Functional Devices-RIB TR20VA007 Transformer air conditioning units

air conditioning units

the limit switch is likely stuck open or tripping prematurely

The part features a #42 drill size

Using the York S1-7670-3071 ensures that the original manufacturer timing specs are maintained

Genuine OEM Replacement: Ensures exact fitment and electrical compatibility without the reliability risks of universal aftermarket alternatives

Functional Devices-RIB TR20VA007 Transformer air conditioning unitsThe Functional Devices RIB TR20VA007 is a heavy duty 20VA control transformer engineered for reliable performance in demanding building automation and industrial HVACR environments. Designed to handle a 277Vac primary voltage input, this step down transformer provides a stable 24Vac secondary voltage output, making it an essential component for powering 24V control circuits, sensors, and relays. Built with professional grade split bobbin construction,