Schneider A9N61523 | miniature circuit breaker – C60H – 2 poles – 3 A – C curve

Technical Specifications A9N61523

• Brand: Schneider Electric

• Model: A9N61523

• Series: C60H

• Device Type: Miniature Circuit Breaker (MCB)

• Number of Poles: 2P (Double Pole)

• Rated Current (In): 3 Amperes

• Tripping Curve: C (trips between 5–10 × In)

• Rated Voltage: 400/415V AC

• Rated Frequency: 50/60 Hz

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

• Installation Type: DIN Rail mounting

• Degree of Protection: IP20 (when installed in an enclosure)

• Standard Compliance: IEC 60898-1

• Mechanical Durability: Typically over 20,000 operations

• Electrical Durability: Typically over 10,000 operations

Key Features

1. Precise Protection:
   Accurately trips in response to overload and short-circuit conditions, protecting both the electrical system and end devices.

2. Double Pole Switching:
   Disconnection of both phase and neutral conductors for complete isolation and enhanced safety during maintenance or fault conditions.

3. C Curve Tripping:
   Ideal for circuits with a mix of resistive and slightly inductive loads such as lighting, small motors, or control devices.

4. Compact Modular Design:
   Saves space inside distribution boards while allowing expansion with other modular devices.

5. Fast and Reliable Operation:
   Ensures system integrity by responding quickly to abnormal electrical conditions.

6. Tool-Free Installation:
   Mounts easily on standard DIN rails, simplifying installation and replacement.

7. Long Service Life:
   High-quality internal components designed for frequent use and durability.

8. Safe and Visual Operation:
   Clearly marked toggle switch and indication for ON/OFF status improve user interaction and maintenance safety.

Typical Applications

• Residential installations:
  Used to protect low-current lighting circuits, control devices, or smart home systems.

• Commercial buildings:
  Ideal for office equipment, network racks, or low-current IT infrastructure.

• Industrial panels:
  Used in control loops, PLC circuits, sensor power supplies, and signal processing units.

• Education and laboratories:
  For safe protection of experimental setups and precision electronic instruments.

• Automation systems:
  Applied in small actuator circuits, control buttons, and interface modules.