The thermal fuse (cut off) offers the simplest kind and possibility to interrupt the current circuit in case of overloading. Thermal fuse is a one-shot device, after operating function it has to be replaced. With reference to size, construction and nominal current value (1 to 16 Ampers) there are wide product ranges available for supply. Click below to view the datasheets of the different options: Thermal Fuse DF SFH-R Series SF-K Series SF-R Series SM-A Series Enquire Now