Functional Devices TR50VA019 SKU: TR50VA019 $27.65 $55.30 Quantity -+ Limited Factory Stock Details Functional Devices TR50VA019 : Transformer 50VA, 277/120 to 24 Vac, Foot Mount, single threaded, UL Component Data Sheet DetailsData Sheet Back Functional Devices TR50VA019 : Transformer 50VA, 277/120 to 24 Vac, Foot Mount, single threaded, UL Component Back