Description
The Trane TRR00455 Transformer 200-230 PRI 24V SEC 35VA converts incoming line voltage into a 24V secondary output for low-voltage electrical circuit equipment. The internal winding assembly transfers electrical energy between primary and secondary connections to supply thermostats, relays, contactors, and related components during active operation. Among HVAC systems such as furnaces, rooftop units, air handlers, and packaged equipment, the transformer connects inside the electrical section for regulated voltage distribution and circuit interaction. The capacity contributes to steady electrical transfer, reduced voltage fluctuation, and a balanced circuit.
