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BCFurnace
000-499
000-499
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$58.34 CAD
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Ensure the safety and efficiency of your heating system with this L180-40F high limit control switch. Designed as a critical thermal safety component for HVAC equipment and forced-air furnaces, this fan disc switch prevents overheating by monitoring internal temperatures. The switch is engineered to open the electrical circuit when temperatures reach 180°F, effectively shutting down the heating source to prevent damage. Featuring an automatic reset function, it restores the connection once the temperature drops by 40°F to a safe 140°F. This reliable, snap-action limit switch is a vital replacement part for maintaining residential or commercial heating units, ensuring they operate within safe thermal parameters.
Type: High Limit Control Switch
Size: Standard
Application: Commonly used in forced-air furnaces, unit heaters, and HVAC blower systems to provide thermal overload protection and prevent equipment overheating.
Specifications: Open Temperature: 180°F; Close Temperature: 140°F (40°F Differential); Reset Type: Automatic; Contact Action: Normally Closed (NC); Mounting: Flush mount fan disc
Type: High Limit Control Switch
Size: Standard
Application: Commonly used in forced-air furnaces, unit heaters, and HVAC blower systems to provide thermal overload protection and prevent equipment overheating.
Specifications: Open Temperature: 180°F; Close Temperature: 140°F (40°F Differential); Reset Type: Automatic; Contact Action: Normally Closed (NC); Mounting: Flush mount fan disc
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