Functional Devices TR50VA027 Transformer 320788-702 Integrating this genuine Reznor replacement

Integrating this genuine Reznor replacement part into your preventative maintenance schedule helps prevent nuisance lockouts and ensures the long-term operational integrity of the burner assembly

if your furnace lists the 58MV660004 or HD44SE122 part number

normally open switch is engineered to detect specific vacuum thresholds

This motor is typically factory-set for a specific rotation

Functional Devices TR50VA027 Transformer 320788-702 Integrating this genuine Reznor replacementThe Functional Devices TR50VA027 is a heavy duty 50VA class 2 transformer engineered for reliable step down power conversion in commercial HVACR and building automation systems. Built for 240Vac primary input, this unit provides a stable 24Vac secondary output, making it an essential component for powering low voltage control circuits, actuators, and digital controllers. This model features a versatile dual mounting configuration, utilizing both a