The Schneider Electric A9C61416 is a Reflex iC60N integrated control circuit breaker from the Acti9 range — a 4-pole, 16 A, curve B device that combines overcurrent protection with remote control capability in a single DIN-rail package. It is rated for 20 kA breaking capacity at 220–240 V AC and 10 kA at 380–415 V AC, per EN/IEC 60947-2, making it suitable for final distribution and control circuits in commercial and light industrial panels. The integrated control function accepts a maintained or pulsed control signal (230 V AC, 24 V AC, 48 V AC, 24 V DC, or 48 V DC) to remotely open or close the breaker, with local toggle and push-button override. A red/green LED provides status: green for ON, flashing red for fault, overheat, or trip, and steady flashing for device-ready.
The 4P body occupies 13 x 9 mm pitches — 117 mm wide — with a depth of 77 mm and height of 84 mm. IP20 rated per IEC 60529, so it belongs inside a panel, not exposed to washdown. Pollution degree 3 rated, meaning it handles conductive pollution typical of control cabinets.
Key ratings in context
Curve B trips magnetically at 3–5x In (48–80 A), so it is best for resistive or light inductive loads — not for high-inrush motor starts. Electrical durability is 50,000 cycles at AC-1 (resistive load); mechanical durability matches at 50,000 cycles. Earth-leakage protection requires a separate block — not built in. Padlockable in the OFF position (provision for padlocking) with a contact position indicator. Tropicalisation class 2 means it withstands 93% relative humidity at 40 °C without condensation issues.