DWYER INSTRUMENTS Series APT ac power transformer are used to step-down line voltage supplies to an isolated 24Vac output. Devices are designed to power sensors and controllers in many common circuits. Models can be ordered with either single or dual ½” NPT threaded hub mounts and also come standard with 8.5” 18AWG wire leads. UL listed 40, 50, 75, or 96VA rated models are available to meet the needs of many building automation and control system applications.
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