34S Thermal Fuse MOV With Maximum Surge Current 40kA
The industry tendency is seeking for the additional protection when varistor failure may cause the fire. So the temperature thermal fuse can be connected with the varistor, then achieve the function to cut off the circuit when the over-current and temperature raise happens. Connect the fuse with LED light or buzzer, then thermal fuse can also monitor the circuit operation status.
The thermal fuse can cut off the circuit when the over-voltage and over-current arise in the loop. This will avoid the fire.
The Maximum Surge Current is 40kA at 8/20μs waveform, can achieve TYPE 2 protection according to IEC61643 and UL1449 international standards,