Johnson Controls A19ABC-2 Utility Thermostat Els PW 17895 As a direct 21-841 diaphragm

As a direct 21-841 diaphragm replacement

plug-and-play installation for field technicians

the 510-350-223 is the designated technical replacement for the legacy 70-828 and 70-213 relay configurations

This 10-second timer delay relay is engineered specifically for Reznor heating units to manage the timing of electrical circuits

Johnson Controls A19ABC-2 Utility Thermostat Els PW 17895 As a direct 21-841 diaphragmThe Johnson Controls A19ABC 2 Utility Thermostat is a versatile SPDT electromechanical temperature control designed for heavy duty applications in the refrigeration, heating, and air conditioning sectors. Built for reliability, this unit features a liquid filled sensing element that provides a rapid and accurate response to temperature fluctuations, ensuring consistent ambient temperature control. With a voltage rating of 120 208 240 Vac and a