10 lbs 1.7 amps @ 115V Fuse = MOL2.5 4.25” x 4.50” x 3.81” All transformers are epoxy encapsulated which completely seals the transformer coils against moisture, dust, dirt, and other contamination. Most models (50 – 750VA) come with an integral 120V fuse clip. Molded terminal barriers provide extra protection against short circuits. All transformers listed below have a primary rating of 208/230/460VAC and a secondary voltage of 115VAC. The primary voltage is selected by the use of jumper links (included).