LRU663

The Littelfuse Inc. LRU663 is a fuse reducer accessory, specifically designed for applications requiring current reduction within Class H(K) fuse systems. This component serves as a critical accessory in circuit protection setups where adjusting the fuse's current rating is necessary.

As an accessory, its primary function is to adapt or modify the existing fuse holder or circuit to accommodate a different amperage rating, ensuring proper protection without compromising the circuit's integrity. The 'Reducer' type indicates its role in potentially allowing a lower amperage fuse to be used in a higher amperage rated holder, or vice versa, depending on the specific application needs.

This accessory is part of Littelfuse's broader range of circuit protection solutions. Its compatibility with Class H(K) fuses suggests it is intended for industrial or commercial applications where these types of fuses are standard. The 'For Use With' attribute specifies its intended integration with Class H(K) fuse types, ensuring correct application and safety.

Further details regarding specific electrical ratings, such as voltage and current handling capabilities, would typically be found in the product's datasheet. However, its classification as a reducer implies it is designed to work within the parameters of the fuses it is intended for.