The Schneider Electric Square D CU816D400CN is a meter main designed for electrical distribution systems. This unit belongs to the Square D brand's established line of electrical components, commonly integrated into commercial and industrial power distribution panels. Its ring-type configuration facilitates straightforward connection within service entrance applications.

Technical details

• Product Type: Meter Main
• Brand: Square D by Schneider Electric
• Configuration: Ring Type
• Current Rating: 400 Amperes (400A)
• Series/Family: CU Series (indicated by CU prefix in part number)
• Voltage Class: Verify against manufacturer datasheet for specific voltage rating (e.g., 240V, 480V). The part number does not explicitly encode voltage.
• Enclosure Type: Verify against manufacturer datasheet for specific enclosure details.
• Number of Poles: Verify against manufacturer datasheet for specific pole configuration.

Applications & compatibility

This meter main is suitable for use in electrical service entrance equipment for commercial buildings, manufacturing facilities, and other industrial sites requiring a main disconnect and metering point. It is designed to integrate with standard Square D distribution panelboards and switchgear, ensuring compatibility within Schneider Electric systems.

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 Electric Square D CU816D400CN or contact our technical team for cross-reference assistance with compatible Square D meter main components.