| range | Acti9 |
| product name | Acti9 iC40 |
| product or component type | Miniature circuit-breaker |
| device short name | IC40 |
| device application | Distribution |
| poles description | 1P + N |
| number of protected poles | 1 |
| neutral position | Left |
| [In] rated current | 4 A |
| network type | AC |
| trip unit technology | Thermal-magnetic |
| curve code | C |
| breaking capacity | 6 kA Icu at 230 V AC 50/60 Hz conforming to EN/IEC 60947-2 4500 A Icn at 230 V AC 50/60 Hz conforming to EN/IEC 60898-1 |
| suitability for isolation | Yes conforming to EN/IEC 60947-2 |
| quality labels | IMQ |