Description
Markel Products Co. 57640006 Auto Reset Limit W/Capillary serves as a safety part that protects HVAC systems from overheating. The part operates as a temperature-controlled switch which activates electrical circuit shutdown at 240°F. The part contains a temperature-sensing capillary tube which activates the switch mechanism. The part automatically resets when the temperature reaches below its set limit enabling equipment operation to continue. The automatic reset capability removes the requirement for human involvement making operations more convenient and efficient. The limit switch functions in electric heaters and furnaces together with other HVAC equipment provide both safe operation and reliability.
