The Schneider Electric A9N21728 is a 3-pole miniature circuit breaker from the iDPN N Clario range, engineered for reliable electrical distribution. This breaker is specifically designed for applications requiring precise overcurrent protection, featuring a thermal-magnetic trip unit for rapid and dependable disconnection. Its 13A rated current makes it suitable for circuits where accurate current monitoring and protection are paramount.

Technical details

• Series: iDPN N Clario
• Number of Poles: 3
• Rated Current: 13A
• Trip Type: Thermal-Magnetic
• Functionality: Miniature Circuit Breaker
• Voltage Rating: Verify against manufacturer datasheet for specific voltage class (e.g., 230/400V AC).
• Interrupting Capacity: Verify against manufacturer datasheet for specific breaking capacity (kA).
• Terminal Type: Verify against manufacturer datasheet for specific connection type.

Applications & compatibility

This Schneider Electric circuit breaker is commonly deployed in commercial and industrial electrical distribution panels, protecting circuits in lighting systems, control panels, and small motor loads. It is compatible with standard DIN rail mounting systems, facilitating integration into existing electrical infrastructure for applications such as building automation, small machinery control, and HVAC systems.

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 A9N21728 or contact our technical team for cross-reference assistance with compatible iDPN N series components.