The C080N32AFM is a fixed-mount, 3-pole ComPacT NS new generation MCCB rated 800 A at 50 °C with a MicroLogic 2.0 A electronic trip unit providing L (long-time overload) and I (instantaneous short-circuit) protection. The 50 kA Icu at 415 V AC is the more common rating for 400 V distribution; if your system sits at 480 V, the 40 kA Icu at 500/525 V still gives you headroom for most industrial service-entrance applications.
Deployment context
This MCCB mounts fixed to a backplate with a 70 mm connection pitch — standard for panel builders wiring with busbars or cable lugs. The LCD display and local LEDs give quick visual fault and overload status without needing a connected HMI — useful for maintenance rounds.
Overvoltage category III means it is rated for fixed-installation distribution panels, not for downstream equipment-level protection.
