... certified, and well sold in American, Canada, Europen countries. bimetallic switch Technical Parameters :(1)Electric Parameters: AC125V 15A/5A; AC250V 5A ... 8°C Normally 15°C~25°C(4)Tolerance: Min±3°C Standard ±5°C(5)Working Life: more than 100000 timesA variety of terminal, switch case ... , Oven, Dryers, Refrigerator, Dish washer, Air-conditioning, etc KSD301A bimetallic switch