Overview Reviews Product Description TRANSFORMER 50VA, 277/120V-24, PLAST ENDBELLS, VERT FOOT MNT,UL LIST US/CA, 28IN WIRES. Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Functional Devices Functional Devices TR50VA019 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments