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BCFurnace
040-088
040-088
Regular price
$64.40 CAD
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$64.40 CAD
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This professional-grade high limit control switch is a vital safety component for residential and commercial heating systems. Designed as an auto-reset fan disc switch, it monitors internal temperatures to prevent furnace overheating and potential equipment damage. The switch features a Single Pole Single Throw (SPST) configuration that triggers the circuit to open at 165°F, immediately cutting power to the heating source when temperatures exceed safe limits. Once the system cools down to a safe 125°F, the switch automatically resets and closes the circuit to resume normal operation. This reliable replacement part is essential for maintaining the safety and efficiency of forced-air HVAC systems.
Type: Fan Disc High Limit Control Switch
Size: Standard Disc Size
Application: Used as a safety cutout in gas and electric furnaces, forced-air heating units, and HVAC equipment to prevent overheating.
Specifications: Configuration: SPST (Single Pole Single Throw); Open Temperature: 165°F; Close Temperature: 125°F; Reset Type: Automatic; Switch Logic: Normally Closed (Opens on Temperature Rise).
Type: Fan Disc High Limit Control Switch
Size: Standard Disc Size
Application: Used as a safety cutout in gas and electric furnaces, forced-air heating units, and HVAC equipment to prevent overheating.
Specifications: Configuration: SPST (Single Pole Single Throw); Open Temperature: 165°F; Close Temperature: 125°F; Reset Type: Automatic; Switch Logic: Normally Closed (Opens on Temperature Rise).