Carrier HT01BD236 Transformer Primary Voltage-75VA Second Voltage-24V 200V-230V/460V
The Carrier HT01BD236 Transformer is a 75VA power conversion device designed to step down primary voltages of 200–230V or 460V to a 24V secondary output for HVAC control circuits. It works by electromagnetic induction, providing stable low-voltage power to thermostats, relays, and control boards.