The KTE-d is a highly reliable bimetallic thermostat designed for use in hazardous (potentially explosive) areas. It is integrated into a cable and commonly used to protect devices against frost, regulate temperatures of switch and control cabinets, transmitter protection boxes, and measuring equipment. The KTE-d can also be used to indicate excessively high or low temperatures or as an alarm contact. Its ability to conform to the required minimum temperatures ensures exceptional reliability, making it a valuable tool for a wide range of applications.