Interruttore automatico Schneider Electric A9P52606

Schneider Electric A9P52606 is a interruttore automatico miniaturizzato (MCB) of the Acti9 iC40 series, featuring 1P+N pole configuration, 6Una corrente nominale, and C-type tripping curve. It is designed for overload and short-circuit protection of conventional distribution circuits such as lighting and socket systems, with a rated breaking capacity of 6kA (IEC 60947‑2)/4.5IL (IN 60898). It adopts DIN rail mounting and has an IP20 protection rating.

1. Interpretazione del modello

2. Parametri tecnici fondamentali

3. Caratteristiche funzionali
4. 1P+N Design: Live wire protection plus synchronous neutral wire switching, suitable for single-phase distribution systems, with clear wiring and convenient maintenance.
5. Type C Tripping Curve: Suitable for conventional loads such as lighting and sockets, balancing overload time-delay and short-circuit instantaneous tripping, with strong resistance to inrush current.
6. Elevato potere di rottura: 6IL (IEC 60947‑2)/4.5IL (EN 60898‑1), capable of handling severe short-circuit faults and ensuring distribution safety.
7. Standard Mounting: DIN rail mounting with 1-module width, risparmio di spazio nel quadro, and compatible with Acti9 series accessories (per esempio., contatti ausiliari, contatti di allarme).
8. Adattabilità ambientale: Grado di protezione IP20, resistant to temperatures ranging from -25℃ to 70℃, meeting the requirements of industrial and civil distribution environments.
9. Ambito di applicazione

– Overload and short-circuit protection for single-phase distribution circuits of lighting, prese, piccoli motori, ecc., in commercial buildings and industrial plants.

Places with high requirements for power supply reliability, such as office buildings, alberghi, e ospedali.

Compatible with Acti9 series distribution boxes, used in scenarios such as terminal power distribution and branch circuit protection.

5. Raccomandazioni per la selezione
6. Carica corrispondenza: Type C curve is suitable for non-inductive loads (per esempio., illuminazione, prese); avoid selecting Type D (per carichi di potenza) or Type B (for electronic equipment) curves.
7. Circuit Matching: With a rated current of 6A, it is suitable for 1.5mm² copper core cables (long-term current-carrying capacity ≥ 10A), and the circuit length should be ≤ 100m.
8. Capacità di interruzione: The 6kA breaking capacity is suitable for terminal distribution; the front-end should be equipped with molded case circuit breakers with higher breaking capacity (per esempio., 15kA and above).
9. Selezione degli accessori: According to monitoring requirements, select accessories such as auxiliary contacts (per esempio., A9A26924) and alarm contacts (per esempio., A9A26934).
10. Risoluzione dei problemi

7. Soluzioni alternative

Alternative intra-serie: A9P52610 (1P+N, 10UN, Tipo C), A9P52616 (1P+N, 16UN, Tipo C), ecc., maintaining mounting and accessory compatibility.

Cross-series Alternatives: Schneider Electric IDPN series (per esempio., A9D18606, 1P+N, 6UN, Tipo C) or ABB S200 series (per esempio., S201M‑C6, 1P+N, 6UN, Tipo C). It is necessary to verify the matching of mounting dimensions and breaking capacity.

Complete Guide to Other Models of Schneider Electric Acti9 iC40 Series

Schneider Electric Acti9 iC40 series is a miniature circuit breaker (MCB) specially designed for single-phase/three-phase distribution systems. With 1P+N as the core product, it also provides multiple pole configurations including 2P, 3P, 4P, and 3P+N. The tripping curves cover Type B/C/D, and the breaking capacity is divided into standard type (4.5kA Icn/6kA Icu) and Type N (6kA Icn/10kA Icu), with rated current covering the full range of 1A~63A. The following is a structured and complete list of models:

1. Regole di denominazione dei modelli (A9PXXXXXX)

2. Classified List of Full Series Models
3. 1P+N (Most Commonly Used)
   

   Curva di intervento	Capacità di interruzione	Corrente nominale	Modello
   Tipo B	Tipo standard	2A/4A/6A/10A/16A/20A/25A/32A/40A	A9P22602/A9P22604/A9P22606/A9P22610/A9P22616/A9P22620/A9P22625/A9P22632/A9P22640
   	Digitare N	2A/4A/6A/10A/16A/20A/25A/32A/40A	A9P42602/A9P42604/A9P42606/A9P42610/A9P42616/A9P42620/A9P42625/A9P42632/A9P42640
   Tipo C	Tipo standard	2A/4A/6A/10A/16A/20A/25A/32A/40A/50A/63A	A9P22602/A9P22604/A9P52606/A9P22610/A9P22616/A9P22620/A9P22625/A9P22632/A9P22640/A9P22650/A9P22663
   	Digitare N	2A/4A/6A/10A/16A/20A/25A/32A/40A/50A/63A	A9P42602/A9P42604/A9P54606/A9P42610/A9P42616/A9P42620/A9P42625/A9P42632/A9P42640/A9P42650/A9P42663
   Tipo D	Tipo standard	10A/16A/20A/25A/32A/40A/50A/63A	A9P62610/A9P62616/A9P62620/A9P62625/A9P62632/A9P62640/A9P62650/A9P62663
   	Digitare N	10A/16A/20A/25A/32A/40A/50A/63A	A9P64610/A9P64616/A9P64620/A9P64625/A9P64632/A9P64640/A9P64650/A9P64663

   2P (Two-pole)

3. 3P (Tripolare)

4. 4P (Four-pole)

5. 3P+N (Tripolare + Neutro)

3. Key Features and Selection Points
4. Vantaggi fondamentali:

1P+N Design: Live wire protection plus synchronous neutral wire switching, suitable for 230V single-phase systems, risparmio di spazio di installazione (1 module = 18mm).

Graded Breaking Capacity: Standard type is suitable for terminal distribution, while Type N is suitable for front-end circuits close to distribution transformers.

Tripping Curve Adaptability: Tipo B (for electronic equipment), Tipo C (for lighting/sockets), Tipo D (for motors/power loads).

2. Comparison with the Original Model:

The model you queried: A9P52606: 1P+N, 6UN, Tipo C, potere di interruzione standard (4.5kA/6kA).

Upgraded Type N version: A9P54606 (breaking capacity upgraded to 6kA/10kA).

Same current with different curves: A9P42606 (Tipo B), A9P62606 (Tipo D).

3. Compatibilità degli accessori: The full series is compatible with Acti9 standard accessories, come i contatti ausiliari (A9A26924) and alarm contacts (A9A26934).
4. Scenari applicativi tipici