York S1-6806-3351 Limit Switch Close/115°F Open/150°F

The York S1-6806-3351 Limit Switch is used in HVAC systems and is mainly for temperature control and protection. Serving as a thermal protector, it makes and breaks its electrical circuit at 115°F and 150°F respectively. That higher temperature regulation prevents the damage of HVAC equipment, including furnaces and heat pumps. It stops the dangerous overcurrent on temperatures that are not correct, making sure it doesn’t cause any harm to virtually any circuit, helping the HVAC system work perfectly, and continues to be longer-lasting. This improves safety, avoids damage, and ensures that temperatures are well regulated in a structure.