The Schneider Electric Square D QMB4590365MC is a panelboard interior designed for robust three-phase electrical distribution in demanding industrial and commercial settings. As part of the QMB series, this interior features a 400A main switch (M/S) rating, ensuring reliable power management for high-capacity applications. Its construction is engineered for durability and efficient power flow, making it a critical component in complex electrical systems.

Technical details

• Series: Square D QMB
• Main Switch (M/S) Rating: 400A
• Configuration: Three-phase
• Panelboard Type: Interior
• Voltage Class: Not explicitly specified in provided information; verify with manufacturer datasheet.
• Amperage Rating: 400A
• Number of Poles: Not explicitly specified in provided information; verify with manufacturer datasheet.
• Enclosure Type: Not explicitly specified in provided information; verify with manufacturer datasheet.

Applications & compatibility

This panelboard interior is commonly integrated into main distribution panels for manufacturing facilities, large commercial buildings, and power generation plants. It is suitable for applications requiring reliable and high-current three-phase power distribution, such as feeding branch circuits or serving as a sub-distribution point within a larger electrical infrastructure.

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 QMB4590365MC or contact our technical team for cross-reference assistance with compatible QMB series components.