Fuse cut out is to provide protection to the lines of Power system and the various apparatus on those lines such as transformers and capacitor banks. OEI brand Cut out provide reliable protection from low-level overloads that just melt the fuse link, intermediate faults, and very high faults, through maximum interrupt rating. OEI Brand cut out can also be used as a sectionalizing device. With the use of a portable loadbreak tool, Type C-Polymer cutouts can function much like an overhead disconnect switch. A 300 AMP disconnect blade is also available.