Tubular Heater Thermal Control

TSH Series

The TSH Series thermal protector was designed primarily for use in tubular heaters. This device offers an enclosure that allows the control to be sealed directly within the heater tube during the heater manufacturing process. The self hold feature enables the contacts to remain open until power is physically removed. The TSH-1 is also available without the self hold feature and is rated for 100,000 cycles of operation.