Siemens 540-656 SKU: 540-656 $58.10 $152.90 Quantity -+ Limited Factory Stock Details Duct Temperature Sensor Set Point Kit (RJ-11), 2-Year Warranty Details Back DetailsDuct Temperature Sensor Set Point Kit (RJ-11), 2-Year Warranty Stocked items ship in 1 business day. Factory items typically ship in 3-5 business days (estimate only). Actual times may vary.Email sales@energycontrol.com for more information.
