LFR254001C FUSE BLOCK CART 250V 400A DIN LFR254001C is a reliable fuse holder designed for Block, Cartridge applications. Supporting a fuse size of 52.3x219.1, it offers a maximum current rating of 400A and voltage of 250V. The termination style is Box Lug, with a N/A orientation, ensuring secure and efficient connections. Additional features include N/A. Manufactured by LITTELFUSE, this product complies with ROHS standards and is available in BOX packaging for convenient handling.