Pay in 4 interest-free payments of $23.55 Learn more
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
making it a reliable direct acting thermostat for fryers
ensuring stable intermittent pilot ignition and consistent flame rectification
this OEM part provides the exact electrical resistance and pneumatic response required to clear lockout codes and restore the furnace's safety sequence to original manufacturer specifications
Using the S1-2940-3551 ensures the inductive load ratings match the original equipment design
Carrier HH680405 Limit Switch 30067439-890 making it a reliable directThe Carrier HH680405 Limit Switch is a critical safety component designed for precise thermal regulation within high performance HVAC systems. Engineered as an Auto Limit Switch, this part features a broad operating range of 30 250F, making it a versatile OEM replacement part for Carrier, Bryant, and Payne furnaces. As an HVAC high limit switch, it monitors discharge air temperatures to prevent heat exchanger damage or hazardous operation. Its