Heavy industrial processes rely on the United Electric EXD 120 Series Pressure & Temperature Switch to protect equipment and personnel while preserving process uptime. The United Electric EXD 120 Series is simple to install in hazardous location areas and perform critical alarm, safety and emergency shutdown functions.

Explosion-proof Certified with SPDT/DPDT and multi-switch output for hazardous area applications

As an electromechanical switch, it can safely operate independently of the control system and switch reliably when needed, free from potential communication errors or cyber concerns.
Typical applications that utilize the United Electric EXD 120 Series include rotating equipment such as pumps, turbines, and compressors, heat tracing, combustion systems, and oil, gas and chemical processing.

• EXD Explosion-Proof to IECEx Compliance
• Simplified installation with ample access to wiring compartment, terminal block, and set point adjustment
• Protect piping and vessels with heat trace/freeze protection temperature models
• Application versatility achieved through a variety of ranges, microswitches, sensors and process connections