Description
This is a BRAND NEW 300 degree 1 Pole limit switch (L300). The Mars part # is 39043 (Also has part # 20611L11-533 B14R) It works as an Universal Limit Switch with a Manuel Reset button. Look at your limit switch and you should find the temperature rating of yours listed on the switch itself. This is a limit switch- which means it is open on temp rise. Thanks for looking and good luck!
Function:
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.
Replaces Old Part #s:
39043 20611L11-533 B14R
Repair Difficulty Level:
Partial List of Units that Use This Item:
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