Thermal fuses or even temperature fuses are used for the safe and one-off disconnection of circuits when the permissible operating temperature is exceeded.
The different designs of our thermal fuses provide flexible applications in electronic and electrotechnical applications.
The possible shutdown temperature range begins at 50°C and ends at 257°C.
The maximum current load varies between 1A and 200A depending on type, at voltages of
DC 450V to AC 800V. Frequent applications are in transformers, power supplies, heating elements, electric motors, solenoid valves, fans, flow heaters, ballasts, alarm systems, electronic circuits, power transistors and many more.