Johnson Controls A-4110-610 O Ring The York S1-025-41322-000 Limit Switch

The York S1-025-41322-000 Limit Switch is a critical safety component designed for precise thermal monitoring within furnace and air handler heat exchangers

Contractor-Grade Durability: Standard SPST (Single Pole Single Throw) configuration rated for 15A/10A current loads

Using non-OEM wire can introduce resistance issues or insulation failure

Standardized Sizing: 3/8" flare to 1/4" male pipe configuration fits standard manifolds and charging ports

Johnson Controls A-4110-610 O Ring The York S1-025-41322-000 Limit SwitchThe Johnson Controls A 4110 610 is a critical replacement Bowl O Ring engineered for high performance sealing in pneumatic control systems and compressor air dryer assemblies. Specifically designed for use with the Series A 4400 condensate filters, this rubber gasket ensures a pressure tight interface between the filter bowl and the head assembly. Maintaining the integrity of this seal is vital for preventing pneumatic air leaks and ensuring the