Johnson Controls TEC2126H-4 Control 30067439-890 With a factory-set 150 PSI

With a factory-set 150 PSI relief pressure and a 210°F temperature setting

It is designed to interface with standard pneumatic devices and transmitters operating within a 3 to 15 psi (21 to 103 kPa) signal range

and combustion air proving

this model is part of the VT series designed for hot and chilled water

Will this replace a 25A 3-pole contactor

Johnson Controls TEC2126H-4 Control 30067439-890 With a factory-set 150 PSIThe Johnson Controls TEC2126H 4 is a professional grade N2 networked thermostat controller engineered for precision climate management in hospitality fan coil applications. As the direct replacement for TEC2126 H2, this unit facilitates seamless integration into existing Metasys Building Automation Systems (BAS) without requiring extensive hardware reconfiguration. Designed to handle two pipe or four pipe fan coil units, it supports on off or floating