The Schneider Electric Square D Q432400CBA is a 3-pole molded case circuit breaker designed for robust electrical system protection. This breaker is part of the Q Frame series, commonly utilized in heavy-duty industrial environments to safeguard equipment from overcurrents and short circuits. Its construction ensures reliable operation under demanding conditions.

Technical Details

• Series: Square D Q Frame
• Poles: 3
• Frame Size: 400A
• Voltage Rating: 240 VAC
• Amperage Rating: 400 Amps
• Interrupting Rating: Verify with manufacturer datasheet for specific kA rating.
• Terminal Type: Verify with manufacturer datasheet.
• Mounting Style: Verify with manufacturer datasheet.

Applications & Compatibility

This circuit breaker is suitable for use in a variety of industrial settings, including manufacturing plants, power distribution panels, and large machinery control systems. It is designed to protect circuits in applications requiring a 400-amp capacity at 240 volts, ensuring the integrity of electrical infrastructure in demanding operational environments.

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 Q432400CBA or contact our technical team for cross-reference assistance with compatible Square D Q Frame components.