The Schneider Electric A9N2P06BIN is an Acti9 xC60 miniature circuit-breaker (MCB) rated at 6 A with a B curve, designed for distribution applications in residential and commercial panels. Its 10 kA breaking capacity at 380-415 V AC (IS/IEC 60947-2) handles typical fault levels on 400 V networks — enough to interrupt a hard short without cascading upstream. The 2-pole configuration protects both phase and neutral, and the thermal-magnetic trip unit responds to overloads (thermal) and short-circuits (magnetic) with the B curve tripping between 3 and 5 times rated current, so it's a good fit for lighting and general-purpose socket circuits where inrush is low.
The 36 mm width occupies 4 x 9 mm pitches, so it fits neatly into a 4-module slot in a consumer unit or distribution board. Depth of 77.5 mm and height of 85 mm leave clearance for wiring and enclosure depth. Tunnel terminals at the bottom accept up to 25 mm² rigid or 16 mm² flexible cable; strip length is 13 mm.
The 6 kA Icu at 100-125 V DC covers DC circuits like control power supplies or battery-backed loads. Overvoltage category IV means it's rated for installation at the origin of the installation (utility meter side), not just downstream sub-distribution. The B curve with magnetic tripping at 4 x In ±20% means it holds steady through normal inrush from resistive loads but trips fast on a short — good for lighting, socket outlets, and general-purpose circuits.