1SYN022709R9680

The ABB OS200D04N2P is a high-performance 200A, 4-pole switch-disconnector fuse designed for DIN-type HRC fuses (Size 0). It is front-operated and features a switched non-fusible fourth pole. Engineered for industrial applications, it safely isolates circuits under load while offering reliable short-circuit protection. Standard delivery packages typically include the switch fuse unit along with a matching handle and shaft for door or panel mounting.