Schneider Electric's A9R41492 is a 4-pole differential switch designed for robust electrical protection in industrial environments. This unit, part of the Schneider Electric Acti9 series, functions as a Residual Current Device (RCD) to safeguard personnel and equipment from electrical faults. Its application is critical in ensuring safety compliance and preventing damage in systems requiring high levels of electrical integrity.

Technical details

• Series: Acti9
• Poles: 4
• Current Rating: 125A
• Sensitivity: 30mA
• Type: Type B differential switch (sensitive to AC, pulsating DC, and smooth DC residual currents)
• Voltage Class: Typically rated for 400V AC, confirm with manufacturer datasheet for specific voltage compatibility.
• Breaking Capacity: Refer to manufacturer datasheet for specific Icn/Ics ratings.
• Terminal Type: Cage clamp terminals for secure connections.

Applications & compatibility

The A9R41492 is suitable for use in distribution boards and control panels across various industrial sectors. It is commonly employed in applications where protection against earth faults is paramount, including manufacturing facilities, data centers, and commercial buildings. This RCD is compatible with standard busbar systems and can be integrated into existing Schneider Electric Acti9 installations.

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 A9R41492 or contact our technical team for cross-reference assistance with compatible Acti9 components.