use the F92-0228 for 1" models

With a tolerance of +/- 5% and a wide operating temperature range of -40°C to 70°C

preventing repeated cycling under fault conditions

Its robust internal coil and precise contact alignment maintain consistent switching frequency

Operating at 440 VAC

York S1-025-31835-000 Limit Switch use the F92-0228 for 1"The 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