By ensuring the high limit control activates at the exact factory-calibrated setpoint

Contractor Grade: Designed for rapid installation with standard spade terminals and threaded connections

The barrier is designed for press-fit or screw-in attachment depending on the specific bracket configuration of the electrical wiring box

Common Questions: What is the difference between a bulb coil and a standard capillary

Johnson Controls T-4002-202 Thermostat Els PW 17895 By ensuring the high limitThe Johnson Controls T 4002 202 is a high performance pneumatic thermostat designed for precise space temperature control in commercial and industrial HVAC systems. This reverse acting unit features a horizontal mount configuration and a standard 55 85F dial range, making it a reliable choice for modulating pneumatic valves and damper actuators. Engineered with a bimetal sensing element, the T 4002 202 provides a proportional output air signal to