York S1-025-38901-000 Limit Switch The unit measures 1

The unit measures 1

Maximum System Protection: High-density refrigerant desiccant effectively absorbs moisture and traps debris down to 20 microns

this 5/16" damper rod is compatible with any linkage connector or ball joint designed for a 5/16-inch diameter rod

using a dedicated pilot mounting plate ensures that the safety sensors remain in the optimal "bath" of the pilot flame

York S1-025-38901-000 Limit Switch The unit measures 1The York S1 025 38901 000 Limit Switch is a critical safety component designed for specific air handling and furnace applications where precise thermal monitoring is required. This SPST (Single Pole Single Throw) switch features an automatic reset (A R) mechanism, ensuring the circuit closes automatically once temperatures return to the operating range. With a factory calibrated open temperature of 55F and a close temperature of 45F, this HVAC limit