High Breaking Capacity:
Rated at 10kA for reliable protection against short circuits in demanding applications.
C Curve Tripping:
Ideal for general-purpose circuits with moderate inrush current, such as lighting and motor loads (trips at 5–10x rated current).
Thermal-Magnetic Protection:
Combines overload (thermal) and short-circuit (magnetic) protection in a single compact unit.
Single Pole (1P):
Protects one live wire, suitable for single-phase installations.
DIN Rail Mounting:
Quick and easy installation with standard 35mm DIN rail compatibility.
features:
Long Mechanical Life:
Rated for 20,000 mechanical operations and 5,000 electrical operations, ensuring long service life.
IP20 Protection:
Offers basic protection against solid objects, ensuring safety during handling.
Compact Size:
Saves space in panels with a slim, modular design.
Isolation Functionality:
Can be used as a disconnection device, compliant with IEC 60947-2.
Green Premium™ Certified:
Environmentally friendly with RoHS and REACh compliance.
Wide Operating Temperature:
Reliable performance in harsh conditions (-25 °C to +70 °C).
Visible Contact Position:
Clear ON/OFF indication for safety and ease of maintenance.
| Parameter |
Specification |
| Brand |
Schneider Electric |
| Series |
Acti9 C120N |
| Model Number |
A9N18357 |
| Product Type |
Miniature Circuit Breaker (MCB) |
| Poles |
1 Pole (1P) |
| Rated Current (In) |
80 A |
| Tripping Curve |
C Curve (5–10 × In) |
| Breaking Capacity (Icu) |
10 kA (IEC/EN 60898-1 & 60947-2) |
| Rated Operational Voltage (Ue) |
230/400 V AC |
| Rated Insulation Voltage (Ui) |
500 V AC |
| Impulse Withstand Voltage (Uimp) |
6 kV |
| Trip Unit Technology |
Thermal-Magnetic |
| Suitability for Isolation |
Yes (IEC 60947-2 compliant) |
.png)
No Reviews For this Product