GE / ITI 475-277FF by GE / ITI Save Liquid error (product-badge line 32): -Infinity% $390.11 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Available in 4+ weeks. GE / ITI TransformersPotential Transformer Ratio: 277:120 V Primary & secondary fuses More info