762-084

Ensure the safe and efficient operation of your heating system with this premium Primary Auto Limit Switch. Designed specifically for HVAC furnace applications, this high-limit control switch acts as a critical safety component by monitoring the internal temperature of the heat exchanger. If the system reaches an unsafe temperature of 225°F, the switch automatically interrupts power to prevent overheating and potential equipment damage. Once the unit cools back to a safe operating range, the automatic reset feature restores functionality. This reliable fan disc switch is an essential replacement part for resolving furnace short-cycling or thermal cutout issues, ensuring your forced air system remains safe and operational throughout the winter months.
Type: Fan Disc High Limit Control Switch
Size: Small
Application: Residential gas furnaces and forced-air HVAC heating systems requiring high-temperature safety monitoring.
Specifications: Temperature Trip Point: 225°F; Reset Type: Automatic; Configuration: Normally Closed (NC) opens on temperature rise; Component Type: Fan Disc / Primary Limit.