The Schneider Electric Square D PGL36040U63FE1 is a molded case circuit breaker designed for robust electrical protection in demanding industrial environments. As part of the PowerLogic G series, this 600V, 400A breaker is engineered to provide reliable overcurrent and short-circuit protection for critical power distribution systems. Its construction ensures operational continuity and safety in applications requiring high interrupting capacity.

Technical details

• Series: Square D PowerLogic G (PGL)
• Voltage Rating: 600V AC
• Current Rating: 400A
• Frame Size: 600A
• Interrupting Rating: 65kA at 480V AC (based on typical PGL series specifications; verify with datasheet)
• Number of Poles: 3
• Terminal Type: Lug
• Trip Unit Type: Electronic (FE1 - indicates fixed thermal, adjustable magnetic)

Applications & compatibility

This circuit breaker is suitable for use in main distribution panels, motor control centers, and feeder protection applications within heavy industrial settings. It is commonly found protecting circuits in manufacturing plants, processing facilities, and large commercial buildings where reliable power and equipment safeguarding are paramount. Compatibility should be verified against specific system requirements and the manufacturer's documentation.

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 Schneider Electric Square D PGL36040U63FE1 or contact our technical team for cross-reference assistance with compatible PowerLogic G series components.