The 10 A rating sets the continuous current it carries without tripping; the Curve C means it holds up to 5–10× rated current (50–100 A) for short-duration inrush before the magnetic trip operates — sized for mixed resistive and moderate inductive loads like lighting banks and small motor circuits. Snaps onto standard DIN rail (per), which means it integrates into any 35 mm top-hat rail enclosure. The 3-pole format covers three-phase circuits; single-phase or two-phase applications leave one pole unused.
Deployment context
Mounts on DIN rail inside a panel or enclosure.