The Schneider Electric Square D QO240GFI1201 is a double-pole miniature circuit breaker designed for reliable overcurrent and ground fault protection. This unit is part of the QO series, a widely recognized line of circuit protection devices suitable for residential, commercial, and light industrial applications. Its integrated ground fault interrupter (GFI) functionality provides enhanced safety against electrical shock hazards.

Technical details

• Series: Square D QO
• Poles: Double-pole (2P)
• Voltage Rating: 120/240V AC
• Current Rating: 40A
• Ground Fault Protection Type: Class A
• Ground Fault Trip Level: 6 mA
• Interrupting Rating: Not specified in provided information; verify with manufacturer datasheet.
• Terminal Type: Not specified in provided information; verify with manufacturer datasheet.

Applications & compatibility

This circuit breaker is commonly employed in electrical distribution panels for residential homes, apartment buildings, and light commercial facilities. It is suitable for circuits requiring both standard overcurrent protection and sensitive ground fault detection, such as those serving kitchens, bathrooms, garages, or outdoor receptacles. Ensure compatibility with your existing panel's busbar and physical dimensions by consulting the manufacturer's specifications.

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 QO240GFI1201 or contact our technical team for cross-reference assistance with compatible QO series components.