This series is an “adjustable snap-type thermostat. It has fast response to temperature change and can carry heavy electrical current loading. Its response to temperature change is independent to amount of current loading. Shaft can be rotated 360°freely. 

RS-A rotary switch can be mounted on top of the ST-360 so that using one shaft can control the temperature and heat-setting at the same time. 

It has been widely applied in Fan-heater, Oil-filled Heater, …. etc.