The Schneider Electric Square D QON142L225I is a 42-space OEM mounting base designed for high-capacity electrical distribution applications. This component is engineered to support a 225 ampere rating, making it suitable for demanding industrial environments. Its construction facilitates the organization and protection of circuit breakers within a panelboard setup.

Technical details

• Series: Square D QO
• Amperage Rating: 225 A
• Number of Spaces: 42
• Configuration: Designed for use with QO circuit breakers
• Neutral Bar: Included, facilitating neutral connections
• Enclosure Type: Suitable for indoor use in dry locations
• Mounting: Designed for panelboard mounting
• Voltage Rating: Compatible with standard North American single-phase and three-phase systems (verify specific voltage requirements with manufacturer datasheet)

Applications & compatibility

This mounting base is commonly utilized in commercial and industrial electrical distribution panels, including those found in manufacturing facilities, data centers, and large retail spaces. It serves as a foundational component for building custom panelboards or replacing existing bases in systems requiring a 42-space configuration with a 225A capacity.

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 QON142L225I or contact our technical team for cross-reference assistance with compatible Square D QO components.