The Schneider Electric Acti9 iID A9Z31280 is a residual current circuit breaker (RCCB) designed for reliable electrical protection. This 2-pole device operates at 80A and features an A-SI type tripping characteristic with a sensitivity of 30mA, making it suitable for applications requiring enhanced protection against AC and pulsating DC residual currents. Its double terminal design facilitates straightforward wiring in control panels and distribution systems.

Technical details

• Series: Acti9 iID
• Poles: 2
• Current Rating: 80A
• Residual Current Sensitivity: 30mA
• Tripping Characteristic: A-SI (suitable for AC and pulsating DC residual currents)
• Type: Residual Current Circuit Breaker (RCCB)
• Terminal Type: Double terminal
• Voltage Class: Not explicitly determinable from part number; refer to manufacturer datasheet for specific voltage ratings.

Applications & compatibility

This RCCB is commonly employed in residential, commercial, and industrial electrical distribution systems to provide protection against electric shock and fire hazards caused by earth faults. It is compatible with standard DIN rail mounting systems found in most electrical enclosures and control panels, ensuring easy integration into existing infrastructure.

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 A9Z31280 or contact our technical team for cross-reference assistance with compatible Acti9 series components.