Hi Break range of low voltage fuse links have been designed to meet the requirements set for modern industrial installations & electrical power plants. Their breaking capacity is sufficient even for the highest short circuit levels, which are normally reached in practice.
The breaking capacity of the fuse links is 80KA at 415AC. The fuse links are suitable for use in both AC/DC applications for over current and short circuit protection and have very low let through energy resulting in reduced electro magnetic stress and reliable short circuit clearance.
They have excellent non-deterioration performance and low power loss values well within the limits of the specification.