The Schneider Electric Square D QO3801042 is a miniature circuit breaker designed for reliable electrical protection in demanding industrial environments. As part of the established QO series, this breaker offers robust performance for power distribution and overload protection applications. Its design ensures consistent operation within specified voltage and current parameters, making it a critical component for maintaining system integrity.

Technical details

• Series: Square D QO
• Type: Miniature Circuit Breaker
• Voltage Rating: 240V AC
• Current Rating: 80A
• Interrupting Rating: To be verified against manufacturer datasheet.
• Number of Poles: To be verified against manufacturer datasheet.
• Terminal Type: To be verified against manufacturer datasheet.
• Mounting Type: To be verified against manufacturer datasheet.

Applications & compatibility

This 80A, 240V circuit breaker is commonly utilized in electrical panels and distribution systems for commercial and light industrial applications. It is suitable for protecting circuits in machinery, HVAC systems, and lighting circuits where a dependable overcurrent protection device is required. Compatibility with standard QO load centers is expected, but verification against specific panel requirements is recommended.

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 QO3801042 or contact our technical team for cross-reference assistance with compatible QO series components.