The Schneider Electric A9N21555 is an iDPN miniature circuit breaker, part of the Schneider Electric Acti9 series, engineered for reliable electrical distribution in commercial and industrial settings. This 1-pole + neutral device offers essential overcurrent protection, making it suitable for protecting circuits in control panels and distribution boards. Its design prioritizes safety and operational continuity for connected equipment.

Technical Details

• Series: Acti9 iDPN
• Configuration: 1 Pole + Neutral (1P+N)
• Rated Current: 6A
• Tripping Curve: Type C
• Breaking Capacity: Not specified; refer to manufacturer datasheet for details.
• Voltage Rating: Not specified; refer to manufacturer datasheet for details.
• Frequency: Not specified; refer to manufacturer datasheet for details.
• Terminal Type: Not specified; refer to manufacturer datasheet for details.

Applications & Compatibility

This Schneider Electric circuit breaker is commonly deployed in applications requiring precise overcurrent protection for single-phase circuits with a neutral conductor. It is well-suited for use in control cabinets for machinery, building automation systems, and general electrical distribution panels where a Type C tripping characteristic is beneficial for handling moderate inrush currents.

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 Schneider A9N21555 or contact our technical team for cross-reference assistance with compatible Acti9 components.