The Schneider Electric Square D CUM400CB is a combination service entrance and meter main designed for efficient electrical distribution management. This unit integrates meter main functionality with a service entrance disconnect, offering a consolidated and space-saving solution for electrical installations. It is engineered to streamline contractor workflows by providing a single point of connection for metering and main power distribution.

Technical details

• Series: Square D CUM
• Type: Combination Service Entrance and Meter Main
• Line-Rated Current: 400 Amps
• Voltage Class: Verify with manufacturer datasheet for specific voltage rating (e.g., 240V, 480V).
• Enclosure Type: Verify with manufacturer datasheet for specific NEMA rating or enclosure type.
• Number of Phases: Verify with manufacturer datasheet for single-phase or three-phase configuration.
• Interrupting Rating: Verify with manufacturer datasheet for specific AIC rating.
• Connection Type: Verify with manufacturer datasheet for lug or terminal specifications.
• Dimensions: Verify with manufacturer datasheet for exact physical dimensions.

Applications & compatibility

This combination unit is commonly employed in commercial and industrial facilities requiring integrated metering and main disconnect capabilities. It is suitable for applications such as new construction electrical services, panelboard upgrades, and sub-metering installations where space and installation efficiency are paramount. The CUM400CB is designed to interface with standard electrical distribution 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 CUM400CB or contact our technical team for cross-reference assistance with compatible Square D distribution components.