This is a Brand New ICP/Heil/TempstarLimit Switch rated at 300 Degrees (L300F) with a manual reset button. The Part number is HQ1013102TD (also 1013102). Replaces all the old part #s below. Thanks for looking and good luck!
A limit switch is a safety device designed to shut down a piece of equipment. Limits have a set point, which is in some cases, adjustable. The set point prevents the temperature or pressure from exceeding the rating of the switch.
HQ1013102TD 1013102 1005549 1150544 1320439