The Schneider Electric A9N21020 is a 1-pole + neutral miniature circuit breaker designed for reliable overcurrent protection in electrical distribution systems. As part of the Schneider Electric Acti9 series, this breaker offers robust thermal-magnetic trip technology, ensuring comprehensive safeguarding of circuits against both sustained overloads and sudden short circuits. Its compact design makes it suitable for integration into various panel configurations.

Technical details

• Series: Acti9
• Configuration: 1 Pole + Neutral (1P+N)
• Rated Current: 2 Amperes (2A)
• Trip Curve: C Curve (suitable for inductive loads with moderate inrush currents)
• Protection Type: Thermal-Magnetic Trip
• Breaking Capacity: Not specified in provided information; verify with manufacturer datasheet.
• Voltage Rating: Not specified in provided information; verify with manufacturer datasheet.
• Terminal Type: Not specified in provided information; verify with manufacturer datasheet.

Applications & compatibility

This miniature circuit breaker is commonly employed in residential, commercial, and light industrial electrical panels for protecting individual circuits. It is ideal for safeguarding lighting circuits, control circuits, and small appliance circuits where a C-curve characteristic is beneficial to prevent nuisance tripping from motor start-up 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 A9N21020 or contact our technical team for cross-reference assistance with compatible Acti9 components.