Description
The Trane TRR01898 Transformer is an electrical component designed to convert incoming voltage for use by low-voltage control circuits. It features a 50VA power rating, a 208/240V primary input and a 24V secondary output. The transformer reduces line voltage to the lower voltage required by compatible controls and electrical components within the system. In HVAC systems, it is used into electrical assemblies and control panels, where it supplies power for thermostats, relays, contactors, and other control circuit elements during normal equipment operation.









