Description
The Trane TRR02935 Transformer is an electrical power conversion component used to reduce the voltage of the high-voltage power supply to operate the control circuits in HVAC systems. It is rated at a 460-volt primary input and 100 VA secondary output with a lower secondary voltage, which enables safe distribution of power to controls and components. It is generally used in control panels or equipment enclosures to provide power to relays, boards and other low-voltage equipment. It is there to ensure a stable voltage conversion, thus proper electrical operation and system control.
