940 Blower Resistor

[pcater]

1992 940 GL. The Thermal fuse on the Heater Blower Motor Resistor component has blown again. Rather than buying a whole new component for $71, I've learned that the problem is the thermal fuse ($1.39) which can be easily replaced. The problem is I need to know the Temperature Rating of the fuse (I can't make out the writing on it) so I can get the right replacement. Anybody have this info???