The Schneider Electric A9D35606 is an Acti9 iDPN Vigi RCBO — a combined overcurrent and residual-current device in a single 36 mm wide module, 1 pole + neutral, rated 6 A with a C-curve magnetic trip (5–10 x In) and 30 mA earth-leakage sensitivity. It clips onto a DIN rail, neutral on the left, and breaks 4500 A at 230–240 V AC, 50 Hz, per EN/IEC 61009-2-1.
Clip-on mounting on a DIN rail, 4 modules wide at 9 mm pitch (36 mm total). Terminals accept 1–16 mm² rigid or 1–10 mm² flexible, stripped 15 mm, torqued to 2 N·m. IP20 on the body, IP40 inside a modular enclosure — fine for a dry indoor distribution board, not for washdown. Pollution degree 3, overvoltage category III per IEC 60364: it's rated for the fixed installation inside a building's main or sub-distribution panel.
