Schneider Electric's A9N21554 Clario iDPN circuit breaker provides essential overcurrent protection for low-voltage electrical circuits. This 1-pole plus neutral (1P+N) miniature circuit breaker is engineered for reliable performance in demanding industrial environments, safeguarding equipment from damage due to short circuits and overloads. Its design is optimized for applications requiring precise tripping characteristics.

Technical Details

• Series: Clario iDPN
• Configuration: 1 Pole + Neutral (1P+N)
• Rated Current: 3A
• Tripping Curve: C
• Voltage Rating: Typically designed for 230/400V AC systems (verify with datasheet for specific voltage class)
• Breaking Capacity: Standard breaking capacity for miniature circuit breakers (verify with datasheet for specific kA rating)
• Terminal Type: Screw terminals for secure connections
• Mounting: DIN rail mountable for standard industrial enclosures

Applications & Compatibility

The Schneider Electric A9N21554 is commonly deployed in control panels, distribution boards, and machinery across various industrial sectors. Its C-curve tripping characteristic makes it suitable for protecting circuits with moderate inrush currents, such as those found in lighting circuits, socket outlets, and small motor applications within manufacturing plants, automation systems, and building services.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the A9N21554 or contact our technical team for cross-reference assistance with compatible Clario iDPN components.