The Schneider Electric Square D Q432300 is a 3-pole molded case circuit breaker designed for robust electrical system protection. This breaker is part of the I-Line series, commonly found in industrial power distribution panels and motor control centers. It provides essential overcurrent protection through its integrated thermal-magnetic tripping mechanism.

Technical Details

• Series: Square D I-Line
• Poles: 3
• Amperage Rating: 300 Amps
• Voltage Rating: 240 Volts AC
• Tripping Mechanism: Thermal-Magnetic
• Interrupting Rating: Not specified; verify with manufacturer datasheet.
• Terminal Type: Not specified; verify with manufacturer datasheet.
• Mounting Style: I-Line plug-in style

Applications & Compatibility

This circuit breaker is suitable for use in various industrial environments requiring reliable branch circuit protection. Applications include motor control, power distribution for machinery, and protection of electrical loads in manufacturing facilities, such as on assembly lines, in material handling systems, and within process control systems.

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 Q432300 or contact our technical team for cross-reference assistance with compatible I-Line components.