Aaon P78190 Relay 30067439-890 The Parker 76728 Jackes Evans

The Parker 76728 Jackes Evans Repair Kit is the industry-standard solution for rebuilding GP307 and GP407 series solenoid valves

System Protection: Acts as a primary diagnostic lead to prevent overheating and maintain energy efficiency across the refrigeration circuit

must be upgraded to ensure total system compatibility

this relay is built to handle significant inductive and resistive loads commonly found in commercial and residential air handlers and furnaces

Aaon P78190 Relay 30067439-890 The Parker 76728 Jackes EvansThe 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