The Schneider Electric Square D QOUR3301042 is a 3-pole miniature circuit breaker designed for reliable circuit protection in industrial environments. This breaker is part of the QO series, known for its robust construction and dependable performance in demanding applications. It offers essential overcurrent protection for electrical circuits, ensuring the safety and operational integrity of connected equipment.

Technical details

• Series: Square D QO
• Poles: 3
• Current Rating: 30 Amperes
• Voltage Rating: 240 Volts AC
• Interrupting Rating: 10,000 Amperes (AIC) at 240V AC
• Trip Type: Thermal-Magnetic
• Mounting Type: Bolt-on
• Terminal Type: Screw Clamp

Applications & compatibility

This 30A, 3-pole circuit breaker is commonly utilized in control panels, motor starter circuits, and distribution systems across various industries. It is suitable for protecting circuits in machinery such as conveyors, pumps, fans, and other equipment requiring reliable overcurrent and short-circuit protection at 240V.

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 QOUR3301042 or contact our technical team for cross-reference assistance with compatible Square D QO components.