The Schneider Electric A9A26919 auxiliary contact is a component within the Acti 9 A9A series, specifically designed for integration with iSD+OF devices. This auxiliary contact features two Changeover (C/O) contacts, enabling versatile control and signaling capabilities in automation systems. It is engineered to operate across a broad voltage range, supporting both AC and DC power sources.

Technical details

• Series: Acti 9 A9A
• Compatible Device Type: iSD+OF
• Contact Configuration: 2 C/O (Changeover)
• Minimum Switching Current: 2mA
• Maximum Switching Current: 100mA
• AC Voltage Range: 24VAC to 250VAC
• DC Voltage Range: 24VDC to 220VDC
• Connection Type: Top and bottom mounting options

Applications & compatibility

This auxiliary contact is commonly employed in control panels and electrical enclosures for monitoring the status of circuit breakers and other switching devices. Its dual C/O contacts provide flexibility for signaling alarms, remote indication, or interlocking functions in applications such as motor control centers, building automation systems, and industrial machinery.

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 A9A26919 or contact our technical team for cross-reference assistance with compatible Acti 9 components.