The Schneider Electric Square D QOB31001042 is a miniature circuit breaker designed for robust electrical distribution systems. This 3-pole breaker offers reliable overcurrent protection for AC and DC circuits, ensuring the safety and operational integrity of connected equipment. It is engineered to meet the demanding requirements of industrial environments.

Technical details

• Series: QOB
• Poles: 3
• Amperage Rating: 100 Amps
• System Voltage: 120/240V AC
• Interrupting Rating: 10,000 Amps at 240V AC (This specification is commonly associated with the QOB series and this amperage rating, but buyers should verify against the manufacturer's datasheet for the exact QOB31001042 model.)
• Connection Type: Lug terminals (standard for this series, verify specific configuration)
• Mounting Type: Bolt-on (standard for this series, verify specific configuration)
• Trip Unit: Thermal-magnetic (standard for this series, verify specific configuration)

Applications & compatibility

This circuit breaker is suitable for use in various industrial control panels, motor control centers, and power distribution equipment. It is commonly found in applications such as manufacturing plants, food processing facilities, and water treatment plants where reliable circuit protection is paramount. Ensure compatibility with your specific panelboard or enclosure 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 QOB31001042 or contact our technical team for cross-reference assistance with compatible Square D QOB components.