My Magic Chef microwave (mco165ub) has a bad thermal fuse. The markings are "1407 T1/11 40°C 56." I have found replacements on parts websites for about $40. Before I purchase one of those, are there any equivalent parts from different manufactures?

I have looked at the KSD301 in 40°, but the voltage stamped is 250V 10A. The datasheet lists 250V 10A and 115V 16A. I don't know if these are separate models or if this is the spec of the single model depending on the voltage used.