Johnson Controls T-4002-203 Pneumatic Thermostat Els PW 17895 Designed as a high-performance OEM

Designed as a high-performance OEM replacement cable

The System Sensor EOLR-1 Relay is a critical component for technicians managing 4-wire smoke detector power supervision

ensuring accurate stroke and torque delivery

Common Questions & Technical Support Is the BASO J982HKW-1 compatible with propane systems

Universal Compatibility: Operates on 24 VAC nominal supply voltage and features self-configuring circuitry compatible with 50/60 Hz systems

Johnson Controls T-4002-203 Pneumatic Thermostat Els PW 17895 Designed as a high-performance OEMThe Johnson Controls T 4002 203 is a high performance direct acting pneumatic thermostat designed for precise temperature regulation in commercial HVAC systems. This vertical mount controller features a bimetal sensing element that provides a proportional output signal to modulate valves and damper actuators. Engineered for reliability in building automation systems, the T 4002 203 operates with a 55 85F dial range and a high volume output of 400