The Schneider Electric Acti9 IC60 RCBO auxiliary contact, model A9A19803, is designed to provide essential signaling for circuit protection devices. This 1OF/SD auxiliary contact unit integrates seamlessly with compatible Acti9 IC60 miniature circuit breakers and residual current devices, offering critical status feedback for AC and DC applications. It serves as a vital component in electrical distribution systems requiring reliable monitoring of breaker states.

Technical details

• Series: Acti9 IC60
• Product Type: RCBO Auxiliary Contact
• Model Designation: 1OF/SD (1 Fault Output / Status Detection)
• Compatibility: Designed for use with Schneider Electric Acti9 IC60 RCBOs and MCBs.
• Voltage Compatibility: Suitable for both AC and DC circuits, providing versatile application.
• Functionality: Provides remote signaling of the device's operating status (e.g., tripped, on, off) and fault conditions.
• Contact Configuration: Features one normally open (NO) and one changeover (CO) contact for flexible integration into control and monitoring systems.
• Mounting: Snap-on mounting for quick and secure installation onto compatible Schneider Electric devices.

Applications & compatibility

This auxiliary contact is commonly employed in industrial control panels, building automation systems, and power distribution boards where remote monitoring of circuit protection devices is required. It is particularly useful in applications such as motor control centers, lighting control systems, and safety interlock circuits, ensuring operational awareness and facilitating rapid response to fault events.

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 A9A19803 or contact our technical team for cross-reference assistance with compatible Acti9 components.