York S1-025-31835-000 Limit Switch Using an automatic reset limit

Using an automatic reset limit switch prevents permanent lockouts during temporary airflow restrictions

Maximum Durability: Constructed from high-grade wrot copper to resist corrosion and handle high-pressure refrigerant cycles

Built to handle standard low-voltage control signals

What is the difference between 624588 and 624588R

the ICM203F installs in series with the control circuit

York S1-025-31835-000 Limit Switch Using an automatic reset limitThe York S1 025 31835 000 Limit Switch is an essential safety component specifically engineered for York furnace and air handling systems. This automatic reset limit switch is calibrated with a 140F opening threshold and a 110F closing threshold, functioning as a primary thermal safeguard for the heat exchanger. When temperatures exceed the safe operating range, the switch interrupts the burner circuit to prevent equipment damage and potential safety