Schneider Electric's Square D 9080FB3621J is a three-pole Linergy terminal-block fuse holder designed to accept Class J fuses, rated for 60 A and up to 600 V. As part of the 9080 Linergy fuse-block family, this device provides secure fuse retention in industrial protection blocks, enabling compact, modular protection in panels and enclosures. With a Class J fuse-compatible design and a 60 A/600 V rating, it supports protection schemes for three conductors or three‑phase circuits within Schneider Electric's Linergy terminal solutions.
