ERP Furnace Single Pole Snap Disc Limit Switch Control Open at 190 L190 L190-40F
 

This is a BRAND NEW Universal 190 degree 1 Pole snap disc limit switch (L190-40F). The switch opens on rise (at 190 degrees) and closes when cooled (to 150 degrees). Replaces part # ERL190- this part is used in many appliances. 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:

Repair Difficulty Level: difficulty graph

 

Partial List of Units that Use This Item:



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