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Schneider iC65N is a standard miniature circuit breaker in the Acti9 series, with a breaking capacity of 6 el, complying with IEC 60898-1/GB 10963.1 estándares. It is suitable for power distribution protection in residential, comercial, y aplicaciones industriales ligeras.
- Reglas de nomenclatura de modelos
iC65N [Number of Poles] [Curva de disparo] [Corriente nominal]
iC65N: Basic model (6 kA capacidad de corte)
Number of Poles: 1PAG, 1P+N, 2PAG, 3PAG, 3P+N, 4PAG
Curva de disparo: B (3-5En), do (5-10En), D (10-14En)
Corriente nominal: 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A
Order Code Example: A9F18106 = iC65N 1P C6A
- Complete Model Classification
- Classification by Number of Poles
1PAG (Single Pole)
| Curva de disparo | Corriente nominal | Modelo | Order Code |
| Curve B | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 1P B[En] | A9F181B[En] |
| Curva C | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 1P C[En] | A9F181C[En] |
| Curva D | 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 1P D[En] | A9F191D[En] |
1P+N (Single Pole + Neutral)
| Curva de disparo | Corriente nominal | Modelo | Order Code |
| Curva C | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 1P+N C[En] | A9F185C[En] |
| Curva D | 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 1P+N D[En] | A9F195D[En] |
2PAG (Two Poles)
| Curva de disparo | Corriente nominal | Modelo | Order Code |
| Curve B | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 2P B[En] | A9F182B[En] |
| Curva C | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 2P C[En] | A9F182C[En] |
| Curva D | 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 2P D[En] | A9F192D[En] |
3PAG (Three Poles)
| Curva de disparo | Corriente nominal | Modelo | Order Code |
| Curve B | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 3P B[En] | A9F183B[En] |
| Curva C | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 3P C[En] | A9F183C[En] |
| Curva D | 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 3P D[En] | A9F193D[En] |
3P+N (Three Poles + Neutral)
| Curva de disparo | Corriente nominal | Modelo | Order Code |
| Curva C | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 3P+N C[En] | A9F187C[En] |
| Curva D | 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 3P+N D[En] | A9F197D[En] |
4PAG (Four Poles)
| Curva de disparo | Corriente nominal | Modelo | Order Code |
| Curve B | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 4P B[En] | A9F184B[En] |
| Curva C | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 4P C[En] | A9F184C[En] |
| Curva D | 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A | iC65N 4P D[En] | A9F194D[En] |
- Series Features & Guía de selección
- Parámetros técnicos básicos
Tensión nominal: 1P AC 230 V, 2P/3P/4P AC 400 V
Tensión nominal de aislamiento: 600 V
Capacidad de ruptura: 6 el (exclusive to iC65N series)
Características de disparo: Three curves B/C/D for different load types
Curve B: For resistive loads (p.ej., iluminación)
Curva C: For general power distribution and motor control (most common)
Curva D: For high inductive loads and transformer protection
Grado de protección: IP40 (front), IP20 (terminales)
Temperatura ambiente: -35℃ ~ +70℃
- Escenarios de aplicación
Power distribution protection for residential and commercial buildings
Control circuits for small industrial equipment
Protection for lighting, acondicionadores de aire, bombas de agua, etc..
Replacement of traditional fuses, providing both overload and short‑circuit protection
- Series Comparison (iC65 Family)
| Serie | Capacidad de ruptura | Solicitud | Order Code Prefix |
| iC65N | 6 el | Standard applications, rentable | A9F18/A9F19 |
| iC65H | 10 el | Industrial environments, higher breaking requirements | A9I28/A9I29 |
| iC65L | 15 el | Special industrial applications, high short‑circuit risk | A9L28/A9L29 |
- Common Model Examples
| Modelo | Order Code | Main Application |
| iC65N 1P C16A | A9F18116 | Residential lighting circuit protection |
| iC65N 2P C20A | A9F18220 | Small air conditioner / water heater protection |
| iC65N 3P C32A | A9F18332 | Three‑phase motor control circuit |
| iC65N 4P D50A | A9F19450 | Primary protection for small transformers |
| iC65N 1P+N C25A | A9F18525 | Commercial lighting system protection |
The Schneider iC65N series covers all pole configurations from 1P to 4P, full current ratings from 1A to 63A, and is equipped with B/C/D tripping curves, meeting most low‑voltage power distribution protection requirements.
Select the appropriate model based on load type, requisitos del poste, and short‑circuit breaking capacity. Curve C is preferred for standard applications.
