Description
The Trane TRR02606 Transformer Class-2 is a control power component used to convert incoming line voltage for low-voltage. Rated at 75VA with a 460V primary and 24V secondary output, it supplies stable power to thermostats, relays, contactors, and other control components in HVAC systems. This transformer is commonly installed in rooftop units, air handlers, and commercial heating or cooling equipment requiring dependable voltage reduction. Its operates within the system is to support safe control circuit operation, maintain responsive component performance, and help ensure consistent equipment startup and operation.
