Aaon P78190 Relay 30067439-890 How do I verify if

How do I verify if this fits my heater

Chemical Resistance: Solid brass build is suitable for a wide range of water conditions in industrial and agricultural settings

often replacing discontinued part numbers such as 52M44

With its NEMA 1 enclosure and proven bellows design

Aaon P78190 Relay 30067439-890 How do I verify ifThe Aaon P78190 Overload Relay is a precision engineered protection component designed for heavy duty HVACR applications, specifically within Aaon rooftop units and air handlers. Operating within an adjustable amperage range of 6A to 8. 5A, this relay provides essential motor overload protection by monitoring current pull and interrupting the circuit during thermal overloads or phase failures. As a direct HVAC OEM replacement part, the P78190 ensures