The Schneider Electric Square D Q4L2300 is a 2-pole molded case circuit breaker designed for reliable electrical protection in demanding industrial environments. This breaker, part of the Q4L series, features a robust thermal-magnetic trip unit for comprehensive overload and short-circuit safeguarding. It is engineered for use in electrical distribution systems requiring precise current interruption and fault containment.

Technical details

• Series: Square D Q4L
• Poles: 2
• Frame Size: Q4L
• Current Rating: 300 Amps
• Voltage Rating: 240 Volts AC
• Trip Type: Thermal-Magnetic
• Protection Functions: Long-time and instantaneous trip
• Interrupting Rating: Verify with manufacturer datasheet for specific interrupting ratings at 240V.

Applications & compatibility

This circuit breaker is suitable for use in various industrial power distribution panels, motor control centers, and heavy-duty equipment installations. It provides essential protection for circuits in manufacturing facilities, processing plants, and other settings where reliable power continuity and equipment safety are paramount. Compatibility should be verified against specific panelboard and system requirements.

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 Q4L2300 or contact our technical team for cross-reference assistance with compatible Square D Q4L components.