Schütz,Leistungsschalter,Solarwechselrichter,Stromzähler,Solarbatterien
A9F44102 and A9F18102 are two fully compatible, directly interchangeable Miniatur-Leistungsschalter aus der Acti9-Serie von Schneider Electric. Their core difference lies in product series iteration (iC60N → iC65N) and order code numbering, while their electrical parameters and mounting dimensions are almost identical.
- Model and Core Parameter Comparison
| Artikel | A9F44102 | A9F18102 |
| Serie | iC60N (legacy version) | iC65N (new/replacement version) |
| Full Specification | iC60N 1P C2A | iC65N 1P C2A |
| Anzahl der Pole | 1P (single-pole) | 1P |
| Nennstrom | 2A | 2A |
| Auslösekurve | Typ C (5~10 Zoll) | Typ C |
| Bruchkapazität | 6Die (Icn, 230V) | 6Die (Icn) / 50Die (Icu) |
| Nennspannung | 230/400V und | 230/400V und |
| Schutzgrad | IP20 | IP20 |
| Montage | DIN rail (18mm Breite) | DIN rail (18mm Breite) |
| Abmessungen (B×H×T) | 18×85×78.5mm | 18×94×78.5mm |
- Hauptunterschiede
- Product Iteration
A9F44102: Legacy iC60N series, schrittweise auslaufen.
A9F18102: Upgraded iC65N series, the official replacement for A9F44102.
Interchangeability: 100% compatible, can be replaced directly without rewiring or adjusting installation space.
- Minor Performance Differences
Bruchkapazität: The ultimate breaking capacity (Icu) of iC65N (A9F18102) reaches 50kA, higher than iC60N, providing stronger safety performance.
Physical Height: iC65N is 94mm high, slightly taller than the 85mm of iC60N, but the mounting width and depth remain the same.
- Order Code Explanation
A9F: Fixed prefix for the Acti9 series
44: Represents the iC60N series
18: Represents the iC65N series
1: 1 Pole (1P)
02: Rated current 2A
- Replacement and Selection Recommendations
Direkter Ersatz: A9F44102 (iC60N 1P 2A) → A9F18102 (iC65N 1P 2A)
Higher Breaking Capacity: For 10kA breaking capacity, select iC65H 1P C2A (A9F27102)
Anwendung: Both models are suitable for standard 2A load protection scenarios such as lighting circuits and control circuits.
