The Schneider Electric A9F08201 is an Acti9 iC60H miniature circuit breaker with a D tripping curve, rated 1 A, 2 poles, and a 70 kA Icu breaking capacity at 415 V AC. It's a thermal-magnetic MCB for distribution panels, designed to protect branch circuits against overloads and short circuits.
Breaking capacity is dual-rated: 70 kA Icu at 415 V AC per EN/IEC 60947-2, and 10 kA Icn at 400 V AC per EN/IEC 60898-1. Overvoltage category IV means it's suitable for installation at the origin of the installation, before the main distribution board. The 2-pole version (2P) protects both live conductors. The trip indicator and contact position indicator give visual confirmation of state without needing to measure voltage.
Mounts on a DIN rail, occupies 4 module pitches (36 mm width). Depth is 78.5 mm, height 91 mm. The double terminals accept 1–25 mm² rigid or 1–16 mm² flexible wire; strip length is 14 mm.
