KSD bimetal thermostats,disc thermostats(manual) 1,CQC,VDE and UL 2,AC250V ... 3,Temperature: 10C-190C KSD bimetal thermostats,disc thermostats(manual)Specification: Electrical Ratings: AC250V /125V-------5A, 10A/ ... NORated Action Temperature: 10 ºC ---190 ºC (Designed by user's requirements)Open Tolerance: ±2ºC, ±3 ºC, ... thermostat, digital electronic thermostat KSD301 bimetal thermostat(manual reset)