The Schneider Electric QOB120VH is a miniature circuit breaker designed for reliable overcurrent protection in electrical distribution systems. As part of the QO series, this single-pole breaker offers a robust solution for safeguarding circuits against faults and overloads. It is commonly integrated into panelboards and load centers within commercial and light industrial environments.

Technical details

• Series: QO
• Poles: 1
• Amperage Rating: 20A
• Voltage Rating: 120/240VAC
• Interrupting Rating: 22kA
• Mounting Type: Bolt-on
• Trip Type: Thermal-Magnetic
• Wire Size Compatibility: Verify with manufacturer datasheet for specific conductor size ranges.

Applications & compatibility

This circuit breaker is suitable for use in residential, commercial, and light industrial applications requiring dependable circuit protection. It is commonly found in electrical panels for lighting circuits, receptacle circuits, and small appliance circuits. Ensure compatibility with your specific panelboard model by consulting manufacturer documentation.

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 QOB120VH or contact our technical team for cross-reference assistance with compatible QO series components.