The 1746-OW4 is a digital contact output module within the SLC 500 series, designed for relay contact outputs. It features four normally open relay outputs capable of operating at voltages between 5-265 Volt AC or 5-125 Volt DC. The module supports a continuous current per module of up to 4.0A and is suitable for a wide range of AC/DC applications, providing reliable relay switching performance. Weighing approximately 400g, the 1746-OW4 is an essential component for machine control and automation systems requiring multiple relay contact outputs.
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