York S1-025-29041-001 Auto Limit Switch 3" 190°F-220°F

The York S1-025-29041-001 Auto Limit Switch is an essential part of HVAC systems that provide safety and stability to the system. This auto reset limit control switch is built with a temperature range of 190°F – 220°F and a current rating of 15 A. This limit switch checks the temperature of the HVAC equipment. This switch opens at 220°F and ceases the operation to avoid the high temperature in the system. When the temperature goes down to 190°F the switch is reset and the system can work again. These automatic resets serve to ensure that the temperature range remains constant, and at the same time, protects the machinery against injury.