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Applying higher voltage will result in immediate failure
Look for visible water staining near the inducer
it ensures the start winding is energized only for the fraction of a second required to reach operational speed
it ensures optimal HVAC airflow and CFM output
Precise Flame Sensing: Integrated flame rectification logic provides immediate feedback for safe and efficient main burner ignition
Functional Devices TR50VA009 Transformer 320720-756 Applying higher voltage will resultThe Functional Devices TR50VA009 is a versatile, high performance multi tap control transformer designed for demanding HVACR and building automation applications. Engineered with a 50VA power rating, this unit features a triple primary voltage configuration compatible with 120Vac, 208Vac, and 240Vac inputs, outputting a stable 24Vac secondary voltage. A standout safety feature is the integrated manual reset circuit breaker for overcurrent protection,