The Schneider Electric Square D QO342MQB200 is a 3-phase load center designed for robust electrical distribution in commercial and industrial settings. As part of the QO series, this unit provides a centralized point for circuit protection and power management. Its configuration supports up to 42 circuits, making it suitable for facilities requiring extensive branch circuit control.

Technical details

• Series: Square D QO
• Configuration: Load Center
• Phase: 3-Phase
• Amperage Rating: 200 Amps
• Circuit Capacity: 42 Circuits
• Enclosure Type: MB (Main Breaker)
• Certifications: CSA Certified
• Voltage Class: Verify with manufacturer datasheet for specific voltage ratings (typically 240V or 480V for 3-phase industrial applications).

Applications & compatibility

This load center is commonly deployed in electrical distribution panels for manufacturing plants, commercial buildings, and other industrial facilities. It is designed to house and protect branch circuit breakers, ensuring safe and reliable power distribution to various machinery and equipment, including conveyor systems, HVAC units, and lighting circuits.

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 QO342MQB200 or contact our technical team for cross-reference assistance with compatible QO series components.