Description
The Acti9 iC60N A9F44463 is a high-performance 4-pole miniature circuit breaker (MCB) designed for dependable protection in a wide range of applications, including industrial panels, commercial buildings, and energy systems. With a 63A current rating and C-curve tripping characteristics, it is suitable for protecting general-purpose circuits with moderate inrush currents.
This circuit breaker is equipped with VisiTrip, which indicates the faulted pole for faster diagnostics, and VisiSafe, which confirms safe disconnection before maintenance. Compliant with IEC/EN 60898-1 (6kA) and IEC/EN 60947-2 (10kA), it ensures reliable performance under short-circuit and overload conditions.
The breaker is DIN rail mountable, compact in size, and built for endurance with 10,000 electrical cycles and 20,000 mechanical operations. Its robust construction, pollution degree 3 rating, and IP40 (in enclosure) protection make it ideal for demanding installations.
Specifications
| Attribute | Details |
|---|---|
| Product Name | Miniature Circuit Breaker (MCB) |
| Model | Acti9 iC60N Disbo |
| Reference | A9F44463 |
| Poles | 4P (Four Protected Poles) |
| Rated Current (In) | 63 A |
| Tripping Curve | C Curve |
| Rated Voltage (Ui) | 500 VAC |
| Breaking Capacity | 10kA (IEC 60947-2), 6kA (IEC 60898-1) |
| VisiTrip Indicator | Yes |
| VisiSafe Feature | Yes |
| Mounting | DIN Rail |
| Device Width | 72 mm (8 x 9mm pitch) |
| Height | 85 mm |
| Depth | 78.5 mm |
| Net Weight | 0.5 kg |
| Electrical Endurance | 10,000 cycles |
| Mechanical Endurance | 20,000 cycles |
| Degree of Protection | IP20 (device), IP40 (in enclosure) |
| Pollution Degree | 3 |
| Overvoltage Category | IV |
| Operating Temperature Range | -35°C to +70°C |
| Storage Temperature Range | -40°C to +85°C |
| Color | White (RAL9003) |
| Standards Compliance | EN/IEC 60898-1, EN/IEC 60947-2 |
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