The TS-15-A TEM-STAT temperature controller helps prevent shut-downs caused by over-heating of electronic or electrical equipment in enclosures. The TS-15-A unit reacts quickly to gradual or sudden temperature changes. The contacts close when the temperature reaches designated setting. In the case of the TS-15-A the contact remain closed until there is a 10 deg. F (+/-5 deg. F) drop in temperature. TEM-STAT units can also be used for temperature control in convection and radiant heating applications.