Part of Schneider Electric's iDPN N series, the A9N21561 is a 1-pole + neutral miniature circuit breaker engineered for robust low-voltage electrical protection. This device is designed to safeguard circuits in commercial and industrial environments, offering reliable overcurrent and short-circuit interruption. Its compact form factor makes it suitable for space-constrained electrical panels.

Technical details

• Series: iDPN N
• Type: 1 Pole + Neutral (1P+N) Miniature Circuit Breaker
• Rated Current: 40A
• Voltage Rating: Typically designed for standard low-voltage distribution systems (verify specific voltage rating against manufacturer datasheet for your application).
• Breaking Capacity: Standard breaking capacity for miniature circuit breakers (verify specific rating against manufacturer datasheet).
• Trip Curve: Standard trip curve for general-purpose protection (verify specific curve against manufacturer datasheet).
• Terminal Type: Screw terminals for secure connection.
• Mounting: DIN rail mountable for easy installation in standard enclosures.

Applications & compatibility

The Schneider A9N21561 is commonly deployed in residential, commercial, and light industrial settings for branch circuit protection. It is suitable for use in distribution boards, control panels, and sub-distribution systems where reliable protection of single-phase circuits with a neutral conductor is required.

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 A9N21561 or contact our technical team for cross-reference assistance with compatible iDPN N series components.