Schneider A9N61522 | miniature circuit breaker – C60H – 2 poles – 2 A – C curve

Technical Specifications A9N61522

• Manufacturer: Schneider Electric

• Model Number: A9N61522

• Series: C60H

• Device Type: Miniature Circuit Breaker (MCB)

• Number of Poles: 2 (Double Pole)

• Rated Current: 2 Amperes

• Tripping Curve: C (Trips between 5–10 times the rated current)

• Rated Voltage: 400/415V AC

• Frequency: 50/60 Hz

• Breaking Capacity: 6000 A (in compliance with IEC 60898-1)

• Mounting: DIN rail

• Protection Degree: IP20 (when installed inside an enclosure)

• Standards: IEC 60898-1 certified

• Operating Temperature: Typically -25°C to +70°C

Key Features

1. Overcurrent and Short-Circuit Protection:
   The breaker ensures fast disconnection in case of overloads or short circuits, protecting both the wiring and connected devices.

2. C Curve Tripping Logic:
   With a tripping range of 5–10 times the rated current, it can manage circuits where occasional surges happen, such as switching fluorescent lamps or controlling relays.

3. Double-Pole Isolation:
   This ensures both phase and neutral are disconnected simultaneously, providing full isolation and added protection during maintenance.

4. Compact and Modular Design:
   Fits into standard distribution boards without taking up excessive space. It’s stackable and aligns with other modular devices.

5. Quick Installation:
   Standard DIN rail mounting makes the installation process fast and error-free.

6. Long Service Life:
   Built with high-quality materials and engineered for consistent performance over thousands of switching operations.

7. Low Maintenance:
   The manual reset mechanism and visible status indicator allow for easy testing, reset, and maintenance.

Common Use Cases

• Residential Applications:
  Ideal for protecting small circuits, such as LED lighting, smart home systems, and low-consumption outlets.

• Office and Commercial Buildings:
  Used in control panels, access control systems, surveillance systems, and low-load equipment circuits.

• Industrial Control Panels:
  Protects PLC inputs/outputs, sensors, actuators, and signal lines from electrical faults.

• Laboratories and Educational Facilities:
  Useful in environments where precision control and protection of sensitive equipment is critical.

• Data Centers and IT Rooms:
  Applied in auxiliary circuits, monitoring systems, and network device protection.