The Schneider Electric Square D Q4L33001212 is a molded case circuit breaker designed for robust electrical system protection. This three-pole breaker, part of the Q4L series, offers thermal-magnetic trip technology to safeguard against overcurrent conditions. It is suitable for applications requiring a 240V rating and a 300A capacity, commonly found in industrial power distribution panels and machinery control systems.

Technical details

• Series: Q4L
• Voltage Rating: 240V AC
• Amperage Rating: 300A
• Number of Poles: 3
• Trip Type: Thermal-Magnetic
• Termination Type: Lug
• Interrupting Rating: 25kA at 240V AC (Verify with manufacturer datasheet for specific model confirmation)
• Enclosure Type: Molded Case
• Standards Compliance: UL, CSA (Verify with manufacturer datasheet for specific model confirmation)

Applications & compatibility

This circuit breaker is engineered for use in a variety of industrial settings, including manufacturing plants, processing facilities, and commercial buildings. It is compatible with standard electrical distribution equipment and panelboards that accommodate its physical dimensions and electrical ratings. Applications include protection for motor circuits, feeder circuits, and branch circuits where reliable overcurrent protection is essential.

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 Q4L33001212 or contact our technical team for cross-reference assistance with compatible Q4L series components.