The Schneider Electric Square D QMB series panelboard interior provides robust power distribution capabilities for demanding commercial and industrial environments. This specific unit, the QMB4590365M, is engineered for 600V and 400A applications, supporting essential power management functions within a larger electrical system. It is designed to integrate seamlessly into existing Square D panelboard enclosures, ensuring reliable operation and efficient energy flow.

Technical details

• Series: Square D QMB
• Voltage Rating: 600V
• Current Rating: 400A
• Configuration: Main Fusible Switch
• Phase: 3-phase
• Enclosure Type: Panelboard Interior
• Compatible Enclosure Series: QMB (verify specific enclosure model compatibility with manufacturer documentation)
• Internal Component Type: Fusible Switchgear

Applications & compatibility

This panelboard interior is commonly utilized in heavy-duty electrical distribution systems found in manufacturing plants, large commercial buildings, and utility substations. It serves as a critical component for controlling and protecting circuits where high current and voltage levels are present, such as main service disconnects or feeder distribution points.

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 QMB4590365M or contact our technical team for cross-reference assistance with compatible QMB series components.