Einstufiger Schutz mit Varistor (MOV)

Overvoltage protection with individual components

with varistors in terminal design

The metal-oxide varistors can be used in terminal design. They are approved for a maximum sine-wave-form power-frequency operating voltage, which is printed on the component. Any voltages greater than the permitted maximum are discharged safely within 25 ns. Varistors are used for medium to high power.
Einstufiger Schutz mit Varistor (MOV)