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The Aaon R51270 is a limit switch used in HVAC replacement equipment. The unit is listed under AAON parts with model designation SWITCH LIMIT 180 ENC 300 and is supplied as a single unit. The switch functions as a position-limiting electrical switch for HVAC assemblies and is identified by SKU R51270 for parts ordering and inventory.
HVAC replacement limit switch, Aaon R51270, sold as single unit for parts replacement
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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