The Schneider Electric Square D QO330MQ125RB is a 3-phase, 30-space load center designed for robust electrical distribution in commercial and industrial settings. This QO series panelboard is engineered for reliability and ease of installation, featuring a convertible main breaker for flexible configuration. Its NEMA 3R enclosure provides protection against environmental elements, making it suitable for outdoor or exposed installations.

Technical details

• Series: Square D QO
• Configuration: 3-Phase
• Number of Spaces: 30
• Maximum Circuits: 30
• Main Breaker Rating: 125 Ampere (convertible)
• Enclosure Type: NEMA 3R (Outdoor rated)
• Voltage Class: Typically 240V AC (verify with manufacturer datasheet for specific model variations)
• Interrupting Rating: Varies by main breaker and branch breakers installed (verify with manufacturer datasheet)

Applications & compatibility

This load center is commonly deployed in applications requiring a compact yet capable main distribution panel. It is ideal for use in commercial buildings, multi-unit residential complexes, and light industrial facilities. The QO330MQ125RB is compatible with a wide range of Square D QO branch circuit breakers, offering flexibility in circuit protection and configuration for diverse electrical loads.

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 QO330MQ125RB or contact our technical team for cross-reference assistance with compatible QO series components.