Johnson Controls T-4000-3144 Plastic Cover The York S1-024-25895-700 features a

The York S1-024-25895-700 features a round aluminum case style and standard 1/4-inch quick-connect terminals clearly marked for Common (C)

this auto reset furnace limit switch prevents short-cycling and erratic blower operation caused by restricted airflow or failing thermal sensors

protecting the heat exchanger and blower assembly from thermal damage

providing the necessary strength for pneumatic piston-style actuators without flexing under load

Johnson Controls T-4000-3144 Plastic Cover The York S1-024-25895-700 features aMaintain the integrity and professional finish of your pneumatic control systems with the Johnson Controls T 4000 3144. This high density white plastic thermostat cover is specifically engineered for vertical mounted thermostats, providing a streamlined, tamper resistant solution for commercial HVAC environments. Designed as a direct replacement for the T 4000 series, this model features a concealed design with no thermometer window and no setpoint