The Schneider Electric A9F68110 is an Acti9 iT60N miniature circuit breaker — 1-pole, 10 A rated current, C-curve thermal-magnetic trip. It breaks 10 kA Icu at 220…240 V AC (EN/IEC 60947-2) and 6000 A Icn at 230 V AC (EN/IEC 60898-1). The 18 mm width snaps onto a DIN rail, leaving two 9 mm pitches occupied in the enclosure.
The C-curve magnetic trip triggers at 8 x In ±20 % — that is 80 A instantaneous, ±16 A. That suits it for mixed resistive-inductive loads where inrush is moderate (lighting banks, small motor circuits, control transformers).
Mounts on a DIN rail (EN/IEC 60715). Terminal accepts 1…25 mm² rigid or 1…16 mm² flexible copper — strip 14 mm, torque to 2 N·m. The removable comb busbar profile is compatible with the Acti9 range for daisy-chaining phases across multiple poles. IP20 B finger-safe terminals; no additional touch protection needed inside a closed panel. Ambient storage range -40…85 °C covers most site conditions; operating altitude 0…2000 m without derating.
