, and the front face, close to the lower end of the observation window, of the body is connected with a warning lamp. The current and temperature overload protector provided by the utility model has the advantages that current overload protection and automatic power-off can b