Description
The Schneider Electric Acti9 C120N (A9N18362) is a high-performance 2-pole miniature circuit breaker (MCB) designed for dependable protection against overloads and short circuits in both industrial and residential environments. Featuring a C-curve tripping characteristic and a 100A rated current, it delivers a robust breaking capacity of 10kA in accordance with IEC/EN 60898-1 and IEC/EN 60947-2 standards.
This MCB ensures operational safety through its visible green strip, confirming physical contact disconnection for safe downstream maintenance. Built for durability, it offers an electrical endurance of up to 5,000 cycles and mechanical endurance of up to 20,000 cycles. The compact DIN-rail-mountable design, with an IP20 terminal protection rating, makes it ideal for easy installation in control panels.
Engineered to withstand overvoltage and harsh conditions, the Acti9 C120N operates reliably in temperatures from -25°C to +70°C. With its combination of performance, safety, and compliance, it’s an excellent choice for demanding electrical distribution systems.
Specifications
| Attribute | Details |
|---|---|
| Brand / Series | Schneider Electric Acti9 C120N |
| Model Number | A9N18362 |
| Product Type | Miniature Circuit Breaker (MCB) |
| Number of Poles | 2P |
| Rated Current (In) | 100A |
| Tripping Curve | C curve |
| Breaking Capacity (IEC 60898-1) | 10,000 A (230/400 VAC) |
| Breaking Capacity (IEC 60947-2) | 10,000 A (230/400 VAC) |
| Operational Voltage (Ue) | 380–415 VAC |
| Rated Insulation Voltage (Ui) | 500 VAC |
| Limitation Class | Class 3 (IEC/EN 60898-1) |
| Mounting Type | DIN rail |
| Width | 54 mm (6 × 9 mm pitch) |
| Height | 81 mm |
| Depth | 73 mm |
| Net Weight | 0.41 kg |
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