Schneider Electric A9F55216 AC Circuit Breaker

Schneider Electric A9F55216 Acti9 iC60H Disbo is a two‑pole miniature circuit breaker rated at 16 A for 415 V AC distribution, designed to protect branch circuits in residential, commercial, and light industrial panels. The device features a D‑curve tripping characteristic, enabling reliable protection for loads with higher inrush currents such as lighting or small motors, and it mounts on standard DIN rails within Schneider Electric’s Acti9 family. It provides short‑circuit protection up to 10 kA (Icn) at 415 V AC in accordance with EN/IEC 60898‑1, offering a solid safety margin for typical low‑voltage installations. As part of the Acti9 iC60H Disbo lineup, the A9F55216 combines compact form with clear labeling and quick‑connect terminals, making it suitable for modular consumer units and distribution boards where space and clarity matter. The model is specified for 50/60 Hz operation with a nominal voltage of 415 VAC, aligning with standard European and many international power networks and enabling straightforward integration into existing electrical systems.